What is flax oil used for. Flaxseed Oil: 7 Evidence-Based Health Benefits and Uses
What are the main health benefits of flaxseed oil. How can you incorporate flaxseed oil into your diet. Is flaxseed oil safe for everyone to consume.
The Nutritional Powerhouse of Flaxseed Oil
Flaxseed oil, derived from the seeds of the flax plant, has gained significant attention in the health and wellness community. This nutrient-dense oil is packed with beneficial compounds that can contribute to overall well-being. But what exactly makes flaxseed oil so special?
At the heart of flaxseed oil’s nutritional profile are omega-3 fatty acids, particularly alpha-linolenic acid (ALA). A single tablespoon (15 ml) of flaxseed oil provides an impressive 7,196 mg of omega-3 fatty acids. This exceeds the recommended daily intake of ALA for both men (1,600 mg) and women (1,100 mg).
Omega-3 fatty acids are essential for human health, playing crucial roles in various bodily functions. They are known for their anti-inflammatory properties and their potential to support heart and brain health. While flaxseed oil is rich in ALA, it’s important to note that the human body converts only a small amount of ALA into the more active forms of omega-3s, EPA and DHA, which are found in fatty fish.
Potential Cancer-Fighting Properties of Flaxseed Oil
Recent research has shed light on the potential anti-cancer properties of flaxseed oil. While most studies have been conducted in laboratory settings or on animals, the results are promising and warrant further investigation.
- A study on mice found that 0.3 ml of flaxseed oil administered daily for 40 days inhibited the spread of cancer and the growth of lung tumors.
- Another animal study suggested that flaxseed oil could block the formation of colon cancer in rats.
- Test-tube studies have shown that flaxseed oil may reduce the growth of breast cancer cells.
Why might flaxseed oil have these potential cancer-fighting properties? The answer likely lies in its high content of lignans, which are plant compounds with antioxidant and estrogen-like properties. These lignans may help to protect cells from damage and inhibit the growth of certain types of cancer cells.
However, it’s crucial to emphasize that while these findings are exciting, they are preliminary. More research, particularly human studies, is needed to fully understand the potential role of flaxseed oil in cancer prevention and treatment.
Flaxseed Oil and Cardiovascular Health
The potential cardiovascular benefits of flaxseed oil have been the subject of several studies. The high omega-3 content of this oil is believed to be the primary factor contributing to its heart-healthy properties.
A study involving 59 participants compared the effects of flaxseed oil to safflower oil, which is high in omega-6 fatty acids. The results showed that supplementing with one tablespoon (15 ml) of flaxseed oil daily for 12 weeks led to significantly lower blood pressure levels compared to safflower oil supplementation.
High blood pressure is a major risk factor for heart disease, as it forces the heart to work harder to pump blood throughout the body. By potentially lowering blood pressure, flaxseed oil may help reduce the strain on the cardiovascular system.
Furthermore, flaxseed oil may improve the elasticity of arteries. As we age and blood pressure increases, arteries tend to become less elastic. Maintaining arterial elasticity is crucial for overall cardiovascular health, as it allows blood vessels to expand and contract efficiently with each heartbeat.
Inflammation Reduction and Flaxseed Oil
Chronic inflammation is at the root of many health issues, from arthritis to heart disease. The omega-3 fatty acids in flaxseed oil have been shown to have potent anti-inflammatory properties, which may help alleviate various inflammatory conditions.
How does flaxseed oil combat inflammation? The ALA in flaxseed oil can be converted to EPA and DHA in small amounts. These omega-3s work to reduce the production of inflammatory substances in the body and increase the production of anti-inflammatory compounds.
- Arthritis: Some studies suggest that flaxseed oil may help reduce joint pain and stiffness in people with rheumatoid arthritis.
- Skin conditions: The anti-inflammatory properties of flaxseed oil may benefit those with inflammatory skin conditions like eczema or psoriasis.
- Digestive health: Flaxseed oil might help reduce inflammation in the gut, potentially benefiting those with inflammatory bowel diseases.
While more research is needed to fully understand the extent of flaxseed oil’s anti-inflammatory effects, incorporating it into a balanced diet may offer potential benefits for those dealing with inflammatory conditions.
Flaxseed Oil for Skin and Hair Health
The benefits of flaxseed oil extend beyond internal health, with potential advantages for skin and hair. The omega-3 fatty acids and lignans in flaxseed oil may contribute to healthier, more vibrant skin and hair.
For skin health, flaxseed oil may:
- Improve hydration by helping the skin retain moisture
- Reduce roughness and scaling of the skin
- Help manage certain skin conditions due to its anti-inflammatory properties
When it comes to hair health, flaxseed oil might:
- Promote stronger, shinier hair
- Help reduce hair breakage
- Potentially stimulate hair growth
Can flaxseed oil be applied directly to skin and hair? Yes, it can be used topically. Some people incorporate flaxseed oil into their skincare routines by applying it directly to the skin or adding it to homemade face masks. For hair, it can be used as a leave-in treatment or added to hair masks for extra nourishment.
Digestive Health and Flaxseed Oil
While whole flaxseeds are known for their high fiber content and digestive benefits, flaxseed oil doesn’t contain fiber. However, it may still offer some benefits for digestive health.
