How much water should you really drink each day. Is bottled water better than tap water. Does drinking more water detoxify your body. Get evidence-based answers to common water myths.

The 8 Glasses a Day Myth: How Much Water Do You Actually Need?

One of the most prevalent water myths is that we need to drink eight 8-ounce glasses of water per day. But where does this advice come from? According to Dr. Stanley Goldfarb, a kidney expert at the University of Pennsylvania, “Nobody really knows.” The truth is, there’s no scientific evidence supporting this arbitrary recommendation.

So how can you tell if you’re drinking enough water? Experts say it’s simple – listen to your body. If you’re not feeling thirsty, your fluid intake is likely adequate. Our bodies have sophisticated mechanisms to regulate hydration and prompt us to drink when needed.

Factors Affecting Individual Hydration Needs

• Climate and temperature
• Physical activity level
• Body size and composition
• Overall health status
• Dietary intake of water-rich foods

Instead of rigidly adhering to the “8×8 rule”, it’s more beneficial to pay attention to your body’s signals and drink water when you feel thirsty. For most people, this intuitive approach is sufficient to maintain proper hydration.

Toxin Flush Fallacy: Does Extra Water Really Detoxify Your Body?

Another common misconception is that drinking large quantities of water helps flush toxins from your body. While it’s true that the kidneys filter toxins from our bloodstream and excrete them through urine, does consuming extra water enhance this process?

Dr. Goldfarb definitively states, “No.” In fact, he explains that “drinking large amounts of water surprisingly tends to reduce the kidney’s ability to function as a filter. It’s a subtle decline, but definite.” This challenges the popular belief that more water equals more detoxification.

How Your Body Naturally Detoxifies

1. Liver: Processes and breaks down toxins
2. Kidneys: Filter blood and excrete waste products
3. Lungs: Expel gaseous waste products
4. Skin: Eliminates toxins through sweat
5. Digestive system: Removes solid waste

While staying hydrated is important for overall health, there’s no evidence that drinking extra water beyond your body’s needs provides any additional detoxifying benefits. Your body’s natural detoxification systems work efficiently when you’re adequately hydrated.

The Skin Hydration Myth: Can Drinking More Water Improve Your Complexion?

Many people believe that drinking lots of water leads to healthier, more radiant skin. But is there any truth to this claim? Dr. Goldfarb points out that the human body is already about 60% water. For a 200-pound person, that’s 120 pounds of water. “Adding a few extra glasses of water each day has limited effect,” he explains. “It’s such a tiny part of what’s in the body. It’s very unlikely that one’s getting any benefit.”

A 2007 study did suggest that drinking 500 ml of water increases capillary blood flow in the skin. However, Dr. Goldfarb notes that “it’s unclear whether these changes are clinically significant.” This means that while there might be some measurable changes, they may not translate to noticeable improvements in skin appearance or health.

Factors That Actually Impact Skin Health

• Sun protection
• Balanced diet rich in antioxidants
• Adequate sleep
• Stress management
• Proper skincare routine

While staying hydrated is important for overall health, including skin health, drinking excessive amounts of water is unlikely to have a significant impact on your complexion. Focus on a holistic approach to skincare that includes proper nutrition, sun protection, and a consistent skincare routine.

Water and Weight Loss: Separating Fact from Fiction

Can drinking more water help you lose weight? While water itself doesn’t have any magical fat-burning properties, it can be a useful tool for weight management. Madeline Fernstrom of the University of Pittsburgh explains, “Water is a great strategy for dieters because it has no calories. So you can keep your mouth busy without food and get the sense of satisfaction.”

However, it’s important to note that water isn’t uniquely beneficial for weight loss. Fernstrom adds that other zero-calorie options, such as diet sodas, can serve a similar purpose. The key is replacing high-calorie beverages with water or other calorie-free alternatives.

How Water Can Support Weight Loss Efforts

1. Helps create a feeling of fullness
2. Replaces high-calorie beverages
3. Supports proper digestion
4. May slightly increase metabolism
5. Aids in exercise performance and recovery

While drinking water isn’t a magic solution for weight loss, it can be a helpful component of a comprehensive weight management strategy. Combined with a balanced diet and regular physical activity, staying hydrated can support your weight loss goals.

Debunking the Dehydration Myth: Do You Really Need to Drink Constantly During Exercise?

Many people believe that even mild exercise requires constant hydration to prevent dehydration. However, this fear is often overblown. Dehydration typically sets in when a person has lost 2% of their body weight in water. For a 200-pound individual, this would mean losing 4 pounds of water – a significant amount that’s unlikely to occur during moderate exercise.

While it’s true that athletes engaging in intense or prolonged exercise need to be mindful of their hydration status, the average person taking a casual stroll or doing light exercise doesn’t need to worry about carrying a water bottle at all times.

When Extra Hydration is Necessary

• During intense physical activity lasting over an hour
• In hot and humid environments
• At high altitudes
• For endurance athletes (e.g., marathon runners, long-distance cyclists)
• When experiencing illness, especially with fever or gastrointestinal symptoms

For most people engaging in moderate exercise, Dr. Goldfarb’s advice is simple: “Just drink when you’re thirsty.” Your body’s thirst mechanism is generally a reliable indicator of when you need to hydrate.

The Bottled Water Debate: Is It Really Better Than Tap?

Many consumers believe that bottled water is inherently healthier or safer than tap water. However, this assumption is often unfounded. In many developed countries, tap water is subject to strict regulations and frequent testing, often surpassing the quality standards for bottled water.

The Environmental Protection Agency (EPA) oversees tap water quality in the United States, while the Food and Drug Administration (FDA) regulates bottled water. Interestingly, some bottled water brands simply use filtered municipal tap water as their source.

Comparing Tap and Bottled Water

While bottled water can be convenient in certain situations, it’s not necessarily healthier or safer than tap water. In most cases, tap water is a perfectly safe and much more cost-effective option for daily hydration needs.

Understanding Water Boiling Points: It’s Not Always 100°C

A common misconception is that water always boils at 100°C (212°F). While this is true for pure water at sea level under normal atmospheric pressure, several factors can alter the boiling point of water.

Factors Affecting Water’s Boiling Point

• Altitude: Water boils at lower temperatures at higher elevations due to decreased atmospheric pressure
• Impurities: Dissolved substances can raise the boiling point of water
• Container material: In the 1810s, Joseph-Louis Gay-Lussac observed that water boiled at 101.2°C in a glass container, but at exactly 100°C in a metallic one
• Dissolved gases: Jean-André De Luc demonstrated that removing dissolved air from water could raise its boiling point to 112.2°C

These variations in boiling point highlight the complex nature of water and the importance of considering environmental and chemical factors when discussing its properties.

Practical Implications of Varying Boiling Points

1. Cooking at high altitudes may require longer cooking times due to lower boiling points
2. Laboratory experiments must account for these variables to ensure accurate results
3. Understanding these principles is crucial for industries relying on precise temperature control

The myth of water always boiling at 100°C serves as a reminder that even seemingly simple scientific facts can be more nuanced than they appear at first glance.

Hydration and Cognitive Function: Does Water Boost Brain Power?

While not directly addressed in the original text, the relationship between hydration and cognitive function is a topic of growing interest in scientific research. Many people believe that drinking more water can enhance mental clarity, focus, and overall brain function. But what does the evidence say?

Studies have shown that even mild dehydration can impact cognitive performance, particularly in areas such as attention, memory, and reaction time. However, this doesn’t necessarily mean that drinking extra water beyond your body’s needs will provide additional cognitive benefits.

How Dehydration Affects the Brain

• Reduced blood volume can decrease blood flow to the brain
• Electrolyte imbalances may disrupt neural signaling
• Mild dehydration can cause headaches and fatigue, indirectly affecting cognitive performance
• Severe dehydration can lead to confusion and delirium

While staying adequately hydrated is crucial for optimal brain function, there’s no evidence to suggest that overhydration provides additional cognitive benefits. The key is to maintain proper hydration by drinking when thirsty and consuming water-rich foods as part of a balanced diet.

Tips for Maintaining Optimal Hydration for Brain Health

1. Drink water throughout the day, especially during mentally demanding tasks
2. Include water-rich fruits and vegetables in your diet
3. Be mindful of increased fluid needs during exercise or in hot weather
4. Consider other sources of hydration, such as herbal teas or low-fat milk
5. Use urine color as a general indicator of hydration status (pale yellow is ideal)

By maintaining proper hydration, you can help ensure that your brain has the resources it needs to function optimally. However, it’s important to remember that hydration is just one factor in cognitive health, alongside proper nutrition, regular exercise, and adequate sleep.

The Role of Water in Digestion and Nutrient Absorption

While the original text doesn’t specifically address this topic, understanding the role of water in digestion and nutrient absorption is crucial for overall health. Many people underestimate the importance of proper hydration in maintaining a healthy digestive system.

Water plays a vital role in nearly every step of the digestive process, from the initial breakdown of food in the mouth to the absorption of nutrients in the intestines. But does drinking more water directly enhance digestion and nutrient absorption?

Key Functions of Water in Digestion

• Helps break down food particles
• Aids in the production of digestive juices
• Facilitates the movement of food through the digestive tract
• Supports the absorption of water-soluble nutrients
• Helps prevent constipation

While adequate hydration is essential for proper digestion, there’s no evidence to suggest that drinking excessive amounts of water will significantly enhance nutrient absorption or digestive efficiency. The body is adept at regulating its water balance, and drinking when thirsty is usually sufficient to support digestive processes.

