How does water impact saliva production and oral health. What role does hydration play in regulating body temperature. Why is water vital for joint health and mobility. How does adequate water intake affect digestion and bowel movements.

The Vital Role of Water in Saliva Production and Oral Health

Water is a fundamental component of saliva, which plays a crucial role in maintaining oral health and facilitating the digestion process. Saliva consists primarily of water, along with small amounts of electrolytes, mucus, and enzymes. This unique composition enables saliva to perform several essential functions:

• Breaking down solid food
• Moistening the mouth and throat
• Neutralizing acids produced by bacteria
• Protecting teeth from decay
• Facilitating taste perception

Does drinking water directly increase saliva production? While regular fluid intake generally ensures adequate saliva production, certain factors can lead to decreased salivary flow. These include:

• Aging
• Certain medications
• Medical treatments (e.g., radiation therapy)
• Dehydration

If you experience persistent dry mouth despite increasing your water intake, it’s advisable to consult a healthcare professional. They can help identify underlying causes and recommend appropriate treatments to improve salivary function and oral health.

Hydration and Body Temperature Regulation: A Delicate Balance

Proper hydration is essential for maintaining optimal body temperature. Our bodies rely on a complex system of thermoregulation, in which water plays a central role. When we engage in physical activity or are exposed to hot environments, our bodies produce sweat as a cooling mechanism.

How does sweating help regulate body temperature? As sweat evaporates from the skin’s surface, it removes heat from the body, effectively lowering our core temperature. However, this process also leads to fluid loss, which must be replenished to maintain proper hydration and temperature control.

When the body becomes dehydrated, several physiological changes occur that can impact temperature regulation:

• Decreased blood volume
• Reduced sweat production
• Electrolyte imbalances
• Impaired heat dissipation

These factors can lead to an increased risk of heat-related illnesses, such as heat exhaustion and heat stroke. To prevent these dangerous conditions, it’s crucial to drink plenty of water before, during, and after physical activity, especially in hot environments.

Water’s Essential Role in Joint Health and Mobility

Adequate hydration is vital for maintaining healthy joints and promoting overall mobility. Water serves as a natural lubricant and cushion for our joints, spinal cord, and tissues. This lubrication helps reduce friction between joint surfaces, allowing for smoother movement and decreased discomfort.

How does water contribute to joint health? The synovial fluid that surrounds our joints is primarily composed of water. This fluid acts as a shock absorber, protecting the joints from impact and wear. When we’re properly hydrated, our bodies can maintain an optimal level of synovial fluid, which is essential for:

• Reducing joint friction
• Cushioning impact during physical activity
• Transporting nutrients to joint tissues
• Removing waste products from the joint area

Can increased water intake alleviate joint pain? While hydration alone may not cure underlying joint conditions, maintaining proper fluid balance can help minimize discomfort associated with conditions like arthritis. Adequate hydration supports the body’s natural healing processes and may contribute to reduced inflammation in joint tissues.

The Impact of Water on Digestion and Bowel Health

Water plays a crucial role in the digestive process, from the moment food enters our mouths to its eventual elimination. Proper hydration is essential for maintaining healthy bowel movements and preventing digestive issues such as constipation.

How does water facilitate digestion? Water aids in the breakdown and absorption of nutrients in several ways:

• Softening food in the stomach
• Helping to dissolve vitamins, minerals, and other nutrients
• Transporting nutrients throughout the body
• Assisting in the production of digestive enzymes

Is it beneficial to drink water during meals? Contrary to some popular beliefs, drinking water before, during, and after meals can actually improve digestion. Water helps break down food more effectively, allowing your body to extract maximum nutrition from your meals.

How does water intake affect bowel movements? Adequate hydration is crucial for maintaining healthy stool consistency and preventing constipation. Water helps to:

• Soften stool, making it easier to pass
• Stimulate intestinal contractions
• Support the mucus lining of the intestines

If you’re experiencing constipation, increasing your water intake, along with consuming adequate fiber and magnesium, may help alleviate symptoms. Some studies suggest that carbonated water, in particular, can be effective in easing constipation.