The omega-3 fatty acids in flaxseed oil may help:
- Reduce inflammation in the digestive tract
- Support the health of the gut lining
- Promote the growth of beneficial gut bacteria
For individuals with conditions like irritable bowel syndrome (IBS) or inflammatory bowel disease (IBD), the anti-inflammatory properties of flaxseed oil might help alleviate symptoms. However, it’s important to note that more research is needed to fully understand the effects of flaxseed oil on digestive health.
Is flaxseed oil a suitable alternative to fish oil for digestive health? While both oils contain omega-3 fatty acids, they differ in their composition. Fish oil contains EPA and DHA directly, while flaxseed oil contains ALA, which the body must convert to EPA and DHA. For some digestive health benefits, fish oil might be more effective, but flaxseed oil can still be a valuable addition to a digestive health regimen, especially for those following a plant-based diet.
How to Incorporate Flaxseed Oil into Your Diet
Adding flaxseed oil to your diet is relatively simple and can be done in various ways. Here are some suggestions for incorporating this nutrient-rich oil into your daily routine:
- Use it as a salad dressing: Mix flaxseed oil with vinegar or lemon juice for a simple, healthy dressing.
- Add it to smoothies: A tablespoon of flaxseed oil can boost the nutritional value of your morning smoothie.
- Drizzle over cooked vegetables: Use flaxseed oil as a finishing oil to add flavor and nutrients to steamed or roasted vegetables.
- Mix into yogurt or oatmeal: Stir a small amount into your breakfast for an omega-3 boost.
- Use in homemade mayonnaise or sauces: Replace some of the oil in recipes with flaxseed oil.
How much flaxseed oil should you consume daily? While there’s no official recommended dosage, most studies have used 1-2 tablespoons per day. It’s always best to start with a smaller amount and gradually increase to assess tolerance.
Can flaxseed oil be used for cooking? It’s important to note that flaxseed oil has a low smoke point and should not be used for high-heat cooking. It’s best used in cold preparations or added to foods after cooking.
Precautions and Potential Side Effects
While flaxseed oil is generally considered safe for most people, there are some precautions to keep in mind:
- Allergies: Those with nut or seed allergies should consult a healthcare provider before using flaxseed oil.
- Bleeding disorders: The omega-3s in flaxseed oil may increase bleeding time. Those on blood-thinning medications should consult their doctor before supplementing.
- Pregnancy and breastfeeding: While small amounts in food are likely safe, larger medicinal amounts should be avoided during pregnancy and breastfeeding unless advised by a healthcare provider.
- Digestive issues: Some people may experience digestive discomfort when first introducing flaxseed oil. Starting with small amounts can help minimize this.
As with any supplement, it’s always best to consult with a healthcare provider before adding flaxseed oil to your regimen, especially if you have any existing health conditions or are taking medications.
In conclusion, flaxseed oil offers a wide array of potential health benefits, from supporting heart health to potentially aiding in cancer prevention. Its rich omega-3 content makes it a valuable addition to a balanced diet, particularly for those looking to increase their intake of plant-based omega-3s. By understanding its benefits and proper usage, you can make informed decisions about incorporating flaxseed oil into your wellness routine.
6 Benefits of Flaxseed Oil — Plus How to Use It
6 Benefits of Flaxseed Oil — Plus How to Use It
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Nutrition
By Rachael Ajmera, MS, RD on September 29, 2017
Flax seeds are known for their many health benefits, which include providing a hearty dose of protein and fiber, reducing appetite and aiding in weight control (1, 2).
Given their stellar nutrient profile, it’s no wonder that flaxseed oil is also jam-packed with similar health benefits.
Flaxseed oil, also known as flax oil or linseed oil, is made from flax seeds that have been ground and pressed to release their natural oil.
This health-promoting oil has a wide variety of uses, ranging from cooking to skin care.
This article will explore some of the top benefits of flaxseed oil and a few simple ways to use it.
1. High in Omega-3 Fatty Acids
Much like flax seeds, flaxseed oil is loaded with heart-healthy omega-3 fatty acids.
In fact, one tablespoon (15 ml) contains an impressive 7,196 mg of omega-3 fatty acids (3).
Specifically, flaxseed oil contains alpha-linolenic acid (ALA), a form of omega-3 fatty acid that is only converted in small amounts to active forms of omega-3, like EPA and DHA (4).
If you aren’t getting enough DHA and EPA in your diet, most guidelines recommend at least 1,600 mg of ALA omega-3 fatty acids daily for men and 1,100 mg for women (5).
Just one tablespoon of flaxseed oil can meet and exceed your daily ALA needs (3).
Omega-3 fatty acids are essential to health and have been associated with benefits like reduced inflammation, improved heart health and protection for the brain against aging (6, 7, 8).
If you aren’t taking fish oil or getting one to two servings of fatty fish in your diet each week, flaxseed oil may be a good solution to help supplement your diet with the omega-3 fatty acids you need.
Summary: Flaxseed oil is high in ALA omega-3 fatty acids, which have been associated with numerous health benefits.