Balancing Water Intake with Meals

1. Drink small amounts of water with meals to aid digestion
2. Avoid drinking large quantities of water immediately before or after meals, which may dilute stomach acid
3. Listen to your body’s thirst cues throughout the day
4. Include water-rich foods in your diet to support hydration and digestion
5. Be mindful of increased fluid needs during illness or in hot weather

By maintaining proper hydration and incorporating water-rich foods into your diet, you can support optimal digestive function and nutrient absorption. However, it’s important to remember that hydration is just one aspect of digestive health, alongside a balanced diet, regular exercise, and stress management.

Water Quality and Health: Beyond Hydration

While the original text focuses primarily on myths surrounding water consumption, it’s crucial to consider the broader impact of water quality on human health. The quality of the water we drink can have significant implications for our well-being, extending far beyond simple hydration.

Access to clean, safe drinking water is a fundamental human right, yet millions of people worldwide still lack this basic necessity. Understanding the importance of water quality can help us appreciate the value of safe drinking water and the need for continued efforts to improve water infrastructure globally.

Common Contaminants in Drinking Water

• Microorganisms (bacteria, viruses, parasites)
• Heavy metals (lead, mercury, arsenic)
• Pesticides and herbicides
• Industrial chemicals
• Pharmaceutical residues

While modern water treatment systems in developed countries effectively remove or neutralize most contaminants, concerns about water quality persist. Recent incidents, such as the lead contamination crisis in Flint, Michigan, highlight the ongoing challenges in maintaining safe water supplies.

Potential Health Impacts of Poor Water Quality

1. Gastrointestinal illnesses
2. Developmental issues in children
3. Increased risk of certain cancers
4. Endocrine disruption
5. Neurological problems

Ensuring access to clean, safe drinking water is crucial for public health. While the myths surrounding water consumption are important to debunk, it’s equally important to maintain focus on the broader issues of water quality and accessibility.

As we continue to navigate the complex landscape of hydration science and water myths, it’s essential to remember that water is a precious resource. By understanding its true value and the science behind its effects on our health, we can make more informed decisions about our water consumption and advocate for better water quality and accessibility for all.

Five Myths About Drinking Water : NPR

Is bottled water better for you than tap? Or should you choose vitamin-enriched water over sparkling? Experts say, skip it all. None of these products are likely to make you any healthier. Below, we look at five major myths about the benefits of drinking water.

But first, how do you know if you’re drinking enough water? Experts say there’s an easy way to judge. If you’re not thirsty, your fluid intake is likely “just right.”

Myth No. 1: Drink Eight Glasses Each Day

Scientists say there’s no clear health benefit to chugging or even sipping water all day. So where does the standard advice of drinking eight glasses each day come from? “Nobody really knows,” says Dr. Stanley Goldfarb, a kidney expert at the University of Pennsylvania.

Myth No. 2: Drinking Lots of Water Helps Clear Out Toxins

The kidneys filter toxins from our bloodstreams. Then the toxins clear through the urine. The question is, does drinking extra water each day improve the function of the kidneys?

“No,” says Goldfarb. “In fact, drinking large amounts of water surprisingly tends to reduce the kidney’s ability to function as a filter. It’s a subtle decline, but definite.”

Myth No. 3: Lots of Water Equals Healthier Skin

The body is already 60 percent water. So, if you take a 200-pound man, he’s 120 pounds of water.

Adding a few extra glasses of water each day has limited effect. “It’s such a tiny part of what’s in the body,” says Goldfarb. “It’s very unlikely that one’s getting any benefit.” His full editorial is published in the current issue of the Journal of the American Society of Nephrology.

One study published in 2007 on the cosmetic benefit of drinking water suggests that 500 ml of water increases capillary blood flow in the skin. “But it’s unclear whether these changes are clinically significant,” says Goldfarb.

Myth No. 4: Drinking Extra Water Leads to Weight Loss

A more accurate statement may be: Drinking water is a helpful tool for dieters.

“Water is a great strategy for dieters because it has no calories,” says Madeline Fernstrom of the University of Pittsburgh. “So you can keep your mouth busy without food and get the sense of satisfaction.”

But water is not magical, she adds. Other zero-calorie options such as diet sodas are fine, too.

Myth No. 5: It’s Easy to Get Dehydrated During a Workout

Dehydration sets in when a person has lost 2 percent of his or her body weight. So for a 200-pound man, this means losing 4 pounds of water.

Marathon runners, bikers and hikers all need to recognize the signs of dehydration. “It is also obvious that individuals in hot, dry climates have increased need for water,” says Goldfarb.

The American College of Sports Medicine recommends that athletes drink 16 ounces of fluids a couple of hours before starting sports practice.

But for a stroll in the park, no water bottle is necessary. Goldfarb’s advice: Just drink when you’re thirsty.

Water Myths Busted | ELGA LabWater

We love water. There, we’ve said it – our opinion’s out in the open for all to see! We love it in the oceans, in the rivers, in our showers, our baths, our cups of tea and coffee; we love it in your lab, bottled on your bench, in your solutions, your gel tanks, chromatography columns and cuvettes! We don’t love it when people perpetuate myths or fabricate ‘facts’ about water that are just plain wrong. So, in the defence of water, we’ve assembled this blog in order to bust some of the more stubborn water myths. Read on for the truth!

1.  Water Boils at 100^oC (212^oF)

OK, let’s get the basic physics and chemistry right out of the way: pure water boils at 100°C or 212°F when at one atmospheric pressure, i.e. at sea level, and the boiling temperature will change as you move above and below this elevation. Notice how we snuck ‘pure’ in there at the start? That’s because once you start adding impurities – salts for example – you raise the boiling temperature. But hold on, it gets more complex than that! In addition to impurities, there’s the material of the container holding the water that also affects boiling temperature: in the 1810s Joseph-Louis Gay-Lussac observed that water boiled at 101.2°C in a glass container, while it boiled at exactly 100°C in a metallic one. Another scientist, Jean-André De Luc, spent huge amounts of time showing that ‘dissolved air’ would lead to what he called ‘premature boiling’. After a series of frustrating experiments, he managed to remove much of the dissolved air and his ‘airless water’ reached 112.2°C before boiling off rather explosively. If you’re interested in how explosive superheated water can be, we know just the video clip for you, from the original “Myth Busters”.

As you can see, water is very particular, only complying with our textbook boiling point of 100°C (212°F) under very specific conditions!

2. You Need To Drink Two Litres Of Water Every Day

And if you don’t, your skin will become blotchy and wrinkled, your cognitive functions will plummet, you’ll gain weight and you’ll never manage to successfully ‘detox’ your body, right? Wrong. So wrong. While it’s true that we do use around two litres of water each day, we also take in plenty through other sources. The water content of both tea and coffee for example, outweighs their diuretic effect and will effectively hydrate you; and some fruits and vegetables contain up to 95% water – we all know that cucumbers are just green water and seeds really! Another thing, water, ice cold or otherwise, isn’t going to help burn calories, so I’m afraid that you’re going to have to hit the gym instead! You also don’t need to pre-emptively top up you water levels to keep cognitive functions up, just drink when you’re thirsty – consuming lots of water when you’re not thirsty has no benefit at all. Finally, there’s still little or no evidence to support drinking eight glasses of water each day in order to keep your skin looking healthy and hydrated. Sorry.

Our thirst response is awesome. When you’re thirsty, drink some water. Or, have a coffee, a cup of tea, juice or even a cucumber! However, if you are intent on trying to reach some magical two-litre intake, be sure you know where the bathroom is as you’re going to be visiting it often!

3. You Need To Keep Drinking Water To ‘Detox’ Your Body

Since we’re on the subject of health, let us state this clearly: despite all the adverts each New Year, there’s no such thing as ‘detoxing’, it’s nonsense. Other than medical detoxification, typically used for serious drug addiction or poisoning, there are no mystical cleansing properties from performing some sort of celebrity detox diet consisting of just water or juice – you are not ‘flushing your kidneys and body of toxins’. Drinking water alone is not going to have any effect on the enzymatic reactions happening in your liver, or boost kidney effectiveness. The unfortunate truth is that if we were constantly filling up with ‘toxins’ that we were unable to metabolise, we’d all become extremely ill or even die in a relatively short period of time. The charity Sense about Science has debunked this myth in great depth.

Save your money and don’t buy into water and juice ‘detox’ diets, they’re completely made up and may actually cause you harm.

4. The More Water You Drink, The Healthier You’ll Be

It’s nigh on impossible to escape a brief TV session without someone extolling the health benefits of water – how it’s so good for us. We’ve all heard the myth about how we need to be drinking more water in pursuit of eternal youth, but how much is too much? If we keep drinking it, will we get healthier and healthier? Are the hyper-hydrated being strung along in the hope of some fortuitous event which culminates in their prolonged longevity (most of which would surely be spent queuing for the bathroom)? Can drinking too much water be intoxicating and in fact hazardous to your health? Can we have too much of a good thing?

Apparently so. As almost everyone’s mother probably once said, ‘Everything in moderation’ really is key here. Morbid tales of water intoxication have occurred as a result of excessive water consumption (polydipsia) and subsequent dilution of salt levels in the blood. This is because your kidneys simply can’t flush the water through fast enough. Instead water moves from the blood to your cells where there is a higher concentration of salt, causing them to swell. Which is all well and good when they have room to stretch, however, when it comes to the brain, your solid bony skull encapsulates these cells and prevents them from expanding. Sadly, swelling as a result of excess water (edema) in the brain can lead to seizures, coma and death, all of which are no laughing matter.