Water’s Crucial Role in Physical Performance and Exercise

Proper hydration is paramount for optimal physical performance, especially during intense exercise or endurance activities. Athletes and fitness enthusiasts alike must pay close attention to their fluid intake to maintain peak performance and avoid potentially dangerous health consequences.

How does dehydration affect athletic performance? Even mild dehydration can have significant impacts on physical capabilities:

• Decreased endurance
• Reduced strength and power output
• Impaired cognitive function and coordination
• Increased perceived exertion
• Elevated heart rate and core body temperature

During intense physical activity, particularly in hot environments, athletes may lose up to 6-10% of their body weight through sweat. This substantial fluid loss underscores the importance of proper hydration strategies before, during, and after exercise.

What are the risks of severe dehydration during exercise? Extreme dehydration can lead to serious medical conditions, including:

• Heat exhaustion
• Heat stroke
• Decreased blood pressure
• Electrolyte imbalances
• Seizures
• In rare cases, death

To prevent these risks and maintain optimal performance, athletes should develop personalized hydration strategies based on their individual needs, sweat rates, and the specific demands of their sport or activity.

The Connection Between Hydration and Weight Management

While water itself doesn’t contain any calories, proper hydration can play a significant role in weight management and may contribute to weight loss efforts. Several mechanisms explain the potential impact of water intake on body weight and composition.

How can drinking water aid in weight loss? Research has suggested several ways in which adequate hydration may support weight management:

• Increased feelings of fullness, potentially reducing calorie intake
• Temporary boost in metabolism, leading to increased calorie burning
• Replacement of high-calorie beverages with zero-calorie water
• Enhanced exercise performance, allowing for more effective workouts

Studies have shown positive correlations between increased water intake and weight loss in overweight individuals, particularly women. One study found that drinking 500 milliliters of water boosted metabolic rate by 30% in both men and women, with effects lasting over an hour.

Is there an optimal amount of water to drink for weight loss? While individual needs vary, some experts recommend drinking water before meals to promote feelings of fullness and potentially reduce calorie intake. However, it’s important to note that water intake should be part of a comprehensive approach to weight management, including a balanced diet and regular physical activity.

Hydration’s Impact on Cognitive Function and Mood

Proper hydration is not only crucial for physical health but also plays a significant role in maintaining optimal cognitive function and emotional well-being. The brain, composed of approximately 75% water, is particularly sensitive to changes in hydration status.

How does dehydration affect cognitive performance? Even mild dehydration can have noticeable impacts on brain function, including:

• Decreased concentration and focus
• Impaired short-term memory
• Reduced alertness and reaction time
• Difficulty with complex problem-solving tasks

Research has consistently shown that inadequate hydration can negatively affect various aspects of cognitive performance, highlighting the importance of maintaining proper fluid balance throughout the day.

Can dehydration influence mood and emotional state? Indeed, studies have found that dehydration can have significant effects on mood and emotional well-being:

• Increased feelings of fatigue and lethargy
• Heightened irritability and tension
• Confusion and disorientation
• Decreased sense of well-being

These mood alterations can be particularly pronounced in individuals engaged in cognitively demanding tasks or those experiencing physical stress, such as during exercise or exposure to hot environments.

How much water is needed to maintain optimal cognitive function? While individual needs vary, general guidelines suggest aiming for 8-10 cups (64-80 ounces) of water per day for most adults. However, factors such as physical activity level, climate, and overall health status can influence hydration needs.

To support cognitive function and emotional well-being, it’s essential to develop consistent hydration habits throughout the day. This may include:

• Keeping a water bottle easily accessible
• Setting reminders to drink water regularly
• Consuming water-rich foods like fruits and vegetables
• Monitoring urine color as an indicator of hydration status

By prioritizing proper hydration, individuals can help ensure their brains function at peak performance and maintain a more stable emotional state throughout the day.

16 Reasons Why Water Is Important to Human Health

Water makes up a majority of your body weight and is involved in many important functions. This includes flushing out waste from your body, regulating your body temperature, and helping your brain function.