2. May Help Reduce Cancer Cell Growth
Although the current research is limited to test-tube and animal studies, there is some evidence that flaxseed oil may help reduce the growth of cancer cells.
In one animal study, mice were given 0.3 ml of flaxseed oil for 40 days. It was found to prevent the spread of cancer and the growth of lung tumors (9).
In another small animal study, flaxseed oil was shown to block the formation of colon cancer in rats (10).
Furthermore, test-tube studies have produced similar findings, with several studies showing that flaxseed oil reduced the growth of breast cancer cells (11, 12).
Still, while these findings are promising, more research is needed to determine how these results may translate to humans.
Summary: Some test-tube and animal studies show that flaxseed oil may reduce cancer cell growth, although additional research in humans is needed.
3. Could Benefit Heart Health
Several studies have found that flaxseed oil could benefit heart health.
One study in 59 people compared the effects of flaxseed oil to those of safflower oil, a type of oil high in omega-6 fatty acids.
In this study, supplementing with one tablespoon (15 ml) of flaxseed oil for 12 weeks led to significantly lower blood pressure levels than supplementing with safflower oil (13).
High blood pressure can harm heart health, as it places extra strain on the heart, forcing it to work harder.
Flaxseed oil may also improve the elasticity of the arteries. Both aging and increased blood pressure are generally linked to decreases in elasticity (14).
These benefits are likely due to the high concentration of omega-3 fatty acids in flaxseed oil, as supplementing with it has been shown to significantly increase the amount of omega-3s in the blood (15).
What’s more, numerous studies have shown that omega-3 fatty acids improve heart health, with benefits such as reduced inflammation and lower blood pressure (16, 17).
Summary: Some studies have shown that flaxseed oil could improve heart health by reducing blood pressure and increasing the elasticity of the arteries.
4. May Help Treat Constipation and Diarrhea
Flaxseed oil may be effective at treating both constipation and diarrhea.
A recent animal study showed that flaxseed oil acted as a laxative to promote regularity, all while acting as an antidiarrheal agent (18).
Another study gave 50 constipated patients on hemodialysis either flaxseed oil, olive oil or mineral oil.
After four weeks, flaxseed oil increased the frequency of bowel movements and improved stool consistency. Also, it was found to be as effective as both olive oil and mineral oil (19).
However, research on the effects of flaxseed oil on constipation and diarrhea is currently limited to animal studies and studies on people with specific conditions.
Additional studies are needed to evaluate its effectiveness in the general population.
Summary: Some animal and human studies have shown that flaxseed oil may help treat both constipation and diarrhea, but further research is required.
5. May Improve Skin Health
Flaxseed oil may also help enhance skin health.
One small study had 13 women supplement with flaxseed oil for 12 weeks. At the end of the study, they experienced improvements in skin smoothness and hydration, while skin sensitivity to irritation and roughness had decreased (20).
A recent animal study showed that flaxseed oil had similar positive results.
Mice with dermatitis were given flaxseed oil for three weeks. The oil was shown to decrease symptoms of atopic dermatitis, such as redness, swelling and itching (21).
However, no studies have looked at the benefits of applying flaxseed oil to the skin of people. Nevertheless, there are numerous anecdotal reports of improvements in smoothness and reduced irritation after applying flaxseed oil.
Summary: Animal and human studies show that supplementing with flaxseed oil could help improve skin smoothness and hydration, while also treating certain skin conditions like dermatitis.
6. May Reduce Inflammation
Thanks to its omega-3 fatty acid content, some research shows that flaxseed oil may help reduce inflammation in certain populations.
However, one analysis of 20 studies showed that flaxseed oil did not have an effect on inflammation in the general population.
Nevertheless, it significantly reduced levels of C-reactive protein, a marker used to measure inflammation, in obese people (22).
An animal study also found that flaxseed oil has potent anti-inflammatory properties (23).
Some studies indicate that flaxseed oil’s anti-inflammatory effects are equivalent to those of olive oil.
For example, one study in 37 people showed that flaxseed oil supplements didn’t affect any inflammatory markers in healthy, normal-weight adults, compared to olive oil (24).
While it seems that flaxseed oil may affect people differently, more research is needed to determine its effects on inflammation for the general population.
Summary: Some studies have shown that flaxseed oil may have anti-inflammatory properties. However, additional research is needed.
How to Use Flaxseed Oil
One of the best things about flaxseed oil is its versatility. For starters, it can easily be swapped for other types of oil in salad dressings, dips and sauces.
You can also add one serving (one tablespoon or 15 ml) into smoothies or shakes to add some flaxseed oil into your diet with minimal effort.
Keep in mind that flaxseed oil should not be used for cooking, as it does not have a high smoke point and can form harmful compounds when exposed to high heat (25).
In addition to being used in food, flaxseed oil can be applied to the skin to enhance skin health and increase skin moisture.
Alternatively, some people use flaxseed oil as a hair mask to promote growth and shine.
Summary: Flaxseed oil can be used in place of other types of oil, added to smoothies and shakes or applied directly to the skin and hair.
The Bottom Line
Flaxseed oil is high in omega-3 fatty acids and has been shown to have several health benefits, such as reduced blood pressure and improved regularity.