5. Bottled Water Is Bad For Your Teeth

Bottled water consumption continues to rise due to its supposed superior quality, but is it worth the cost? Should we be bothered with the bottled stuff or just go ‘eau’ natural? Does bottled water beat the regular ol’ tap variety hands down, or are we left in some sort of liquid limbo land?

What are they actually putting in the bottle or rather, what are they not? Reverse osmosis, which uses a pressurized system to force water through a semi-permeable membrane and remove bacteria and solutes such as fluoride, calcium and magnesium, is commonly used in the production of bottled water. There are fears that removing nutrients and minerals from our drinking water, and ultimately our diet, could be harmful to our health.

Ironically, bottled water is often chosen as a healthy alternative to sugary soft drinks and, while there’s no denying that in many ways it is, there have been alleged concerns that it could be contributing to tooth decay. This is because fluoride, which is a superhero when it comes to protecting your enamel (hydroxyapatite) from acid attack and cavity control, is often removed from filtered water. However, it isn’t always clear on the label. It’s also worth noting that some mineral water providers even replace the fluoride lost through filtration. So, I guess it depends on what you’re partial to when parched. But regardless, I’d suggest that this is a myth busted, especially as there’s plenty of fluoride in toothpaste nowadays to protect your pearly whites and more importantly postpone that trip to the dentist.

6. The Origins Of Estrogen-Contaminated Water

Estrogen, more specifically the synthetic compound, ethinyl-estradiol (EE2), which is found in birth control pills and other contraceptives, is said to be contaminating our water supply. Obviously, this raises concerns, not only for human health but for aquatic plants and wildlife too. Some have even gone so far as to suggest this could be responsible for male infertility and fish feminization. Does the pill really kill the environment?

Thankfully this one’s a myth. A study from the University of California reported that in fact there’s only a negligible amount of EE2 in our drinking water. Instead the researchers identified many other sources of estrogenic compounds, such as crop fertilizers, livestock and industrial chemicals – not to mention natural estrogen from both men and women, particularly those of the pregnant variety. So there you have it, the pill is not the major culprit of estrogen contamination in our water supply and parental planning protocols can proceed with a clear environmental conscience.

13 Myths and Facts about drinking water

We’ve been researching drinking water for the last couple of years and found that there is a lot of made up, unfounded and myths online.

Therefore we have tried to dispell and respond to the most common myths with facts here:

1. Tap water is less healthy than bottled water

False.

Tap water in the US and EU countries is generally safer or as safe to drink as bottled water‎. Your local water company is responsible for delivering clean drinking water all the way to your tap with daily quality testing based on EPA, WHO and the EU Water Framework Directive. How this is implemented in each country can be found here.

If the drinking water does not comply with the regulations then the water supplier is obliged to inform citizens that it’s unsafe to drink.

Unfortunately there are many cases where the water turns out to be unsafe to drink despite regulation and testing. Recent issues include lead found in the tap water in Flint, New Jersey and Chicago and PFAS found in 30 regions in the US and Europe. Another recent problem is microplastics as we don’t know the impact on humans yet.  

A simple, affordable and high quality water filter such as TAPP 2 will protect you and your family from the most common water pollutants.

For further feedback or questions about this please contact us.

2. Bottled water is healthier and safer to drink than than tap water

False.

Multiple studies of plastic bottled water in US, Spain, UK, Netherlands and other countries conclude that bottled water is frequently contaminated with plastic and pharmaceuticals.

• Researchers from the School of Public Health, Immunology and Medical Microbiology of Spain’s Rey Juan Carlos University analyzed ten brand of commercially available bottled water contained 58 active pharmaceuticals, and five of the ten brands contained significant amounts of nicotine. Source: Scientific Total Environment
• The Institute of Biomedical Research in Granada tested 29 samples of bottled water sold in Spain as “natural mineral water” and from various natural springs, the results indicate that all samples of water have hormonal activity. One possible source is the plastic bottle. Source: 2015 report in PubMed
• Laboratory tests conducted by University of Iowa Hygienic Laboratory in 2008 found that 10 popular brands of bottled water, purchased from grocery stores and other retailers in 9 states and the District of Columbia, contained 38 chemical pollutants (including pharmaceuticals) altogether, with an average of 8 contaminants in each brand. 4 were also contaminated with bacteria. Source: www.ewg.org
• Food Safety News reports that in June 2015, 14 different brands of bottled water had to be recalled because of possible contamination with E. coli bacteria.

And there are 100s of other studies concluding similar results.

3. Chlorine in drinking water is bad for our health

Generally false.

After 100 years of research and tests in the field, chlorine in drinking water is generally considered safe. The most cited source is the World Health Organisation (WHO) is Guidelines for Drinking-water Quality (2008) which highlights that there may be some risks, but that they are outweighed by the benefits of using chlorine as a desinfectant agent in public water.

However, there is also extensive reaserch highlighting potential health risks:

• Norwegian study of 141,000 newborns in the 1990s – The study indicates that exposure to chlorinated surface waters with a high content of natural organic matter increases the risk of birth defects. The findings also suggest that natural organic matter in non-chlorinated tap water contains substances that may increase the risk of congenital birth defects. Source: Study published by Oxford University Press.
•  Finnish study of 621,431 people between 1970 and 1992 – After adjustment for confounding, a statistically significant excess risk was observed for women in cancers of the bladder (RR=1.48), rectum (RR=1.38, oesophagus (RR=1.9) and breast (RR=1.11). These results support the magnitude of excess risks for rectal and bladder cancers found in earlier epidemiological studies on chlorination by-products and give additional information on exposure-response concerning the mutagenic compounds. Nevertheless, due to the public health importance of water chlorination, the uncertainty related to the magnitude of observed risks, and the fact that excess risks were observed only for women, the results of the study should be interpreted with caution. Source: Study published by the National Institute of Health
• Research on the effects of chlorinated drinking water from two Italian municipal networks 2016 – Drinking water linked to recorded metabolic manipulation suggests that a prolonged exposure to chlorine-derived disinfectants may produce adverse health effects. Source: Study published by National Institute of Health.

If you are concerned about the health risk of chlorine then get an active carbon filter that removes most of the chlorine. Read our drinking water filter guide for more recommendations.

4. Our drinking water may contain pharmaceuticals, hormones and contraception residues

True, although the same applies to tap and bottled water.

There are multiple studies of waste water, drinking water and bottled water (see above) that conclude that our water is contaminated with pharmaceuticals, hormones and contraception residues. However, most also conclude that the amounts are too small to have an adverse health impact.

One study specifically about contraceptions in drinking water conludes that although there are traces from such drugs there is a much bigger problem with meat, fish and vegetables.‎

5. Drinking water tastes or smells bad or out murky so it must be bad for me

Probably false.

First you should call your local water company to check. Secondly ask for and check your local water report for more details. If it’s unhealthy for you then the water supplier is obliged to inform you. For health advice, you should contact the health authorities of the autonomous region or province.

6. What does it mean for water to be classified as safe drinking water?

It is classified as safe drinking water when it does not contain any type of microorganism, parasite or substance in a quantity or concentration that may pose a hazard to human health; and meets the requirements specified parameters for microbiological, chemical, and radioactive quality indicators. When the above meets, but exceeds certain levels until values for parameters quality indicators (turbidity, color, taste, etc.), water is safe to drink, WITH nonconformity … (an indicator parameter).

When there is a problem of chemical quality of water, and more than one month is needed to fix it, it could happen that during that time the regional health authority authorized to supply drinking water with one or more chemical parameters with values above the value legal. These new values should not constitute a risk to health at any time. In these cases the rating would be: SUITABLE FOR CONSUMPTION, EXCEPT IN … (a chemical parameter).

7. What does it mean that water is not suitable to drink?

When the water quality does not meet the above requirements, it is a water unfit for consumption. In the case of reaching very high levels microbiological, chemical or radioactive parameters, the health authority may consider it unfit for water consumption with health hazard.

You can visit our “Can I drink the tap water” for information on the major cities. Note however that their data is based on reports from consumers and not scientific data.

8. Why does my water smell/taste of chlorine?

Chlorine is essential to protect public health and so it is added to drinking water as the final stage of treatment to kill any harmful germs that may be present. Water suppliers try and keep chlorine levels as low as possible, while at the same time ensuring supplies are kept safe. Chlorine concentrations can vary throughout the day and through seasons, and may be higher if you live close to a water treatment works.

9. Why does my water smell stagnant or like sewage?

Sometimes a sewage or stagnant-type odour can come from a sink/plug hole. This usually means there has been a blockage or build up of waste materials, which makes the drinking water appear to smell. Filling a glass with water and smelling it in a different room, away from the kitchen sink, will help you work out whether the odour is genuinely from the water or not. If you think it is the water please contact your water supplier immediately.

10. Why is my water cloudy or milky?

Sometimes water can look milky or cloudy because it contains tiny bubbles of air. Air is always in water, but it can be more obvious after it has travelled through the mains, if there is a burst mains pipe or if a faulty plumbing fitting has been used.As well as the change in how it looks, you may also notice knocking or banging noises coming from the internal plumbing.To check if this is the problem, run a glass of water and allow it to stand for a few moments – the cloudiness should clear from bottom to top. To help fix this, you can try running the cold water tap at the first point of entry in to the property (closest to the internal stop tap) on a slow steady flow. While the tap is running, turn the internal stop tap on/off 4-6 times to help release the air from the pipes. Cloudy water caused by tiny air bubbles in the water is not harmful to health.

11. It is better for my health to drink Alkaline water (higher pH level) and ionized water?

False.