You get most of your water from drinking beverages, but food also contributes a small amount to your daily water intake.

It’s common to hear that water is essential for your health. But why?

Read on to learn more ways water can help improve your well-being.

Water is a main component of saliva. Saliva also includes small amounts of electrolytes, mucus, and enzymes. It’s essential for breaking down solid food and keeping your mouth healthy.

Your body generally produces enough saliva with regular fluid intake. However, your saliva production may decrease as a result of age or certain medications or therapies.

If your mouth is drier than usual and increasing your water intake isn’t helping, see your doctor.

Staying hydrated is crucial to maintaining your body temperature. Your body loses water through sweat during physical activity and in hot environments.

Your sweat keeps your body cool, but your body temperature will rise if you don’t replenish the water you lose. That’s because your body loses electrolytes and plasma when it’s dehydrated.

If you’re sweating more than usual, make sure you drink plenty of water to avoid dehydration.

Water consumption helps lubricate and cushion your joints, spinal cord, and tissues. This will help you enjoy physical activity and lessen discomfort caused by conditions like arthritis.

Your body uses water to sweat, urinate, and have bowel movements.

Sweat regulates body temperature when you’re exercising or in warm temperatures. You need water to replenish the lost fluid from sweat.

You also need enough water in your system to have healthy stool and avoid constipation.

Your kidneys are also important for filtering out waste through urination. Adequate water intake helps your kidneys work more efficiently and helps to prevent kidney stones.

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Drinking plenty of water during physical activity is essential. Athletes may perspire up to 6 to 10 percent of body weight during physical activity.

Hydration also affects your strength, power, and endurance.

You may be more susceptible to the effects of dehydration if you’re participating in endurance training or high-intensity sports such as basketball.

Negative effects of exercise in the heat without enough water can include serious medical conditions, like decreased blood pressure and hyperthermia. Extreme dehydration can cause seizures and even death.

Eating fiber isn’t the only way to prevent constipation. It’s also important to maintain your water intake so your bowel movements contain enough water.

If you don’t consume enough water, magnesium, and fiber, you may be more likely to experience constipation.

If you’re already constipated, you may find that drinking carbonated water as well as plain water can help ease your symptoms.

Contrary to what some believe, experts confirm drinking water before, during, and after a meal will help your body break down the food you eat more easily. This will help you digest food more effectively and get the most out of your meals.

Research shows the body adapts to changes in the consistency of food and stomach contents, whether more solid or more liquid.

In addition to helping with food breakdown, water also helps dissolve vitamins, minerals, and other nutrients from your food. It then delivers these vitamin components to the rest of your body for use.

Studies have linked body fat and weight loss with drinking water in both overweight girls and women. Drinking more water while dieting and exercising may just help you lose extra pounds.

Water carries helpful nutrients and oxygen to your entire body. Reaching your daily water intake will improve your circulation and have a positive impact on your overall health.

Drinking enough water can help prevent certain medical conditions. These include:

• constipation
• kidney stones
• exercise-induced asthma
• urinary tract infection
• hypertension

Water also helps you absorb important vitamins, minerals, and nutrients from your food, which will increase your chances of staying healthy.

Drinking water may activate your metabolism. A boost in metabolism has been associated with a positive impact on energy level.

One study found that drinking 500 milliliters of water boosted the metabolic rate by 30 percent in both men and women. These effects appeared to last over an hour.

Proper hydration is key to staying in tip-top cognitive shape. Research indicates that not drinking enough water can negatively impact your focus, alertness, and short-term memory.

Not getting enough water can also affect your mood. Dehydration may result in fatigue and confusion as well as anxiety.

Adequate water intake will help keep your skin hydrated and may promote collagen production. However, water intake alone isn’t enough to reduce the effects of aging. This process is also connected to your genes and overall sun protection.

Dehydration is the result of your body not having enough water. And because water is imperative to so many bodily functions, dehydration can be very dangerous.

Severe dehydration can result in a number of severe complications, including:

• swelling in your brain
• kidney failure
• seizures

Make sure you drink enough water to make up for what’s lost through sweat, urination, and bowel movements to avoid dehydration.

