Vitamin E is an essential vitamin that is essential for the proper functioning of the body. It is known for its antioxidant properties and is commonly taken as a dietary supplement. In this article, we will take a closer look at vitamin E, its functions in the body, its benefits, risks, and side effects, as well as the best sources and dosages.
I. What is vitamin E?
Vitamin E is an essential vitamin that the body cannot produce itself. It is an essential nutrient involved in a number of functions in the body including antioxidant properties, immune function and hormone regulation. In this article, we will look at all aspects of vitamin E, including its functions in the body, its potential health benefits, risks, and side effects, and the best sources of vitamin E.
Definition and structure of vitamin E
Vitamin E is a fat-soluble antioxidant found in the human body and many plants. It contributes to cell protection and is necessary for the immune system , reproduction and other bodily functions. Vitamin E can help reduce the risk of diseases such as heart disease, high blood pressure, and various types of cancer.
Vitamin E is a collective term for eight compounds, including four tocopherols and four tocotrienols. These differ in their chemical structure and function. The four tocopherols are alpha tocopherol, beta tocopherol, gamma tocopherol and delta tocopherol. The four tocotrienols are alpha tocotrienol, beta tocotrienol, gamma tocotrienol and delta tocotrienol.
Alpha-tocopherol is the most active form of vitamin E and is most effective in supporting the immune system and reducing the risk of heart disease and high blood pressure. Beta, gamma and delta tocopherol are converted into alpha tocopherol in the body.
The biological effectiveness of vitamin E depends on the amount and combination of the eight compounds. In addition, vitamin E interacts with other antioxidants in the body, such as B. Vitamin C and Vitamin Q10 .
Vitamin E is found in many foods and dietary supplements. Some examples are
- Nuts and seeds: Almonds, hazelnuts, Brazil nuts and sunflower seeds.
- Vegetable oils: olive oil, sunflower oil, wheat germ oil and soybean oil
- Leafy greens: spinach, broccoli, and kale
- Cereals: wheat, rye, oats
- Fruit: peaches, mangoes and avocados
Difference between natural and synthetically produced vitamin E
Vitamin E is an essential nutrient that the body needs to maintain healthy cell function. However, there are two types of vitamin E: natural and synthetic. The difference between the two is important because synthetic vitamin E is in a form that is not as well absorbed by the body.
Natural vitamin E is derived from vegetable oils while synthetic vitamin E is chemically manufactured. Natural vitamin E is the biologically active form that is best absorbed by the body. It consists of eight different substances, including 4 tocopherols and 4 tocotrienols. Synthetic vitamin E, on the other hand, only consists of a single substance, alpha-tocopherol, which the body cannot absorb very well.
Natural vitamin E is found in most vegetable oils, nuts, legumes and grain products. It is also found in small amounts in some meat products. Synthetic vitamin E is less common and is found in some additionally processed foods such as margarine and ready meals.
Natural vitamin E is better absorbed and utilized by the body than synthetic vitamin E because it is a more complete form of the vitamin. It may also have a longer absorption time, which allows it to stay in the body longer and be more effective.
There are certain health benefits associated with taking natural vitamin E. These include supporting the immune system, improving skin health, reducing oxidative stress and improving circulation. Also important is that it protects cells from damage and supports the functioning of the nervous system.
Alpha, Beta, Gamma, and Delta Tocopherol: What's the Difference?
Alpha, beta, gamma and delta tocopherol are the four forms of the vitamin E group. Although they all have the same chemical structure, they differ in their biological effects. Alpha-tocopherol is the most common form found in nature and is best absorbed by the body.
Alpha-tocopherol is a powerful antioxidant that can ward off free radicals and other harmful substances that can damage the human body and affect health. It also protects against oxidative stress, which is linked to various diseases such as heart disease and cancer.
Beta-tocopherol is also a powerful antioxidant, but is not as easily absorbed by the body as alpha-tocopherol. It also doesn't work that well against oxidative stress. Gamma-tocopherol is another important part of the vitamin E group but is best known for supporting the biological activity of alpha-tocopherol.
Delta-tocopherol is the rarest and least-studied form of vitamin E. It has antioxidant properties similar to alpha-, beta-, and gamma-tocopherol, but its biological effects are not fully understood.
All of these forms of vitamin E can be obtained from foods such as nuts, seeds, oils, vegetables, and some fruits. It can also be taken in the form of a dietary supplement, bearing in mind that alpha-tocopherol is the best absorbed.