What’s more, flaxseed oil can be used in a variety of ways. It can be used as a replacement for other types of oils, added to foods or applied to your skin and hair.
Including just one or two servings of flaxseed oil in your daily routine is easy and could have numerous benefits for your overall health.
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By Rachael Ajmera, MS, RD on September 29, 2017
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Flaxseed Oil vs. Fish Oil: Which Is Better?
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Flaxseed oil and fish oil are both promoted for their health benefits.
Both oils provide omega-3 fatty acids and have been shown to reduce risk factors of heart disease, such as high blood pressure (1).
Yet, you may wonder how they’re different — and if one is more beneficial.
This article explores the similarities and differences between flaxseed oil and fish oil, so you can see which is the best choice for you.
The flax plant (Linum usitatissimum) is an ancient crop that has been cultivated since the beginning of civilization (2).
It was first used in the United States to make fabric for clothing and other textile goods.
The flax plant contains nutritious seeds commonly known as flax seeds.
Flaxseed oil is obtained by cold-pressing ripened and dried flax seeds. The oil is also commonly known as linseed oil.
Flaxseed oil can be used in a variety of ways. It’s available commercially in both liquid and capsule form.
Countless studies have linked flaxseed oil to powerful health benefits, likely related to its high content of heart-healthy omega-3 fatty acids (3).
Summary
Flaxseed oil is made by pressing dried flax seeds. This oil is rich in omega-3 fatty acids and has been associated with numerous health benefits.
Fish oil is one of the most popular consumed dietary supplements on the market.
It’s made by extracting oil from fish tissue.
Supplements are usually made with oil extracted from fatty fish, such as herring, mackerel, or tuna, which are particularly rich in omega-3 fatty acids (4).
The American Heart Association (AHA) recommends eating a variety of fatty fish at least twice a week to get the heart health benefits from the omega-3 fatty acids (5).
Still, many individuals fall short of this recommendation.
Fish oil supplements can help you consume adequate omega-3 fatty acids, especially if you’re not much of a seafood fan.
Typical fish oil supplements contain 1,000 mg of omega-3 fatty acids, which is proportionate to a 3-ounce (85-gram) serving of fatty fish (4).
Like flaxseed oil, a lot of the benefits of fish oil appear to come from its omega-3 fatty acids.
Numerous studies have linked fish oil to improved markers of heart disease (6, 7).
In fact, certain fish oil supplements are often prescribed by healthcare providers to lower blood triglyceride levels.
summary
Fish oil supplements are made from the oil that’s extracted from fish tissue. Fish oil supplements are rich in omega-3 fatty acids and may reduce the risk factors associated with heart disease.
Omega-3 fatty acids are essential fats, meaning you must get them from the food you eat, as your body can’t make them.
They’ve been associated with numerous health benefits, such as a reduced risk of heart disease, reduced inflammation, and improved mood (8, 9, 10).
Fish oil and flaxseed oil each contain an impressive amount of omega-3 fatty acids.
The main types of omega-3s in fish oil are eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) (11).
A typical fish oil supplement contains 180 mg of EPA and 120 mg of DHA, but the amount varies depending on the supplement and brand (4).
On the other hand, flaxseed oil contains the omega-3 fatty acid known as alpha-linoleic acid (ALA) (12).
EPA and DHA are predominantly found in animal foods like fatty fish, while ALA is mostly found in plants.
The Adequate Intake (AI) for ALA is 1.1 grams per day for adult women and 1.6 grams per day for adult men (4).
In just 1 tablespoon (15 mL), flaxseed oil contains a whopping 7.3 grams of ALA, which greatly exceeds your daily needs (4, 13).
However, ALA isn’t biologically active and needs to be converted to EPA and DHA to be used for something other than just stored energy like other types of fat (14).
While ALA is still an essential fatty acid, EPA and DHA are linked to many more health benefits (15).
Additionally, the conversion process from ALA to EPA and DHA is quite inefficient in humans (16).
For example, one study found that only 5% of ALA is converted to EPA and less than 0.5% of ALA is converted to DHA in adults (17).
summary
Both fish oil and flaxseed oil are rich in omega-3 fatty acids. Fish oil is high in EPA and DHA, while flaxseed oil is rich in ALA.
While fish oil and flaxseed oil differ, they may provide some of the same health benefits.
Heart health
Heart disease is the leading cause of death globally (18).
Many studies have found that both flaxseed oil and fish oil may benefit heart health.
Specifically, supplementing with these oils has been shown to lower blood pressure levels in adults, even in small doses (19, 20, 21, 22).
Additionally, fish oil supplements have been strongly linked to decreased triglycerides.
What’s more, supplementing with fish oil also improves HDL (good) cholesterol and may lower your blood triglycerides by up to 30% (23, 24).
Flaxseed oil may also have beneficial effects on cholesterol levels when taken as a supplement. Some studies have shown that flaxseed oil may be effective in reducing LDL (bad) cholesterol and boosting protective HDL cholesterol (25, 26, 27).
Skin health
Flaxseed oil and fish oil benefit your skin, largely due to their omega-3 fatty acid content.
Numerous studies have shown that fish oil supplements may improve a number of skin disorders, including dermatitis, psoriasis, and skin damage attributed to ultraviolet (UV) exposure (28).