Being attentive to the amount of water you drink each day is important for optimal health. Most people drink when they’re thirsty, which helps regulate daily water intake.

According to the National Academies of Sciences, Engineering, and Medicine, general water intake (from all beverages and foods) that meet most people’s needs are:

• about 15.5 cups of water (125 ounces) each day for men
• about 11. 5 cups (91 ounces) daily for women

People get about 20 percent of their daily water intake from food. The rest is dependent on drinking water and water-based beverages. So, ideally men would consume about 100 ounces (3.0 liters) of water from beverages, and women, about 73 ounces (2.12 liters) from beverages.

You’ll have to increase your water intake if you’re exercising or living in a hotter region to avoid dehydration.

Other ways to assess hydration include your thirst and the color of your urine. Feeling thirsty indicates your body is not receiving adequate hydration. Urine that is dark or colored indicates dehydration. Pale or non-colored urine typically indicates proper hydration.

Water is important to nearly every part of your body. Not only will hitting your daily recommended intake help you maintain your current state of being, it may even improve your overall health.

Here are some ideas for how you can be sure you drink enough:

• Carry a water bottle with you wherever you go. This way you can drink whenever the need strikes.
• Keep track of your intake. Aim to take in optimum amounts every day, a minimum of half your body weight in ounces.
• Pace yourself to approach half of your recommended consumption by midday. You can always finish about an hour before you plan to sleep.

16 Reasons Why Water Is Important to Human Health

Water makes up a majority of your body weight and is involved in many important functions. This includes flushing out waste from your body, regulating your body temperature, and helping your brain function.

You get most of your water from drinking beverages, but food also contributes a small amount to your daily water intake.

It’s common to hear that water is essential for your health. But why?

Read on to learn more ways water can help improve your well-being.

Water is a main component of saliva. Saliva also includes small amounts of electrolytes, mucus, and enzymes. It’s essential for breaking down solid food and keeping your mouth healthy.

Your body generally produces enough saliva with regular fluid intake. However, your saliva production may decrease as a result of age or certain medications or therapies.

If your mouth is drier than usual and increasing your water intake isn’t helping, see your doctor.

Staying hydrated is crucial to maintaining your body temperature. Your body loses water through sweat during physical activity and in hot environments.

Your sweat keeps your body cool, but your body temperature will rise if you don’t replenish the water you lose. That’s because your body loses electrolytes and plasma when it’s dehydrated.

If you’re sweating more than usual, make sure you drink plenty of water to avoid dehydration.

Water consumption helps lubricate and cushion your joints, spinal cord, and tissues. This will help you enjoy physical activity and lessen discomfort caused by conditions like arthritis.

Your body uses water to sweat, urinate, and have bowel movements.

Sweat regulates body temperature when you’re exercising or in warm temperatures. You need water to replenish the lost fluid from sweat.

You also need enough water in your system to have healthy stool and avoid constipation.

Your kidneys are also important for filtering out waste through urination. Adequate water intake helps your kidneys work more efficiently and helps to prevent kidney stones.

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Drinking plenty of water during physical activity is essential. Athletes may perspire up to 6 to 10 percent of body weight during physical activity.

Hydration also affects your strength, power, and endurance.

You may be more susceptible to the effects of dehydration if you’re participating in endurance training or high-intensity sports such as basketball.

Negative effects of exercise in the heat without enough water can include serious medical conditions, like decreased blood pressure and hyperthermia. Extreme dehydration can cause seizures and even death.

Eating fiber isn’t the only way to prevent constipation. It’s also important to maintain your water intake so your bowel movements contain enough water.

If you don’t consume enough water, magnesium, and fiber, you may be more likely to experience constipation.

If you’re already constipated, you may find that drinking carbonated water as well as plain water can help ease your symptoms.

Contrary to what some believe, experts confirm drinking water before, during, and after a meal will help your body break down the food you eat more easily. This will help you digest food more effectively and get the most out of your meals.

Research shows the body adapts to changes in the consistency of food and stomach contents, whether more solid or more liquid.