There are no scientific studies or research to our knowledge. This article provides a good overview of the myths around this.

12. My tap water contain fluoride and is this bad for me?

False.

This has been a big debate for the past 10 years. All tap water contain some level of fluoride but it’s more or less depending on where you live.

• Fluoride exists naturally in virtually all water supplies and even in various brands of bottled water. The amount differs significantly however and therefore fluoride is added to the drinking water for about half of the US population and in some European countries.
• Virtually all foodstuffs contain at least traces of fluorine. All vegetation contains some fluoride, which is absorbed from soil and water. The highest levels in fieldgrown vegetables are found in curly kale (up to 40 mg/kg fresh weight) and endive (0. 3–2.8 mg/kg fresh weight)
• There are 100s of studies that support fluoride reducing tooth decay. Some of these are also referenced by WHO: http://www.who.int/water_sanitation_health/dwq/chemicals/fluoride.pdf
• The same WHO report concludes that there is no statistically significant increase of cancer from the levels of fluoride added to drinking water or from tooth paste.
• The U.S. Centers for Disease Control and Prevention (CDC) reviewed whether using toothpaste with fluoride alone was enough. After looking at all the ways we might get fluoride — including fluoride toothpaste — the CDC recommended that communities fluoridate water at 0.7 parts per million. Any less than that puts the health of our teeth at risk. This is probably an overstated risk as people from countries that don’t add fluoride don’t have worse teeth.
• There is research that supports that fluoride may have negative effects but for every one of these there are 99 that support the opposite. There are also risks with chlorination of water but the positives outweigh the risks.

If you are still worried about fluoride check our water filter guide for more information about which filters remove it.

13. It’s safer to use bottled water for baby milk

Generally false.

Boiled tap water is generally recommended for baby formula rather than bottled water in the US and all EU countries that we checked. See the recommendation by NHS for more information.

All information on this page is fact checked with the sources provided and other sources. Please e-mail us on [email protected] if you have questions / comments.

5 Common Myths About Water, Explained

Every year, World Water Day provides an opportunity to reflect on the importance of ensuring everyone around the world has access to safe, clean water. This year, the theme of World Water Day is “Valuing Water,” and here at Culligan, one way we’re dedicated to showing how much we value water is to promote education around the role water plays in our lives and the broad range of benefits that better water brings.

With that in mind, Culligan International commissioned our Global World Water Day Survey 2021, conducted by Toluna, to better understand consumer perceptions and attitudes about water. Here, we share some of the most surprising things people in North America don’t know about water – and provide a few helpful facts to promote greater understanding of this most-valuable resource.

Myth #1: Bottled water is safer than tap water

If you think bottled water is safer than tap water, you’re not alone. According to our Global World Water Day Survey, half of North Americans believe this is true – but that’s not necessarily the case. Contrary to what some may believe, there is not a higher standard of regulation for bottled water than there is for tap water. In fact, the safety standards for bottled water and tap water can be quite similar.

In the United States, for example, bottled water safety falls under the jurisdiction of the U.S. Food and Drug Administration (FDA), while the U. S. Environmental Protection Agency (EPA) regulates tap water. However, the FDA bases its bottled water standards on those that the EPA sets for tap water.

The EPA sets the legal limits for more than 90 potential contaminants in drinking water under the Safe Drinking Water Act. Bottled water suppliers must meet the requirements set forth by the FDA through the Federal Food, Drug and Cosmetic Act. When the EPA sets a new standard for a contaminant in tap water, the FDA must establish a new standard for the same contaminant in bottled water or determine that the EPA’s new standard is not applicable to bottled water.

Meanwhile, tap water that comes from a public water supply is frequently tested for contaminants, and the EPA requires that the results be published annually in publicly available reports. While the FDA does have its own requirements focusing on bottled water safety, companies are not required to publicly disclose test results.

Myth #2: Tap water cannot contain pesticides

More than 1 in 5 respondents (21%) don’t believe that tap water could contain pesticides; nearly one-quarter don’t know whether it can. Unfortunately, according to the U.S. Geological Survey (USGS), pesticides in groundwater are in fact a concern, particularly for those living in agricultural areas: “Pesticides can reach water-bearing aquifers below ground from applications onto crop fields, seepage of contaminated surface water, accidental spills and leaks, improper disposal, and even through injection waste material into wells,” the organization notes.

While some pesticides have a designated maximum contaminant limit in drinking water set by the EPA, others do not. It’s the EPA’s role to assess the potential hazards of pesticides to human health based on toxicity and exposure. When pesticides are found in water supplies, they normally are not present in high enough concentrations to cause acute or chronic health effects.

Myth 3: Bottled water doesn’t contain microplastics

Nearly one-third of respondents to the survey believe bottled water doesn’t contain microplastics (tiny plastic fibers and particles that result from the breakdown of larger plastics) and another 32% do not know whether it does. Yet the results of a 2018 study published in Frontiers in Chemistry found signs of microplastic contamination in 93% of bottled water tested. Further, the bottled water tested contained on average nearly twice as much microplastic contamination as was found in tap water in a previous study.

Scientists are unclear on what effects microplastics have on human health, but consumers can reduce their exposure by consuming less bottled water and taking other steps to reduce their plastic waste.

Myth 4: Drinking sparkling water while eating aids digestion

Nearly half of respondents to the survey (45%) believe drinking sparkling water while eating aids in digestion. To make water “sparkling,” it is infused with carbon dioxide gas under pressure. Sparkling water hydrates consumers just as well as still water, but there’s little evidence that it contributes to better digestion.

More consumers are opting for sparkling water in recent years as they look for healthier alternatives to sugary soft drinks. As long as it doesn’t have added sugars, sparkling water is a better choice. Read the nutrition label before purchasing a sparkling water product to see if sugar has been added.

Myth 5: Drinking water increases water retention

Nearly half of North Americans (47%) don’t realize that drinking water actually decreases water retention, which can cause bloating and added water weight. It may seem like the opposite should be true, but in fact, not getting enough water can actually cause your body to retain it. The first signs of water retention might be excess weight, a ring that won’t fit on your finger, swollen ankles or bloating in the abdominal area.

So how much water is enough? The U.S. National Academies of Sciences, Engineering, and Medicine determined that an adequate daily fluid intake a out 15.5 cups of fluids a day for men and 11.5 cups for women. This includes fluids from water, beverages and other foods (bout 20% of daily fluid intake comes from food).

Water has major implications for good health, but clearly, misconceptions still remain. Find more common water myths here, and stay tuned for more posts that can help you make better decisions about the water you consume.

5 Biggest Myths About Water Quality

This post may be shocking. (70% of our readers say it is.)

First, a 6th myth that didn’t make our list: Myth: “The government agencies and powers that be can handle water quality monitoring, and there’s nothing for me to do.”

Fact: The President’s Council on Science and Technology, plus many other institutions, have all called for an increase in “citizen science” and hyperlocal data monitoring to ensure the safety of our local water supplies.

Translation: we need everyday citizens to get involved to predict and prevent water-related crises.

Citizen involvement may not sound important until you realize how widespread the crisis is. Most Americans remember seeing headlines about contaminated water in Flint, MI when the story broke in 2015–2016. But what most don’t know is a fact I shared in my TED talk: there are actually 3,810 locations in the United States with MORE lead in their water than Flint, Michigan. In fact, 71% of Americans (that’s 233 million of us!) have some form of contamination in their water — but most of us have no idea.

What’s worse, according to the United Nations, by 2030 there will be a 40% greater demand for clean water than there is supply on this planet for the first time in human history. Clearly, to avoid an unthinkable future, we need more hands on deck today — from everyday citizens, not just experts — to solve the problem.

It used to be difficult for the average citizen to get involved in improving water quality conditions. Even if you cared deeply about the issue, where would you start? That’s why Aquagenuity (“where water meets ingenuity”) was born — so that average citizens can access water quality data and help create the future of water without having a degree in chemistry or environmental engineering.

The team at Aquagenuity recently launched the Lead Test Challenge to get everyday consumers to test their homes for lead in the water and lead pipes. Aquagenuity has developed the world’s first real-time lead monitoring software, which will alert consumers to changes in lead levels without them having to manually test their water or install sensors. We need to train the machine learning software to predict and report lead levels accurately, and that’s where consumers come in. By taking 10 minutes to check their own pipes and filling out quick questionnaire, beta testers can join the movement and help train our software.

So, every citizen counts. Get involved! After reading the Top 5 Myths About Water Quality, you’ll understand why your small action of taking the Lead Test Challenge is so important in helping us bring safer water to everyone.

(By the way, if you haven’t had a chance to complete the Lead Test Challenge for your home, click here to follow the quick steps — only takes 10 minutes!)

Myth #5: “Water quality is being monitored all the way to my tap. ‘They’ would tell me if something were wrong. ”

Fact: There is almost no monitoring of water quality in the last mile between the local treatment plant and your home’s tap.

Let’s say your city has absolutely perfect water (most cities do not, but let’s assume). The water still has to travel the last mile from your local water treatment facility to your home’s tap. The EPA or your local agency are not set up to conduct in-depth monitoring in that last mile. Yet, it is in that last mile where most water crises occur — like what we saw in Flint or Newark.

So most local agencies don’t have real-time data if there is a sudden change in water quality at the tap, which means there are not frequent notifications of sudden changes to local water quality. That’s why Aquagenuity is building simple tools — to build a future where anyone could have real-time water quality monitoring all the way to the tap.

Myth #4: “Water quality is static. It always stays the same.”

Fact: Your water quality changes about as often as the weather does.