II. Functions of vitamin E in the body
Vitamin E is an important fat-soluble vitamin found in many organs and cells in the body. It is a radical scavenger and thus protects the body cells from oxidative stress caused by free radicals. Vitamin E is also known to protect the skin from UV radiation and to strengthen the immune system. The main roles of vitamin E in the body are
- Protection against oxidative stress: Vitamin E is a radical scavenger that protects the body's cells from oxidative stress caused by free radicals.
- Immune System Support: Vitamin E has antioxidant properties and may support the immune system by protecting against harmful free radicals.
- Protecting skin from UV rays: Some studies have shown that vitamin E helps protect skin from the harmful effects of UV rays.
Antioxidant properties and protection against cell damage
Vitamin E is one of the fat-soluble vitamins found in many foods. It is particularly rich in antioxidants, thus protecting our body from harmful molecules that can damage our cells. Vitamin E acts as a free radical scavenger and can help protect our cells from damage.
Vitamin E's antioxidant properties help protect our body's cells from the damaging effects of free radicals. Free radicals are molecules that are created by external factors such as unhealthy diet, pollution and smoking, but also by natural processes in the body. These molecules can damage our cells and increase the risk of certain diseases such as cancer, cardiovascular disease or Alzheimer's.
Vitamin E is a powerful antioxidant that can protect our body from the damaging effects of free radicals. The vitamin can protect cell membranes by reducing the amount of lipids (fatty acids) that are oxidized, preventing cell damage. It also protects the cell wall from damage by reducing the production of lipid peroxides, which can lead to oxidative stress.
Another way in which vitamin E can protect the body from cell damage is by stimulating the immune system. It helps increase the production of white blood cells and improves the function of B lymphocytes, thereby strengthening the body's defenses. Vitamin E may also help reduce inflammation and inhibit the production of inflammatory mediators, which in turn helps reduce inflammatory responses.
Role in immune function and inflammation regulation
Vitamin E plays an important role in immune function and inflammation regulation. The vitamin E metabolism is activated when intolerance to certain substances and infections occur. Vitamin E may support the immune response through a combination of antioxidant and inflammatory regulation to help prevent inflammation.
Some studies have shown that vitamin E can modulate immune function by increasing the number of regulatory T cells, also called T-HELP cells, to trigger an immune response. In addition, it has been found that vitamin E can affect the production of cytokines, which are chemical messengers necessary for immune responses.
Vitamin E has also been shown to affect the function of sodium ion channels and calcium channels to help inhibit inflammation. Some studies have shown that when taken regularly, vitamin E can prevent inflammation and improve immune function by inhibiting inflammatory receptors and blocking inflammatory mediators.
Proponents of nutritional therapy argue that vitamin E supplements can help support immune function, but that more serious symptoms such as asthma, rheumatism and allergies cannot be cured by taking vitamin E alone. Therefore, vitamin E supplements should only be used in combination with other therapeutic treatments for better effect.
Importance for skin and hair
Vitamin E has a number of skin and hair benefits. It can protect the skin from damage caused by UV rays and reduce the risk of wrinkling and premature aging. Vitamin E can also help hair look shinier and healthier.
Vitamin E is an antioxidant that can help naturally reduce the effects of sun damage and premature aging. This vitamin can also help make skin more elastic and prevent wrinkles, resulting in a younger, more radiant complexion. In addition, vitamin E can help reduce stretch marks, moisturize the skin and promote wound healing.
Vitamin E can help keep hair looking healthy and shiny. Healthy hair growth is promoted by increasing blood flow to the hair roots with vitamin E. The smoothing effect of vitamin E also locks in moisture in the hair, which contributes to a healthy and supple appearance. It can also help to nourish and strengthen hair and minimize harmful environmental factors such as pollen and dust.
It is important to note that EFSA's official health claims do not reveal any specific health benefits of vitamin E for skin or hair. Therefore, it is important to always consult a doctor before using vitamin E products.
Support of cognitive functions
Vitamin E is an antioxidant vitamin that may support cognitive function. The brain's ability to store and process information can become a problem, especially in older people. Therefore, vitamin E can be taken as a supplement to a healthy diet to support cognitive function.
Vitamin E has been shown to help reduce the risk of age-related brain diseases. Some studies have also shown that vitamin E may help reduce the risk of memory loss and dementia.
Vitamin E is mainly ingested with food. It is found in many foods, especially vegetable oils, nuts, and seeds. It's also found in some fruits and vegetables, but not in as large amounts as in vegetable oils.