In addition to helping with food breakdown, water also helps dissolve vitamins, minerals, and other nutrients from your food. It then delivers these vitamin components to the rest of your body for use.

Studies have linked body fat and weight loss with drinking water in both overweight girls and women. Drinking more water while dieting and exercising may just help you lose extra pounds.

Water carries helpful nutrients and oxygen to your entire body. Reaching your daily water intake will improve your circulation and have a positive impact on your overall health.

Drinking enough water can help prevent certain medical conditions. These include:

• constipation
• kidney stones
• exercise-induced asthma
• urinary tract infection
• hypertension

Water also helps you absorb important vitamins, minerals, and nutrients from your food, which will increase your chances of staying healthy.

Drinking water may activate your metabolism. A boost in metabolism has been associated with a positive impact on energy level.

One study found that drinking 500 milliliters of water boosted the metabolic rate by 30 percent in both men and women. These effects appeared to last over an hour.

Proper hydration is key to staying in tip-top cognitive shape. Research indicates that not drinking enough water can negatively impact your focus, alertness, and short-term memory.

Not getting enough water can also affect your mood. Dehydration may result in fatigue and confusion as well as anxiety.

Adequate water intake will help keep your skin hydrated and may promote collagen production. However, water intake alone isn’t enough to reduce the effects of aging. This process is also connected to your genes and overall sun protection.

Dehydration is the result of your body not having enough water. And because water is imperative to so many bodily functions, dehydration can be very dangerous.

Severe dehydration can result in a number of severe complications, including:

• swelling in your brain
• kidney failure
• seizures

Make sure you drink enough water to make up for what’s lost through sweat, urination, and bowel movements to avoid dehydration.

Being attentive to the amount of water you drink each day is important for optimal health. Most people drink when they’re thirsty, which helps regulate daily water intake.

According to the National Academies of Sciences, Engineering, and Medicine, general water intake (from all beverages and foods) that meet most people’s needs are:

• about 15.5 cups of water (125 ounces) each day for men
• about 11.5 cups (91 ounces) daily for women

People get about 20 percent of their daily water intake from food. The rest is dependent on drinking water and water-based beverages. So, ideally men would consume about 100 ounces (3.0 liters) of water from beverages, and women, about 73 ounces (2.12 liters) from beverages.

You’ll have to increase your water intake if you’re exercising or living in a hotter region to avoid dehydration.

Other ways to assess hydration include your thirst and the color of your urine. Feeling thirsty indicates your body is not receiving adequate hydration. Urine that is dark or colored indicates dehydration. Pale or non-colored urine typically indicates proper hydration.

Water is important to nearly every part of your body. Not only will hitting your daily recommended intake help you maintain your current state of being, it may even improve your overall health.

Here are some ideas for how you can be sure you drink enough:

• Carry a water bottle with you wherever you go. This way you can drink whenever the need strikes.
• Keep track of your intake. Aim to take in optimum amounts every day, a minimum of half your body weight in ounces.
• Pace yourself to approach half of your recommended consumption by midday. You can always finish about an hour before you plan to sleep.

What role does water play in the human body

Most of the planet Earth and the human body are made up of water. At the stage of embryonic development, it is 98% and is most similar in composition to the marine one. Thanks to the liquid, vitality is maintained. Pure water in the body acts as a transporter of cellular nutrition and stimulates the organs to remove toxic substances through the blood and other fluids.

The older the person, the less moisture they contain. Its reduction is a natural process. Dehydration causes the excretory systems to work out, increases the load on the kidneys and provokes the leaching of nutrients.

Condition of the body depending on the amount of water

Dependence on fluid living beings have retained in the process of evolution. If the body weight is 60 kg, 40 of them are water. The problem of fluid deficiency is the inability to maintain the desired balance. Moisture is constantly spent on physiological tasks.

With age, the skeleton dries out, cells change shape and volume. The consequences are wrinkles, stoop and a decrease in bone weight.