Similarly, flaxseed oil may aid in treating multiple skin disorders.
For instance, one small study in 13 women found that ingesting flaxseed oil for 12 weeks improved skin properties like skin sensitivity, hydration, and smoothness (29).
Inflammation
Chronic inflammation is linked to an increased risk of conditions like diabetes and Crohn’s disease.
Controlling inflammation may decrease the symptoms associated with these illnesses.
Fish oil has been shown to have anti-inflammatory properties in research studies, due to its omega-3 fatty acid content (30).
For example, fish oil has been associated with decreased production of inflammatory markers known as cytokines (31, 32).
Furthermore, numerous studies have noted fish oil’s beneficial effects on inflammation associated with chronic conditions, such as inflammatory bowel disease, rheumatoid arthritis, and lupus (33).
However, the research on flaxseed oil and its effect on inflammation is mixed.
While some animal studies have identified flaxseed oil’s anti-inflammatory potential, results involving humans are mixed (34, 35).
Ultimately, more research is warranted to fully understand flaxseed oil’s anti-inflammatory effect in humans.
summary
Both oils may help to lower blood pressure and improve triglyceride and cholesterol levels. Flaxseed oil and fish oil both promote skin health. Fish oil has proven to have potent anti-inflammatory properties, while research is mixed for flaxseed oil.
In addition to its above shared health benefits with fish oil, flaxseed oil may also be beneficial in treating gastrointestinal symptoms.
Studies have shown flaxseed oil may be helpful in treating both constipation and diarrhea.
One animal study proved flaxseed oil to have both laxative and antidiarrheal effects (36).
Another study showed that daily use of 4 mL of flaxseed oil helped improve bowel regularity and stool consistency in people with end stage renal disease on dialysis (37).
While these two studies are promising, more research is warranted to fully understand flaxseed oil’s effectiveness in treating constipation and diarrhea.
summary
Flaxseed oil may be beneficial in the treatment of both constipation and diarrhea, but more research is needed.
Fish oil has been associated with a handful of other health benefits.
For example, fish oil has been shown to improve symptoms of certain mental health disorders, including depression, bipolar disorder, and schizophrenia (38, 39, 40).
Additionally, fish oil may help treat behavioral disorders in children.
Numerous studies have linked fish oil supplements with an improvement in hyperactivity, attentiveness, and aggression in young children (41, 42).
summary
Fish oil may be beneficial in improving symptoms of certain mental health conditions in adults and behavioral disorders in children.
Both fish oil and flaxseed oil promote health and have quality research to support their respective health claims.
However, while each oil has its individual benefits, when it comes to shared benefits, fish oil may have an advantage.
This is likely because only fish oil contains the active EPA and DHA omega-3 fatty acids.
What’s more, ALA isn’t efficiently converted into EPA and DHA. Because only a very small amount of ALA is converted into DHA and EPA, it’s likely that taking EPA- and DHA-rich fish oil will provide more clinical benefits than taking flaxseed oil.
Also, there’s more quality research that supports fish oil’s anti-inflammatory effects and its effect on improving heart disease risk indicators, such as lowering triglycerides and improving cholesterol levels.
However, fish oil supplements may not be suitable for everyone.
For instance, some fish oil supplements may contain small amounts of fish or shellfish proteins.
As a result, many fish oil supplements contain the warning, “Avoid this product if you are allergic to fish or shellfish” on the bottle.
Therefore, flaxseed oil may be a more appropriate choice for those with a fish or shellfish allergy.
Additionally, flaxseed may also be a better fit for those following a vegetarian or vegan diet.
However, there are other more effective vegan omega-3 supplements including algae oil.
Summary
While both flaxseed oil and fish oil have individual benefits, fish oil may be more advantageous in their shared benefits such as heart health and inflammation.
Flaxseed oil and fish oil provide similar health benefits, including for skin and blood pressure control.
Only fish oil contains the active EPA and DHA omega-3 fatty acids and may be more helpful in improving overall heart health, inflammation, and mental health symptoms.
However, flaxseed oil poses its own benefits for gastrointestinal health and may be a good way to boost ALA omega-3 fatty acids for those with fish allergies or following a vegan diet.
In any case, if you’re interested in trying flaxseed oil or fish oil to improve health, it’s best to speak with your healthcare provider first.
Shop for flaxseed oil or fish oil online.
How and why to drink linseed oil and when it is better to refuse it
June 17, 2020
Likbez
Health
It can stop the development of cancer. But it is not exactly.
What are the benefits of linseed oil
Flax seeds are one of the magical diet pills. High in protein and fiber, vitamin B5 and magnesium, they help reduce appetite and promote a healthy weight.
Flaxseed oil, which is made from crushed and pressed seeds, does not contain some important ingredients such as fiber or magnesium. But it’s also useful.
Its main advantage is its high content of essential omega-3 fatty acids, in particular alpha-linolenic (ALA). A healthy daily allowance is 1,600 mg of alpha-linolenic acid for men and 1,100 mg for women.
One tablespoon of flaxseed oil contains approximately 7,200 mg of alpha-linolenic acid, which fully covers the daily requirement of human omega-3 fatty acids.