Most people think their water quality just “is what it is.” But in fact, your water quality changes about as often as the weather does. So in that last mile between your local treatment plant and your tap, water quality varies quite a bit.

If there is heavy rain or flooding (or snowfall or a hurricane)… or dumping or construction near your home… or if you live near a factory or a superfund site or a military base… or if there’s a water main break near you, or your pipes start to age or leach over time… any of these things can cause your home’s water quality to change.

Basically, your water quality is changing MUCH more often than you think. That’s why Aquagenuity is working to create simple tools that can track these changes as frequently as they occur.

Myth #3: Water is a third world issue. The United States has the best water in the world.

Fact: Though our water quality is good compared to many other parts of the world, water contamination is impacting the majority of Americans (7 out of 10 of us).

It is true that in the western world, we started using modernized water infrastructure in the 1920s and 30s, which means we typically don’t perish INSTANTLY from our drinking water.

However, we’re still being exposed to toxins that can negatively impact our health over time. The EPA regulates approximately 120 toxins. However, the U.S. water supply is known to contain 120,000 toxins, some of which are known to be carcinogenic or harmful to health over the long-term. Plus our infrastructure is now about 100 years old, and has received a D-rating from the American Society of Civil Engineers.

With traditional tools, there’s no easy way to know what you’re being exposed in your local water. That’s why Aquagenuity is building new tools to give every family peace of mind that their water is safe.

MYTH #2: “If something happens to my local water quality, all I have to do is boil my water and I’m fine.”

FACT: Boiling your water will not eliminate many toxins that may be in your water, and in the case of heavy metals, boiling makes it worse.

You are probably familiar with the “boil water” advisories that come from local water agencies when things go awry. And boiling water typically does ensure that no bacteria is present in the water (according to the World Health Organization, boiling is sufficient to kill pathogenic bacteria, viruses and protozoa). However, boiling does not make the tap water pure.

Other contaminants that may be present, such as heavy metals like lead, pharmaceuticals, pesticides, insecticides, and other inorganics are not removed through boiling water. In fact, when boiling tap water, you are often increasing the density of these non-organic contaminants.

That’s why Aquagenuity is building better tools for monitoring all types of toxins that may be impacting your water quality monitoring at the tap.

And the #1 Most Common Myth about Water Quality:

MYTH #1: “I only drink bottled water. So I’m good.”

FACT: Bottled water is not sufficient for eliminating your exposure to potential toxins.

Here’s a fact to consider: 64% of bottled water is just tap water, bottled from a municipal source (source: Consumer Reports). Whatever’s in your local water supply may be in your bottled water as well.

So there’s that.

Secondly, the production of bottled water causes significant environmental problems, including taking water from communities that depend on it, polluting the environment, contributing to global warming and creating billions of empty bottles that end up as waste, contributing to the plastic problem in our oceans.

And if that weren’t enough, consider the fact that even if you don’t drink from you tap, you still take baths and showers. So since your skin is your largest organ, every time you take a shower, you’re basically opening up your pores with the steam and then letting in whatever toxins happen to be in your water.

Bottled water can’t fix that.

Aquagenuity is working to build a future where the water coming out of our taps is as safe as possible for all of us.

Whew! We’ve covered a lot on this journey.

The Conclusion: we need better tools to monitor our water quality in real-time. And to build those tools, we need your help.

So do your part by taking 10 minutes to take the Lead Test Challenge in your home. When you do, you’ll be helping make water safer for us all.

#thisishowwechangetheworld,

Doll Avant & The Aquagenuity Team

-Made with ❤️in ATL

#datatothepeople

Busting the 8 cups of water myth – News

While the average fluid lost from our bodies does turn out to be around 8 cups a day, you do not need to replace all of it with plain old water.

While the average fluid lost from our bodies does turn out to be around 8 cups a day, you do not need to replace all of it with plain old water.Staying hydrated is critical, especially in hotter weather, but do we really have to drink 8 cups of water a day to stay hydrated?

University of Alabama at Birmingham nutritionist Beth Kitchin, Ph.D., RDN, tells why this is a myth.

Kitchin, an assistant professor with the UAB Department of Nutrition Sciences, says there are many ways for you to get the daily amount of fluids needed.

“For some people who absolutely love water and drink their 8 cups a day, that’s fine,” Kitchin said. “But for people like me who do not like the taste of plain water, you can drink milk or juice because they are mostly water.”

What about coffee and tea?

“The good news is that, even though coffee and tea have caffeine, you still can get some of your daily water intake from these beverages,” Kitchin said. “If you drink these kinds of caffeinated drinks, your body kind of adapts and you don’t necessarily lose all these extra fluids.”

She adds that some studies have even shown that it only takes three days of caffeine drinking for your body to adapt.

And sodas?

“Sodas do provide some form of hydration,” Kitchin said. “I am not advocating that you drink a whole lot of sodas to rehydrate, but I am saying that if you do drink them you’re actually getting some fluid replacement.”

Kitchin says fruits and vegetables can also provide significant hydration.

“Many fruits and vegetables are 80 percent water by weight,” she said. “You can actually replenish up to a third of your water loss a day by eating fruits and veggies.”

Of course, there are other types of water you can buy.

“One of the things I like to do is drink what I like to call fizzy water,” Kitchin said. “I like to mix it with juice to make a healthier fruit soda.”

Beth Kitchin, Ph.D., RDNAm I hydrated enough?

Kitchin says thirst is a pretty good indicator that most people need hydration, except if you are older.

“As we get into our older years, thirst is not as accurate,” she said.

But, the most accurate way to check if you need to hydrate is your urine. Kitchin says, if urine is dilute, pale yellow or clear, chances are that you are hydrated. However, if urine is darker in color or cloudy, more hydration is required.

Overhydration

“Most of us do need more water at this time of the year; but surprisingly, you can drink too much and overhydrate,” Kitchin said. “When people drink too much water, it dilutes the sodium in the blood to a level that is too low.”

Some of the symptoms of low blood sodium, or hyponatremia, are the same as dehydration — nausea, vomiting, headaches, convulsions, brain swelling — and can even cause death.

To learn more nutrition and wellness tips, click here.

Water mythology

90,000 Sea Monsters: Myths and Reality

The Oceanic Abyss is still poorly understood. And this raises many questions about its inhabitants. What dangerous and scary creatures can inhabit the depths of the sea? How do they look and behave? The popular idea of ​​the relationship between the size and the degree of danger of the inhabitants of the oceans was dispelled by the ichthyopathologist of the Center for Oceanography and Marine Biology “Dolphinia” of the city of Novosibirsk Elena Zhabina . For example, Doflein’s giant octopus, which reaches 150 cm and weighs about 30 kg, is friendly and sociable, unlike the little blue-ringed octopus.Despite its small size – the length of its body does not exceed 5 centimeters – this animal has an aggressive character and is recognized as one of the most poisonous animals in the world. The poison released by it can kill not only large fish, but also a person.

The long-horned saber cannot be called a monster either. Outwardly, due to very long teeth, it looks intimidating, but this predator fish attacks only other fish and mollusks. You should not be afraid of the sand shark: according to Elena Zhabina, although it reaches three meters, it does not attack a person.And you can even pet the cat zebra shark!

On the contrary, inconspicuous, but poisonous sea creatures pose a great danger. One of them – wart, or stone fish, lives near coral reefs, mimics a stone, but its prick with poisonous thorns can become fatal to humans.

About what myths and legends about sea monsters existed among different peoples at different times, said Yulia Limorenko, Candidate of Philology, Research Fellow at the Institute of Philology of the SB RAS.

As Yulia Viktorovna explained, the world ocean in many ancient cultures is considered the primary element from which the earth and space arose. For example, in Sumerian-Babylonian mythology, the myth of Tiamat, the female personification of the primitive ocean-chaos, is popular. According to legend, she mixed her waters with the Abzu, thus giving rise to the world.

The perception of the water element among the ancient people was twofold: on the one hand, it gives rise to life, on the other, the ocean is dangerous, and therefore people “populated” it with all kinds of creatures, usually huge ones.

But, as noted by Yulia Limorenko, it is wrong to believe that myths arose only in the past: “We live in a mythological era. This state is a part of our world, therefore, despite the advances in science, people still continue to think that something lives in the depths of the ocean that we have not yet seen. ”

This idea was continued by the candidate of historical sciences, archaeologist, associate professor of the Institute of History and Sociology of the University of Udmurt Alexander Mitryakov .He believes that the story of monsters is the story of the functioning of human consciousness. In any cultural tradition, positive and negative characters appear.

Archeology is rich in iconography of creatures that are difficult to identify. Alexander Mitryakov demonstrated illustrations of objects made in the Permian animal style, related to bronze art plastics of the 7th century. BC – XII century. AD This is a man-deer, and a man-squirrel, and all kinds of chimeras.As the speaker explained, such animals did not exist in real life: there is no evidence to confirm this fact. And a possible reason for the appearance of these hybrid creatures lies in the dominance of figurative thinking over verbal thinking among people who lived in early eras, they do not tend to make logical distinctions and therefore it does not matter that the beaver is a beaver, and the pike is a pike.

Truth and myths about water balance. How, when and what to drink in training

There is no single rate of water consumption.

It’s true. The World Health Organization makes no specific recommendations on how much water to drink. The rate of fluid intake ranges from 1.5 to 3 liters per day. It is unique for each person and depends on age, lifestyle, climate and many more factors. Experts advise drinking water as you feel thirsty, and it’s not as easy as it sounds. We often ignore the urge to drink when we are too busy or have no liquid on hand. You should not quench your thirst with tea and sweet soda.Sugar makes water more difficult to absorb, and caffeinated drinks are diuretic.