In order to understand what an important role water plays in the body, let’s consider the states depending on its deficiency. When 6-8% of a person’s weight disappears from the body, a fainting state occurs. If a person loses 10% of moisture, toxin poisoning occurs. A deficit of 12% cannot be restored without medical therapy. If the loss is more than 20%, death occurs. When a person has exhausted the resource and the water balance is shifted by more than 50%, he dies.

The main ways in which water affects the body

Liquid in its original form affects health. It reduces swelling, maintains acid-base balance, affects the mental state and fights infectious diseases. Properly observed drinking regime is able to get rid of excess weight without dietary restrictions.

The first mentions of water are found in ancient writings. The Bible describes the role water plays in the body.
Bible Engagement Aspects:

• Used as a drink;
• Helped prepare food;
• Used for livestock;
• Dissolved the ashes of the dead.

Water controlled processes

Various mineral components are dissolved in water, which are necessary for the functioning of important systems. It is the mineral basis for cells and tissues. With nutrition, the fluid enters the bloodstream and is distributed to all tissues and systems.
The main processes occurring with the help of water:

• Included in gastric juice;
• The formation of new substances during the breakdown of food;
• Washout of waste products of vital activity;
• Lubricates muscle groups and joints.

Blood is 90% water, muscles contain up to 75%, bones – about 28%. The main role in the life of the organism and the support of structures belongs to water. Without solid food, the body is able to maintain work for up to two months; without liquid, this period is reduced to a maximum of two weeks.

Some types of water and their effects

For the impact on health, in the composition of water, you can find additives, each of which solves its own task.

• Mineral. The most common type. Enriched with classic minerals: calcium and magnesium. Has no contraindications. Other additives have restrictions in use and are subject to control.

• Silicon. It turns out in the process of infusion on silicon. Silicon is a substance from the family of quartz rocks. Essential for thyroid, adrenal and pituitary health. The condition of hair and nails mainly depends on the content of this element. Silicon water is used in violation of calcium-phosphorus metabolism and connective tissue diseases, and bacterial infections.

• Geothermal. It comes from warm springs. Differs in the increased content of calcium, potassium, zinc, iron, manganese, copper. Magnesium and copper protect collagen from destruction.

• Deuterium. Obtained from springs. Contains 18 times less deuterium and oxygen. Has healing properties.

Paranormal abilities of water

An important feature is the metaphysical role of water in the body. Masaru Emoto proved that the crystal lattice of ice water changes from words and emotions. With its help, you can influence organic structures – heal, rejuvenate and even fulfill desires. Since ancient times, healing conspiracies have been made on the water and prayers have been read.

In his research, Emoto showed that water crystals are conductors, they respond to a wide range of electromagnetic vibrations. The scientist considered organic water to be a conductor between the spiritual and the material.

Biological functions of water

The important role of water in the human body is due to the following tasks:

• It is a medium for body reactions;
• Included in oxidation and hydrolysis;
• Function of transportation and allocation;
• Maintains temperature conditions.

How much water does a person need?

Under normal climatic conditions, a person needs a total volume of more than three liters of water (including drinks and food). In hot conditions and the desert, the need increases by 7.5 liters.
Naturopath Anthony William believes that water plays a key role in the body and advises drinking three to five liters every day. William focuses on the possibilities in removing heavy metals, dissolving viruses and rejuvenating the body.

Daily volume and fluid requirements vary with air temperature, quality of exercise and habitual activities. In warm conditions, after a sauna or bath, sports activities and during periods of illness, you need to drink more to maintain balance. A healthy body consumes from 2.2 to 2.8 liters.

Types of water in the body

The cell is surrounded by two environments – internal and external. The fluid that is inside the cell is called the cytosol, it makes up two thirds of the total mass and reflects the role of water in the internal balance of the body. It works as a solvent and maintains the elasticity and turgor of the skin. Creates prerequisites for maintaining chemical reactions in cells. Cytosol washes the outer part of the cell and intravascular – blood, lymph, plasma.
The space outside the cells is uniformly filled with fluid. It regulates the delivery of nutrition from the gastrointestinal tract to the tissues and removes carbon dioxide, including metabolic products and toxic substances.