The healing effect of linseed oil has not been studied in as much detail as flaxseed. However, some research looks promising. Here are some of the benefits to the body, perhaps (this is the key point!), The oil carries.
1. Helps lower bad cholesterol
In a small study, volunteers consumed 10 g of flaxseed or corn oil once a day with dinner. The scientists measured their cholesterol levels before the start of the experiment and 12 weeks later. For those who drank corn oil, the amount of “bad” cholesterol, which can settle on the walls of blood vessels in the form of dangerous cholesterol plaques, did not change. But among those who used flaxseed, it significantly decreased.
2. Fights cancer
Animal studies have shown this result. Alpha-linolenic acids, which are part of flaxseed oil, inhibit the development of cancer cells. And even completely contribute to their death – in particular, with breast cancer.
Clinical trials in humans in the required volumes have not yet been conducted, but the prospects, according to scientists, look promising.
3. Improves skin condition
Again confirmed in animal studies. In mice suffering from atopic dermatitis, after three weeks of daily intake of linseed oil, unpleasant symptoms almost disappeared: itching, swelling, redness.
A test involving 13 women also showed that the skin condition improved: it became smoother, more hydrated, less sensitive to irritations.
4. Reduces the risk of developing diabetes
Here, too, the results are mixed, but promising. Scientists have studied how flax oil and seeds affect blood sugar levels in pre-diabetic people. Those who consumed 13 grams of flaxseed daily for 12 weeks were found to have significantly lower blood sugar levels, meaning they were less likely to develop diabetes. But those who were given twice as much flax – 26 g every day, remained unchanged.
It is not yet clear what this is connected with. Researchers continue to study the discovered pattern.
5. Fights inflammatory processes in the body
The anti-inflammatory effect of linseed oil has been observed in people suffering from obesity.
Animal studies also confirm this effect of linseed oil. This is an important property, because it is chronic inflammatory processes that are often responsible for the development of obesity, diabetes, heart disease, rheumatoid arthritis, and asthma. However, scientists acknowledge that additional and larger-scale study of this issue is required.
6. Supports heart and circulatory health
This is achieved in many ways. For example, a study found that drinking a tablespoon of flaxseed oil every day for 12 weeks was enough to significantly reduce high blood pressure.
Flaxseed oil also improves the elasticity of blood vessels, and this is also especially important for hypertensive patients.
7. Helps with constipation and diarrhea
These seem to be opposites, but linseed oil improves both. At least in animals – mice and rabbits.
Who is flaxseed oil harmful to? It is believed to be safe for most adults, as long as you do not drink more than 30 grams per day.
However, there are situations when it is better to refuse linseed oil:
- Pregnancy. It may increase the risk of preterm labor if taken during the second or third trimester.
- Children’s age. Doctors suggest that flaxseed oil is safe for children. But still it is better not to take it without consulting a pediatrician.
- Breastfeeding. There is almost no research on how flaxseed oil a mother drinks can affect her baby. Therefore, doctors recommend not to use oil.
- Blood clotting disorders. Flaxseed oil may increase the risk of severe bleeding.
- Upcoming surgeries. Due to the increased risk of bleeding, avoid oil at least two weeks before surgery.
How to take linseed oil
1 tablespoon a day is enough. You can drink the oil in its pure form or season salads.
Never use linseed oil for frying: unsaturated fatty acids break down under heat and form carcinogenic compounds.
But, given the possible side effects, be sure to consult a therapist. Your doctor will help you find the right dose for your lifestyle and health needs.
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The benefits and harms of flaxseed oil, how to take it – MyGenetics Blog
Flaxseed oil – what are its benefits for the body? Like any product with a wide range of active substances, in addition to the undeniable benefits for humans, it also has its own contraindications. Should I use this product, its composition and recommendations for use later in this article. So, indications for the use of the main active substance in the extraction of flaxseeds, alpha-lipoic acid:
- disorders of the nervous system;
- alcoholism;
- liver diseases;
- poisoning of the body with toxins;
- skin problems;
- overweight;
- oncological diseases;
- problems with memory and shifting attention;
- for burns, cuts and abrasions;
- for certain skin diseases;
- pest control;
- diabetes mellitus.
Composition of linseed oil
Vegetable fats from flax seeds are a raw-pressed product – it does not undergo heat treatment and does not lose its beneficial properties due to the destruction of useful elements by high temperatures. If the manufacturer indicates that a wooden press was used during cold pressing, this is an ideal product with minimal oxidation. It has a beautiful golden color (sometimes brown), does not have a strong smell and has a slightly nutty taste.
Flaxseed contains many vitamins and fatty acids, which makes it much more useful for humans than vegetable and even butter:
- Vitamins A and E are essential for the health and beauty of skin, nails and hair.
- Omega-3 polyunsaturated fatty acids – affect lipid metabolism, human skin health.
- Vitamin B is important for good metabolism and slows down aging.
- Potassium affects the quality of mental processes and the state of the cardiovascular system.
- Iodine is essential for the synthesis of thyroid hormones. Growth, the ability of a man to continue the race and metabolism largely depend on iodine.