Drinking during exercise is harmful.

We do not know if there are still people who believe in this myth. In ordinary life, only with sweating, half a liter of water leaves the body. And during training, the losses increase greatly. When there is a lack of fluid, the blood thickens and it becomes harder for the heart to pump it. Efficiency decreases, metabolism worsens. Together with water, mineral salts are also lost, which is fraught with muscle cramps.In winter, it can be cool in the halls and on rollerdromes, and there may not be a strong feeling of thirst. However, while exercising, you should still drink a little bit every 15-20 minutes.

Isotonics are useless.

But no. Sports drinks, called isotonic drinks, contain minerals and small amounts of carbohydrates in addition to water. They help to restore strength, but you need to approach the choice wisely. The concentration of substances dissolved in water should not exceed 0.9%.More concentrated solutions are more difficult to absorb and are not suitable for drinking during exercise.

Take care of your body and do not forget to quench your thirst on time! And to keep water close at hand, the beautiful reusable bottles from Flying Eagle come in handy.

90,000 How much water should you drink per day: truth and myths about water balance

How much water should you really drink per day, when is it better to drink water and is it possible to lose weight while maintaining the water balance – Anna Ivashkevich, a nutritionist, clinical Nutritional psychologist, member of the National Association for Clinical Nutrition.

Why it is important to maintain water balance

Photo: Pexels.com

Water balance affects everything in our body: pressure, normal functioning of the gastrointestinal tract, the condition of hair, nails and general well-being. Water imbalance also affects the condition of the skin: this can be seen by an unhealthy complexion, increased dryness, flaking, clogged pores. Lack of water in the body leads to increased production of the sebaceous glands.Therefore, if the hair quickly becomes oily, it may indicate a lack of water in the body.

What problems arise when the water balance is disturbed

If the water balance is disturbed, the body will not be able to work properly. Lack of water can lead to headaches and even migraines, especially in women. They may also develop genital infections or an increased bactericidal flora, so it is especially important for women to drink a daily rate of water.

Is it true that you need to drink 2 liters of water per day

Photo: Pexels.com

The volume of 2 liters is taken from the ratio of the height and weight of an average person, and not a woman, but a man. In fact, each person has his own norm. Usually it is calculated using the following formula: for every kilogram of your body weight, there should be 30 milliliters of water. That is, if you weigh 50 kilograms, your norm will be about 1.5 liters of water per day. At the same time, the norm is not pure water, but all the liquid that we get by consuming fruits, vegetables, tea, coffee and even juices.

If you spend most of the time in a room with increased dryness, especially in winter, when the batteries are turned on at maximum, and where there is no humidifier, then it is recommended to increase this volume to 35–40 milliliters per kilogram.

Can I drink the entire daily allowance at one time

Drinking the entire amount at one time will not be good for your health. It is recommended to divide it into a long period: it is better to drink 200-300 milliliters once an hour than to drink a whole liter at a time.

What will happen to the body if you do not drink the daily allowance

Photo: Pexels.com

A person may not notice for a long time that he lacks fluid. Some claim they feel good about not drinking a single glass a day. But after a while it will certainly affect health. If there is not enough fluid in the body, the sweat system, which is responsible for detoxification, does not work properly. As a result, the body accumulates harmful substances.

Is it true that tea, coffee and juice negatively affect the water balance

Tea and coffee accelerate the excretion of water from our body. Logically, if we drank something with a diuretic effect, for example, a cup of tea or coffee, we should drink an additional one or two glasses of water. Some types of juices have the same effect, especially from celery, apples, cabbage – it is also advisable to add a clean glass of water to them.

Can I drink more than 2 liters of water per day

Photos: Pixabay.com

If you do a lot of sports or are hot and thirsty, this is normal. And if even in dry weather you drink three to four liters of water, this is quite a lot and suggests that you need to consult an endocrinologist or therapist.

Do I need to drink a lot of water if you suffer from edema

If you suffer from edema, then you need to monitor the reaction of the body. Swelling can occur not only with an excess amount of water in the body, but also with a lack of it.If you did not drink the amount of water per day, and in the evening you tried to compensate for this, then the body will not be able to remove it quickly and in the morning you will observe puffiness. Over time, when you learn to maintain a water balance, the body will no longer feel a lack of water and make reserves, and the puffiness will go away.

What to do if you are constantly thirsty

Some people say that after they drink water, they are even more thirsty. This may be a sign of diabetes mellitus: a constant lack of water, dry throat – these are some of the symptoms of this disease.It is also worth paying attention to the condition of the heels and elbows: if the skin on them is dry and cracked, this also indicates a violation of the water balance.

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What to do if there is no thirst during the day

In Russia, unlike residents of European or Asian countries, there is no culture to constantly drink water. If you have noticed from films and travel programs, a lot of Europeans always go with a bottle of water or a thermos, they must refill it and drink small portions during the day.

We do not have such a habit, perhaps this is due to poor tap water or the high cost of bottled water. Previously, children were not taught that they need to drink a lot of pure water: tea, juices, cocoa are served for lunch in kindergartens and schools.

Therefore, when trying to instill in people the habit of drinking three to four glasses a day – and this is a necessary minimum – they often have rejection. They become uncomfortable, they say that they are choking on water. This turns out to be stressful for the body, since it cannot immediately get used to such changes.Therefore, you need to develop the habit of drinking plenty of water gradually.

Is it possible to replace ordinary mineral water

Mineral water is medicinal and must be consumed in a certain amount. Excess minerals that you get from this water can have a negative effect on the kidneys, which form salts and then stones. Therefore, you should not abuse mineral water: a couple of glasses a day is permissible in order to saturate the body with microelements, but you cannot replace pure water with it.

When is it better to drink water

Photo: Pixabay.com

It is recommended to drink a glass of warm water in the morning 30 minutes before breakfast to wake up and start the body. Drink when you feel comfortable throughout the day. Since the body does not work as actively in the evening as during the day, try not to drink too much after eight hours. A couple of glasses will not have a bad effect, but two liters at a time in the evening is not the best option.

Can I drink food with water

There is a myth that when we wash down food with water, we dilute the gastrointestinal juice.In fact, to reduce the concentration of juice, you need to drink about four to five liters at a time. If you have problems with the stomach or intestines – an ulcer, some kind of exacerbation – it is really better to separate your meals and water intake. However, if you do not feel discomfort, then you can safely wash down your food with water whenever you feel like it. And so you can drink water half an hour before meals, half an hour after – as you like.

How to check the water balance

Photo: Pexels.com

You can measure how many glasses of water and other liquids you drink during the day. If you drink at least three to four glasses a day of clean water, eat fruits and vegetables, then you are fulfilling the daily norm. You can also take a number of tests: a general blood test to check the balance of minerals in the blood – a lack of potassium, sodium and chlorine indicates a violation of the water-salt balance. It is also bioimpedance analysis and urinalysis.

Is it possible to lose weight by observing the water balance

This is true.Very often we confuse hunger with thirst, so it is recommended that you first drink a glass of water and only then eat. Thus, we dull the feeling of hunger: our portions gradually become smaller. Therefore, if the water balance is observed, a few extra pounds go away over time.

Related articles:

Fast weight loss: are express diets as useful as they say

Vitamins and dietary supplements: how to choose so as not to harm health

“Pure beauty”: a new generation of cosmetics or a marketing ploy?

Myths and Tales Rowling Borrowed Characters for Harry Potter

• Natalie Haynes
• BBC Culture

December 5, 2016

Photo by Warner Bros

Nicholas Flamel, and many existed the fantastic creatures that are found in Rowling’s books are borrowed from various sources, including authors and mythology of the ancient world, says BBC Culture columnist .

Everyone already knows where fantastic creatures live – in a magic suitcase, with which the character played by Eddie Redmayne traveled around New York in 1926.

But where did they come from, all those dragons, unicorns and hippogriffs that inhabit the world of Harry Potter?

The monsters and mythical beasts in Rowling’s books are not just decoration – they add symbolic and psychological depth, and also remind the reader that this is happening in a wizarding world.

Rowling acts both as an inventor and as a researcher of fantastic animals, inhabiting the world she invented as “classic”, so to speak, monsters (trolls, centaurs and mermaids), and folklore characters (bow trunks, erklings) and her own notions (dementors).

Don’t go into the water without asking!

Some of the monsters mentioned in Rowling’s books are better known: for example, the Grindilows and Boggarts are borrowed from Celtic and English folklore, although these names are not particularly well-known.

These relatively insignificant creatures are often of far from fantastic origins.

Photo author, Warner Bros

Photo caption,

The phoenix, which Dumbledore keeps in his office at Hogwarts, is mentioned in ancient myths and in the historical works of Tacitus and Herodotus

So, according to legend, the grindilow live in shallow water and from there can grabbing children with their green reed fingers.

It is not difficult to understand where this description of the grindilow came from – it is very reminiscent of aquatic plants, which frighten by the fact that they move in the water as if they were alive.

The popularity of such stories is not surprising either: parents could well tell children such horror stories so that they would not go into the water without asking, even if the children risked drowning more than falling into the clutches of an evil water one.

But the vast majority of Rowling’s favorite monsters came to the modern magical world from the ancient world.

Ou pista! Incredible!

Phoenix Fawkes is not just a fantastic creature that can rise from the ashes, but also a historical reality.

Its color – red and gold – is the same as that of the phoenix mentioned by Herodotus in his History, written in the 5th century BC.