Methods for obtaining and removing water from the body

The organism carries out a continuous exchange with the environment. Moisture is released and absorbed daily. The excretion is carried out due to sweat and urine, and new reserves are replenished with the help of nutrition and external factors.

Which organs remove water?

• Kidneys – regulate water-salt metabolism;
• Intestine – removes excess with feces;
• Lungs – excretion with breathing;
• Skin – through evaporation.

Participation of water in mineral metabolism and its effect on health

It is difficult not to note what an important role water plays in the mineral metabolism of the body for a person. The exchange of microelements, salts and macroelements is regulated by water balance.

Metabolic processes in the cell require a constant supply of nutrients. With fluid loss, valuable minerals are washed away, bone density decreases, and the body becomes flabby and muscles weak.
Diseases associated with memory loss, lethargy and increased fatigue can be associated with a violation of water balance. This is explained by the chemical composition of the brain – 75% of it has a water composition.

People have learned how to create artificial food, but cannot design a liquid replacement with multiple properties and functions. The impossibility of replacement shows the unique role of water in the body. It remains the only element whose potential cannot be recreated artificially.

Significance of water for humans – Arnika

Water itself has no nutritional value, but it is an indispensable part of all living things. None of the living organisms on our planet can exist without water.

All living plant and animal beings consist of water:
fish – by 75%; jellyfish – by 99%; potatoes – by 76%; apples – by 85%; tomatoes – by 90%; cucumbers – by 95%; watermelons – by 96%.

In general, the human body consists of 50-86% by weight of water (86% in a newborn and up to 50% in the elderly). The water content in various parts of the body is:
bones – 20-30%; liver – up to 69%; muscles – up to 70%; brain – up to 75%; kidneys – up to 82%; blood – up to 85%.

Throughout his life, a person has to deal with water every day. He uses it for drinking and food, for washing, in summer for rest, in winter for heating.
For humans, water is a more valuable natural resource than coal, oil, gas, iron, because it is irreplaceable.

Without food, a person can live for about 50 days, if during a hunger strike he drinks fresh water, without water he will not live even a week – death will come in 5 days. According to medical experiments, with a loss of moisture in the amount of 6-8% of body weight, a person falls into a semi-conscious state, with a loss of 10%, hallucinations begin, with 12%, a person cannot recover without special medical care, and with a loss of 20%, inevitable death occurs. .

In the human body, water:

• humidifies oxygen for breathing
• regulates body temperature
• helps the body absorb nutrients
• protects vital organs
• lubricates joints
• helps convert food into energy
• participates in metabolism
• removes various wastes

What happens in the body when dehydrated.

Several phases can be distinguished, how a person’s condition changes when water is lost. In the initial stage, when a person has lost about 1% of water, he feels thirsty, the loss of 2-3% of water causes a breakdown, more than 5% – salivation and urination frequency decrease, the pulse becomes rapid, weakness, nausea and apathy for everything appear. .

It would seem that in order to eliminate dehydration in the body, you need to drink pure water. However, this simple method may not work these days. Why? Many of us prefer to drink not just water to quench our thirst, but treat ourselves to a glass of some popular carbonated drink. Any attractive sweet water contains a long list of nutritional supplements. The main purpose of these sodas is not to quench your thirst, but to increase it with the help of special substances of artificial origin. As a result of the frequent use of such drinks, some of these substances accumulate in the body, and if dehydration occurs, they prevent the quenching of thirst with water.

If you become dehydrated on a hot summer day, before drinking water, you should rinse your mouth with water several times, this will help the body get out of the dehydration defense mode and gradually return to normal mode. The signal for this will be the appearance of a feeling of thirst. This is where you can start drinking clean cool water.

How much water a person needs for normal life.

The simplest answer to this question is that everyone should drink as much water per day as he loses in order to keep the body’s water balance at the same level. The minimum amount of water that you need to drink daily is 30 ml for every kilogram of your weight. With an increase in air temperature, this rate may increase. In some diseases and in case of pregnancy, the amount should be determined according to the recommendations of the attending physician.

Here are some simple tips on how and when to drink water:

• Start each morning with a glass of cold, clean water.