- Zinc is vital for the growth and strength of bone tissue, for tissue regeneration and for the full development of the brain.
- Phosphorus is even more important in the formation of bone tissue than zinc. It is thanks to phosphorus that calcium is absorbed in the bones.
The composition of vegetable fats from flax also includes other omega fatty acids, phytosterols and lignans – strong antioxidants with beneficial properties for humans. This is a rather high-calorie product – its energy value is 884 kcal.
Useful properties of linseed oil
What are the main benefits of flaxseed oil for the human body? It has regenerating, anti-stress, antioxidant, anti-inflammatory and immunomodulatory effects on the body. Its complex effect on the entire body is indispensable in the treatment of alcoholism and its consequences. Alpha lipoic acid restores liver function, removes toxins from the body, and normalizes metabolism. But the beneficial properties are not limited to this: the ability of alpha lipoic acid to burn sugar makes it suitable for people with diabetes.
The complex of fatty acids promotes the burning of excess fatty tissues. When ingested, such acids not only do not accumulate, but also break down unnecessary fats into glycerin and water.
Also flax oil:
- treats constipation;
- cleanses of toxins and toxins;
- helps strengthen blood vessels;
- rejuvenates the entire body;
- normalizes pressure;
- improves skin regeneration.
Benefits of linseed oil for men
For men, it may be of particular interest that alpha lipoic acid is indicated for use in sports. At the same time, if you use dietary supplements with alpha-lipoic acid, it is recommended to increase physical activity. What is the main benefit of these supplements? Thanks to strengthening the work of the heart, normalizing metabolism and helping to burn excess fat, increased stress will not harm the body.
During active strength training in the body of men, an excessive accumulation of free radicals occurs, and free radicals cause oxidative muscle tension. The intake of alpha-lipoic acid relieves this tension and accelerates the recovery of the athlete’s body after intense exercise.
Usually, athletes do not consume flaxseed oil internally, but take alpha-lipoic acid in the form of tablets and capsules or as a dietary supplement to the main diet. The norm of drug consumption for men is 200 mg 4 times a day after meals. With an increase in the intensity of the load, the dose can be increased to 600 mg. Since the drug has contraindications, it is necessary to consult a doctor before using it.
A separate property of vegetable fats from flax, which is interesting specifically for men, is an increase in sexual function.
Benefits of flaxseed oil for women and pregnant women
Due to the complexity and intricacy of all biological processes during pregnancy, pregnant and lactating women should be especially careful about the use of all drugs. Taking flaxseed oil is no exception. Although no significant harm has been seen from ingestion of flaxseed oil during pregnancy, some studies suggest an increased risk of preterm birth from its use during the second and third trimesters.
Despite contraindications during pregnancy, women will be interested in the anti-aging properties of linseed oil. Although its use does not promise eternal youth, it has a good effect on the condition of the skin, hair, nails and, in general, increases the body’s immunity.
Vegetable fats from flax and their derivatives are widely used in cosmetology. Creams based on it not only moisturize and soften the skin well, but also have anti-aging, antibacterial and regenerating effects. If you are prone to experimentation and are open to traditional medicine, then you can try a mixture of honey and flaxseed to treat acne. To treat weakened, split ends, or with excessive dryness of the scalp and the appearance of dandruff, masks based on it can be used.
Benefits of flaxseed oil for children
It is difficult to overestimate the usefulness of linseed oil for the growing body of a child. Iodine, zinc and phosphorus help to form a strong and healthy skeleton with strong bones and have a positive effect on the growth of the child. Potassium helps the still fragile nervous system to effectively cope with stress. Fatty acids regulate metabolism, which has a positive effect on the physical activity of the child. Regular use of this product and its derivatives by a child improves his learning ability, the ability to navigate in the surrounding space, and to master the skills of fine motor skills.
The most useful use of flaxseed oil in the winter – the child will be less susceptible to colds.
In addition, if a child cannot cope with physical and mental overload, this may be an indication for the use of alpha-lipoic acid. For children, the dosage of the drug is small and ranges from 12.5 mg to 25 mg per day. Of course, you should not experiment on your own with taking alpha-lipoic acid, and before giving the drug to a child, you should consult a doctor. The doctor can also, if necessary, increase the daily dose of the drug and explain in detail how to use flaxseed oil with health benefits.
The benefits of flax oil for the heart
The main active ingredient in flaxseed oil that benefits the body is alpha lipoic acid, which is an effective antioxidant. The benefit of this acid for humans is that it neutralizes oxygen, which accumulates as a result of stress, overwork and exposure to ultraviolet radiation. As a result, alpha-lipoic acid inhibits the process of oxidation of tissues and organs, which has a beneficial effect both on the whole body as a whole and on the cardiovascular system in particular. Also, alpha-lipoic acid strengthens the heart muscles and relieves them of excessive stress.
Studies have shown that the benefits of taking flaxseed oil reduce the risk of stroke by 37%. And its ability to burn excess fat and normalize blood cholesterol levels helps in the prevention of blockage of blood vessels by cholesterol plaques.
Linseed oil in the treatment of infertility
The main thing with any treatment is not to earn new health problems. Therefore, before resorting to aggressive methods, it is worth trying more gentle treatment options for the body. And one of these options for treating infertility without unnecessary chemicals and expensive procedures is linseed oil treatment.