Herodotus is known as the “father of history”, but critics sometimes call him “the father of lies”. He wrote down everything that the people he met on his travels said to him, often without any additional evidence.

In this case, he was informed that phoenixes live in Egypt, and he conveyed this to his readers – adding, however, that he himself did not see them alive, only in pictures.

Even the Roman historian Tacitus, with his more critical approach, reports that phoenixes were seen during the reign of Emperor Tiberius in the 1st century AD – this information also came from Egypt.

Tacitus notes some controversy over the lifespan of this bird, but reports that it is generally believed to be about 500 years old.

However, his informants were unanimous about the bird’s beak and the color of its plumage: everyone declared that it was not like any other bird and served the Sun.

It is interesting to note that neither Tacitus nor Herodotus believed that the bird would rise from its ashes, but believed that the young phoenix chick carried the body of the parent over a considerable distance and buried it.

True, Herodotus accompanies this description with the comment ou pista (“incredible”).

Cerberus, a great connoisseur of music

Another “Potterian” character who has undergone changes in his fantastic nature is a multi-headed dog.

Cerberus in Greek mythology guards the entrance to the underworld.He is endowed with many virtues, but his number of goals is very variable.

The poet Hesiod believed that he had fifty of them, and Pindar took even higher, calling the monster a hundred-headed.

Photo author, Getty Images

Caption,

The fresco in the Palazzo Ducale in the Italian city of Castiglione del Lago in Umbria depicts Hercules and the three-headed Cerberus

Later, Greek and Roman writers mostly settled on three heads, although on vases (one of which is kept in the Louvre), artists often depicted Cerberus with two heads.

Maybe in the pictures two heads just look better than three. But regardless of the number of heads, Cerberus and Cannon – the three-headed dog from the first Harry Potter book – have one thing in common: both can be distracted with music.

Cerberus is a great connoisseur of music, and, as Virgil writes in the Georgics, only such a great performer as Orpheus can make him freeze with all three open mouths.

The fluff is not so picky – in order to put it to sleep, just an enchanted harp is enough.

Echoing Greek myth, Rowling adopts Cannon as a guard dog, guarding the hatch through which Harry, Ron, and Hermione set off in search of the Philosopher’s Stone.

Is this not a hint that the gates of hell are opening before children? In any case, this is how the trials they have to go through look like: painful riddles, dangers and emotional upheavals …

World myth-making

The philosopher’s stone itself is also rooted in mythology and history.

Dumbledore’s friend and inventor of the Philosopher’s Stone Nicholas (Nicolas) Flamel was a real person who lived in Paris in the 14th century and served as a clerk.

Many years after Flamel’s death, rumors spread that he had discovered the secret of eternal life. Later authors attributed to him the skills of alchemy, but no evidence in favor of this assumption was found.

However, today in Paris a street is named after him (and the name of his wife Pernella) – this is also a kind of immortality.

Photo author, SSPL / Getty Images

Photo caption,

After the death of the Parisian clerk Nicolas Flamel, the reputation of an alchemist and creator of the philosopher’s stone was established

Even dragons are heroes of both European and Asian mythology, which Rowling notes, endowing the dragon with the breed “Chinese fireball” with a shorter snout and bulging eyes, etymologically ascend to the Greek word drakon.

The name of the basilisk dwelling in the Chamber of Secrets also comes from the Greek language – it is a diminutive form of the word “king”.From the mythical basilisk, Rowling took for her monster the ability to destroy everything and everyone with the power of her poison.

But she kept silent about the simplest way to fight a terrible beast, described by Pliny the Elder in his “Natural History”. According to Pliny, a basilisk can die from the smell of an ermine alone.

Perhaps the most mysterious creatures at Hogwarts are the centaurs living in the Forbidden Forest. Apparently, they are direct descendants of the centaurs who, according to legend, lived on Mount Pelion in the central part of Greece – Thessaly.

Rowling’s centaurs also prefer to settle in wooded areas, and although in ancient times they were reputed to be voluptuous creatures, the noble Florentine and his fellow tribesmen managed to avoid such a reputation.

Photo author, Warner Bros

Caption,

Harry, Hermione and Ron ride a dragon that guarded one of the safes in the Gringotts bank in the second episode of the film Harry Potter and the Deathly Hallows

A prototype of Florenz himself with his the famous centaur Chiron, who taught Achilles, Theseus and other Greek heroes and was at the same time a famous astrologer, served as a love for astrology and teaching.

There is a beautiful fresco in the Archaeological Museum in Naples showing Chiron teaching Achilles to play the lyre. The centaur’s hind legs are tucked in, almost like a dog’s, and, leaning on his front legs, he twists the strings with his hands.

This is a great reminder that people started thinking about mythical creatures as soon as they learned to write, draw and think.

Magic and metaphors

Creatures that are a cross between two genera – centaurs, mermaids – are often found in folk tales.But sometimes there are more surprising mixtures.

The hippogryph is a relatively recent invention, first mentioned in an early 16th century Italian poem. However, the appearance of such a monster – a half-horse-half-griffin (the latter himself is a cross between an eagle and a lion) – was predicted many centuries before that.

In his eclogs, Virgil describes a scene in which all the usual rules will cease to apply: together a horse and a griffin will be harnessed, fearful deer will go to the watering place together with the dogs … and because of the well-known (at least to the readers of Virgil) enmity between horses and griffins.

Photo author, Getty Images

Photo caption,

Peleus and Thetis are fighting in front of the centaur Chiron – the image on a vase from the collection of the Library of Decorative Arts in Paris

It is also interesting what monsters and creatures Rowling does not use in his books.

The satyrs and nymphs, which are so often mentioned in Greek mythology, did not get into the Potter novels (the French sorceress Fleur talks about the fact that nymphs are used as Christmas decorations at the Beauxbaton school, but, apparently, their role is limited to this) …

This circumstance also makes one think about the symbolic meaning of mythical creatures in the Harry Potter books.

Harry’s world – oddly enough for adolescence – is almost devoid of eroticism: the heroes only allow themselves to kiss, but the lust that satyrs personify is absent in it.

Even a girl who bears a name derived from the name of Greek nymphs (Nymphadora Tonks) is not at all like them, having inherited from them only the ability to change appearance (moreover, the nymphs usually did this in order to avoid the harassment of lustful satyrs, and not in the name of the fight against evil).

Other creatures also have an allegorical meaning: elves, for example, play a much more important role in the works of other authors than in Rowling (remember at least the superiority and otherness of elves in Tolkien). At the same time, Rowling’s house elves are clearly associated with slavery.

During the period when Umbridge ruled everything at Hogwarts, centaurs and giants also suffered – they were considered lower creatures compared to humans. There are echoes of racism in this type of discrimination.

It is worth noting that although dragons and basilisks pose a serious danger to Harry and his friends, the most terrible inhabitants of the wizarding world are dementors, invented by Rowling herself.

Outwardly, they may resemble ghosts and Tolkien’s Black Riders, but their psychological and emotional harm is incomparable with anything.

In describing Dementors, Rowling drew on her own experience of depression, reminding the reader (if anyone else needs such a reminder) that the worst monsters most of us will face are in our own inner world.

Medical myths. Do tea and coffee dehydrate our body?

April 9, 2014

Updated April 10, 2014

We often hear that tea and coffee cause dehydration in our bodies. Sounds a little threatening, but is there any real evidence for this?

Photo author, thinkstock

Photo caption,

Does drinking coffee make you run to the toilet more often?

Every day around the world, people drink 1.6 billion cups of coffee and roughly double that of tea.Some people just like the taste of these drinks, but for many, the main thing, perhaps, is that caffeine adds vigor.

However, when health gurus urge us to drink six or eight glasses of water a day (a rather controversial recommendation), they usually emphasize that tea and coffee are not included in the daily fluid intake, because they supposedly dehydrate the body. Is it so?

Three men, two winters and caffeine

Although tea and coffee contain many different substances, including vitamins, caffeine is the subject of most research.Having said “the majority”, we must immediately make a reservation: there are very few scientific works on this topic of interest to us.

One of the most widely cited studies was conducted almost 100 years ago, in 1928, with a sample of only three people. Three men were studied for two winters. Sometimes they had to drink four cups of coffee a day, sometimes they drank mostly tea, and sometimes they abstained from both drinks or received water with the addition of pure caffeine. All this time, the amount of urine they excreted was regularly monitored.

The study authors concluded that if men abstained from tea and coffee for two months and then started drinking caffeinated water, the amount of urine increased by 50%. But when they returned to regular coffee consumption, the diuretic (diuretic) effect faded away.

Very high doses of caffeine are known to increase blood flow to the kidneys and inhibit sodium absorption. Hence the diuretic effect – excess sodium must be removed from the body. But the exact mechanism of how this works is still a matter of debate.

However, where we are talking about more moderate doses of caffeine, the diuretic effect is not so pronounced. According to a review of ten studies by Lawrence Armstrong of the University of Connecticut (USA), caffeine is at best a mild diuretic. In 12 out of 15 cases, the amount of urine of the subjects did not depend on whether the water they drank contained caffeine or not.

Can you drink boiled water as well?

So why do many people think that if they drink tea or coffee, they will have to go to the toilet more often?

Photo author, thinkstock

Photo caption,

Scientists need to decide: should they give coffee to subjects or dissolved caffeine?

As demonstrated in Armstrong’s review, most researchers give people an aqueous solution of pure caffeine, not the tea or coffee we usually drink at home.Maybe the combination of substances that these drinks contain somehow makes a difference?

In a rare study where subjects drank nothing but tea for 12 hours, there was no difference in water saturation levels between them and people who drank the same amount of regular boiled water.

As for coffee, one study did find a 41% increase in urine output and an increase in sodium and potassium excretion. But its participants abstained from caffeine prior to the study, so the situation may be different with people who are used to coffee.

Another study did not find any difference in hydration between tea or coffee consumers, so we cannot draw a definite conclusion here either.

And the most recent study …

In a new work by Sophie Keeler of the University of Birmingham (UK), published earlier this year, not only measured the volume of urine excreted, but also checked how the functioning of their kidneys affects the blood tests of subjects. and also calculated the total amount of water in the body.

In the experiment, the men drank four cups of coffee a day, which is much more than the average coffee consumer drinks. There was no evidence that subjects were dehydrated compared to those who drank only water.

Although this study was funded by the Institute for Scientific Information on Coffee, of which coffee companies are members, it was published in a peer-reviewed scientific journal and the authors confirm that the Institute did not influence the collection and analysis of the data or the writing of the study.

Thus, if we even notice the need to go to the toilet after a cup of coffee, we should not compare it with the situation when we do not drink at all. Because if you drink a glass of water instead of a cup of tea or coffee, the effect is likely to be the same.

About the Author: Claudia Hammond writes articles, broadcasts and lectures on psychology.

Truth and myths about water💧.

Water is the basis of biological life on Earth. If other organisms simply satisfy the need for life-giving moisture, a reasonable person needs recommendations for use, explanations of its action.Truth and myths about living and dead water have existed for centuries, created to this day. Let’s choose a narrow sector – only the practical use of water. How much and when to drink fluids, taking into account trends and contraindications.

Biological requirement

The human body is initially programmed for survival. The brain will give a signal, and all forces and thoughts will be directed to eliminate the threat. So it is with drinking. The word thirst refers to the desire to get drunk.The body does not have enough water, the blood becomes thicker, the heart works with great stress.

Here you need to remember that we do not use H2O, but a solution of salts, gases, microorganisms. The cocktail is fermented and divided into components. The purest h3O is absorbed into the blood. Everything else is absorbed in the right amount, or excreted from the body. It turns out that thirst can be eliminated with kvass, compote, soda. Therefore, any moisture for an organism in need of it is life-giving.

The water balance takes into account the first and second courses, snacks on the run, juices and coffee.Thirst occurs if the total amount of water is insufficient. And then a glass of clear tap liquid seems unusually tasty.

A person’s need for water varies depending on temperature conditions, the intensity of work, or for the removal of toxins after a plentiful feast. Discomfort is removed by drinking. Water is the lowest calorie liquid that quenches thirst, but is not food. It is recommended by nutritionists to replenish water hunger.

We dispel myths, we confirm the truth

one.Myth. The need to drink 8 glasses or 2 liters of clean water per day. The volume is equal, but this postulate, taken out of context, has a continuation: taking into account the fluid received during meals.

It is clear that if there are a lot of fruits in the diet, the traditional family drink is tea, compote, kvass – much less water is needed. Families are known where they do not drink water at all, but the thirst does not torment people, there are no diseases associated with the formation of stones.

Recent developments by international nutritionists have determined the daily fluid intake as 30-40 ml in terms of weight per body mass index.On average, it turned out that the daily requirement for a man is 2.9 liters, for a woman 2.2 liters, regardless of the actual weight.

2. Myth. Only the amount of clean water drunk is counted. No, the amount of liquid absorbed with food and during drinking is considered.

3. Myth. Do not drink while eating. It is debunked by nutritionists themselves. Absorption of dry food in the form of sandwiches, accompanied by a warm drink, will somewhat dilute the consistency, improve the functioning of the stomach.A cold drink is harmful – the food is not completely digested.

Modern recommendations of nutritionists confirm that taking water with food helps to drink the right amount of fluid per day. If there is strong gas formation, give up soda, chew food well and not talk at the table.

4. Myth. There is never too much water. It happens. Drinking 10 liters a day will cause swelling of cells in all organs, including the brain. Overhydration sets in, in severe cases, self-abuse ends in death.A healthy person will not drink that much. In case of neuropsychiatric health disorders, the use of the amount of drinks should be limited.

5. True. A glass of water on an empty stomach with lemon in the morning is a panacea. Yes, the drink is useful, invigorates and helps to remove toxins, starts the digestive system, but it is dangerous for those who have gastrointestinal problems associated with gastritis or an ulcer in the acute stage.

6. Myth. If you are thirsty, you are dehydrated. No, with a lack of fluid in the body of 0.5-2.0% of body weight, thirst sets in.It is necessary to drink, preferably in small sips in several steps. Use plain water or soda without sugar. Thirst suggests that the water-salt balance in the body is disturbed towards an increase in salt concentration.

7. True. Water helps you lose weight. Often we confuse the body’s signals, whether it requires food or drink. If you feel comfortable after drinking, then you will not get unnecessary calories from the snack. Taking care of your figure, you need to drink plain water, not juices and soda. But it is not possible to deceive the body by taking water instead of food.This is verified.

8. Myth. You need to drink, even if you don’t feel like it. It is not necessary if you do not have a temperature, you do not sweat intensely. An indicator that everything is in order in the body is regular urination in 2-4 hours while awake.

9. True. Water detoxifies the body. The kidneys remove toxins in the form of metabolic products in the body, dissolved in water. Dark urine may indicate a lack of water, but not always. Excess fluid will make the organ work harder, increase the load on it.It’s unhealthy.

10. True. It is good to drink water during your workout.

Here in different ways. If the training is strength, then sodium is removed, the water begins to stagnate in the body. You need to drink slightly salted water. Steelworkers and metallurgists do the same in hot shops – they have devices with soda water and salt nearby. In any case, you cannot drink more than 3 liters of water in one hour.

11. Myth. Sports drinks are better for athletes than drinking water.If you are a marathon runner, a stayer skier, it is impossible to do without additional nutrition in the form of sports drinks. But to quench thirst, only ordinary drinking water is used.

12. Controversial statement. Bottled water is better to drink than tap water. Tap water has passed all stages of water treatment and complies with GOST. However, there may be back contamination in the piping. You can get crystal clear water at home by installing a compact post-treatment system.

Bottled water is often poured from the same nets into plastic bottles. Water is a solvent, which means it gets additional pollution from plastic. If you bought bottled water, make sure it is fresh and do not reuse the bottle.

Additional Information on Safe Drinking Water

There is neither living nor dead water, is it usable or not. According to scientific definition, a living substance has a metabolism, multiplies.But water does not have this property. Water participates in biochemical processes as a good solvent. Therefore, raw and boiled water are equally beneficial. You can boil the liquid several times. The taste of the drink changes, but no danger has been identified.

You need to know the following about water in a plastic container:

• bottles should not be stored in the sun, warm;
• Plastic containers with a narrow neck cannot be reused, it is impossible to get rid of bacteria inside;
• bottles have an expiration date – the water does not deteriorate, but serves as an incubator for the reproduction of microorganisms and dissolves bisphenol A from plastic;
• water is drunk quickly, or poured into a glass container.

An interesting conclusion was made by the researchers about the storage of water on the bedside table. It turns out that during standing, the substance changes its acidity and taste. It absorbs gases, dust from the bed. If a person drank a sip, ran his finger along the edge, bacteria and microbes multiply in the glass.

If the water is closed, in a bottle, but you have already taken a sip, bacteria colonies will develop there overnight. They are not scary for you, you live with them. But no one else can use the container with the drink that your lips touched.

Now imagine what is contained in an office cooler, the vessels in which are changed, but not disinfected. The desire to drink will disappear.

Myths and legends of St. Petersburg. Bus tour of St. Petersburg

You can buy tickets for the excursion on the website, and show them from your phone (do not buy tickets on the street!).

We invite you on a thematic tour of the most mysterious places of St. Petersburg on a panoramic bus, accompanied by a professional guide!

On this journey you will discover another Petersburg full of legends and myths.You will visit the sacred places of the city, where mysticism intersects with reality. Many of the historical events have unsolved secrets and still amaze with their manifestations in architectural monuments. The mysterious myths of St. Petersburg often defy logical explanation, but their influence is felt by most of the guests of our city!

During the excursion, you will see many interesting places and hear mysterious stories associated with them: the mystical emperor Paul I, who died in the Mikhailovsky Castle; Admiralty Adviser A.V. Kikin, who built his chambers near Smolny (Kikin chambers) and laid his head on the chopping block; prison “Crosses” and the sphinxes of Mikhail Shemyakin; Peter and Paul Fortress and its prisoners; the house of the Queen of Spades and the history of the fatal duel – this is an incomplete list of what you will learn about on the excursion.

Three stops are planned during the excursion: at the Mikhailovsky Castle or at the monument to Chizhik-Pyzhik; at the Sphinxes on the University Embankment, at the Smolny Cathedral with a visit (~ 20 min.) . * We recommend that women take a headscarf to visit the monastery.

The tour is conducted in Russian

Why choose this excursion:

-Our modern tourist buses will delight you with their comfort, and large panoramic windows will allow you to see all the beauty of the ceremonial St. Petersburg.

– Professional guide will give you a lot of interesting information.Among our requirements for a guide is not only a license, but also a great love for St. Petersburg.

– The optimal route, which will allow you to see the most mysterious places of St. Petersburg and visit the Smolny Cathedral!

– Three stops with an exit for a more detailed inspection of architectural ensembles and monuments. A great opportunity to take unforgettable pictures.

This tour is often chosen by families with children

Buy your excursion tickets online! It only takes a few minutes.