First of all, you should know that whole flax seeds are the most useful as a medicine. The seeds ground into flour quickly oxidize in the air and lose their medicinal properties. Although it is contraindicated for pregnant women to take flaxseed oil internally, it is recommended to use both of these products for infertility. Flax seeds and oil are able to normalize a woman’s hormonal background and stabilize the proportion of progesterone to estrogen. Among other things, these products have an anti-inflammatory effect, which is especially useful if infertility has developed against the background of endometriosis and uterine fibroids.
It is recommended to make compresses from flax seeds. The compress is made from 300 grams of flax seeds, which are ground into porridge and slightly warmed up on 70 grams of vegetable fats. It is important not to overheat the seeds and let the gruel cool down so as not to get burned from the compress. After cooling, the resulting slurry is spread on a cloth and tied to the stomach for a period of about 3 hours. It is necessary to carry out the procedure every day for two months – a shorter period may not bring positive results.
Along with compresses, massage with the use of flaxseed vegetable fats will not hurt. Massage must also be carried out daily and do this for at least 21 days in a row. The best time for such a massage is before going to bed.
Benefits of linseed oil with selenium
The main disadvantage of vegetable fats from flax is that they quickly deteriorate and lose their medicinal properties. The addition of the fat-soluble antioxidant selenopyran containing organic selenium to them prevents oxidation and prolongs the shelf life.
Harm and contraindications of linseed oil
With all the beneficial properties of flaxseed vegetable fats, there are contraindications for their use. It is worth consulting a doctor about taking it in the following cases:
- for pancreatitis;
- acute cholecystitis;
- stomach ulcer;
- bowel diseases;
- during pregnancy and lactating women;
- women with hormonal imbalance;
- When taking courses of drugs, you should ask about possible allergic interactions of the body with their components.
In addition, the digestibility of flaxseed oil depends on genetics. Despite the fact that it surpasses even fish oil in terms of omega-3 fatty acids, not all people can get all its benefits from flaxseed oil. It is genetics that determines how well healthy fats from flaxseed oil turn into an active form in you – the one that the body needs. By doing a MyExpert DNA study, you can understand this, as well as find out what fats and how much you need to include in the diet, as well as determine the risk of diseases such as atherosclerosis and Alzheimer’s disease.
How to use flaxseed oil for the most benefit? For taking alpha-lipoic acid as a treatment, medications based on it, for example, the drug “lipoic acid” in tablets, are best suited. The drug can be dosed and drunk for a long course. The norms of taking the drug in different cases can vary greatly, so it is recommended to consult with your doctor.
Flaxseed has the ability to quickly oxidize in air and deteriorate. Therefore, always look at the release date of the oil and choose the freshest possible. It can be stored from 3 months to a year – it depends on the way it is made and packaged. The recommended storage location is glassware – pour over the oil if you purchased it in a plastic container. Dark glass is best for storage.
In any case, whatever the packaging, the oil must be stored in a dark and cool place – under the influence of ultraviolet light, it quickly loses its healing properties. Just thirty minutes in the sun is enough to destroy almost all fatty acids in it.
The lid must be tightly screwed on – with the lid open, the shelf life is no more than 60 days. If the product began to noticeably bitter or sour, this means that it has already deteriorated and can be poisoned.
Flax seeds are best for storage. The oil is not recommended to be stored for a long time – it is most useful fresh. This is the main reason that, for all its useful properties, it is not very popular. Over time, its composition oxidizes and loses many of its healing characteristics.
Store flax seeds in an airtight container (dishes or bag) in a cool place. A refrigerator is best for this purpose. Nothing more is needed to store them.
When choosing seeds, you should pay attention to the date of manufacture (the fresher the seeds, the better), the absence of foreign debris in the seeds and the humidity – the seeds must be dry.
The use of flaxseed fats on an empty stomach, like any other, is highly discouraged and can lead to serious health problems! Even one spoonful on an empty stomach can lead to a strong blow to the pancreas and gallbladder. This will provoke the release of bile into the body, which impairs the absorption of vitamins and minerals. Thus, the benefits of taking flaxseed oil on an empty stomach are almost zero.
Reviews of doctors about the benefits of flaxseed oil for the body are unanimously positive. Flax has long been known to mankind for its healing properties. It has been grown and used in medicine since ancient Greece, and thanks to Charlemagne, flax spread in Europe and became one of the most important crops.
Nutritionists recommend flaxseed and its derivatives as an effective way to reduce excess weight. With the right nutrition, the antioxidants and fatty acids included in it help not only burn excess fat, but also normalize metabolism in general. If it is used in combination with the rejection of junk food and at least minimal physical activity, then this will significantly increase the positive effect.
The use of linseed oil and its derivatives is recommended by doctors for both children and adults. Although flaxseed oil acts cumulatively, rather than abruptly and “in one fell swoop”, its wide range of useful properties allows it to replace many more expensive drugs with a high risk of side effects and unwanted complications.
If you do not abuse oil and flax seeds and listen to the recommendations of experts, then they can bring many benefits to a person.