There are many ways to increase vitamin E levels in food, such as: B. by eating avocados, spinach, broccoli, beets, tomatoes and peanuts. In addition, there are a number of dietary supplements that contain vitamin E in the form of tablets , capsules or powder .
It is recommended that adults consume 5-15 mg of vitamin E daily. However, individuals suffering from certain medical conditions should take their doctor-recommended dosage of vitamin E.
III. Benefits of Vitamin E
Vitamin E is an essential vitamin that supports health. It can help protect body cells from oxidative stress and promote blood circulation. Vitamin E is also important for cell growth and the functioning of the immune system.
Possible benefits of vitamin E
- Support of the immune system
- support healthy skin
- Cardiovascular health support
- Cell health support
- Supporting cell growth and repair
- Reduction of oxidative stress and the formation of free radicals
- Support of muscle and joint function
Significance for chronic diseases
Vitamin E is an important part of a healthy diet as it plays an important role in physical and mental health. Due to its antioxidant properties, it can protect the body from harmful free radicals. Vitamin E can protect the body from a number of chronic diseases such as cancer and heart disease.
Research has found evidence that vitamin E may have a preventive or protective effect on a number of cancers such as lung cancer, prostate cancer and ovarian cancer. Some studies suggest that foods rich in vitamin E slow the development of lung cancer by supporting the immune system and reducing harmful free radicals.
At the same time, vitamin E is also an important part of a healthy diet for the heart. Some studies have shown that vitamin E can help lower cholesterol and reduce the risk of coronary artery disease.
However, it is important that vitamin E is consumed in an appropriate ratio to other nutrients. Too much vitamin E can impair the body's cell protection functions. It is therefore important to keep the vitamin E balance in balance through a healthy diet rich in vitamin E and an adequate intake of other vitamins, minerals and antioxidants.
There are a number of natural sources of vitamin E, including vegetable oils, nuts, seeds, legumes, and vegetables like spinach and broccoli. Some foods such as eggs, dairy products and grains are also rich in vitamin E.
For healthy eyes and skin
Vitamin E is an important nutrient for the healthy development and function of the eyes and skin. Scientific research has shown that vitamin E has many benefits for eye and skin health. These include a reduced risk of age spots, sunburn and harmful UV rays. It prevents the skin from drying out and aging faster.
Vitamin E also improves the condition of the conjunctiva of the eye, so that vision is preserved. It can also help prevent or slow down cataracts and reduce atherosclerosis - the build-up of cholesterol in the blood vessels.
In order for vitamin E to develop its positive effects, it should be ingested daily as part of a healthy diet through foods such as nuts, seeds and oils. Vitamin E supplements are available in tablet or capsule form.
Prevention of Alzheimer's and dementia
People with Alzheimer's or another form of dementia lose their short-term memory, recall and sense of direction over time. The prevention of Alzheimer's and other dementia diseases is an important task, since unfortunately there is currently no reliable treatment option.
Some studies suggest that taking vitamin E daily could be an effective remedy for Alzheimer's and dementia. It is suspected that a lack of vitamin E could be a factor in the development of these diseases. Vitamin E is a fat-soluble vitamin that has anti-inflammatory and antioxidant properties, which may aid in its effectiveness in preventing Alzheimer's and dementia.
Vitamin E can be obtained from various sources:
- olive oil
It is recommended to consume 200-400 IU of vitamin E daily. A nutritionist can help determine the right amount of vitamin E that best meets individual needs.
However, it is cautioned that vitamin E should not be viewed as the sole preventative measure against Alzheimer's and dementia. A healthy lifestyle with a balanced diet, regular physical activity, regular relaxation and adequate sleep can also help reduce the risk.
Improve fertility and hormonal balance
Vitamin E is an essential vitamin that plays an important role in improving fertility and hormonal balance. This is due to its antioxidant effects, which allow it to scavenge harmful free radicals from the body, thus protecting cells from damage. This antioxidant effect is particularly important for improving sperm quality and supporting reproductive function.
Vitamin E also contributes to a hormone-conscious lifestyle. It reduces the stress hormone cortisol, which weakens the immune system and can disrupt hormonal balance. Elevated cortisol levels can cause hormone treatments, such as B. for the treatment of PCOS, are less effective. By affecting estrogen and testosterone levels, it may also slow the progression of menopause. Because vitamin E helps balance cortisol and other stress hormones in the body, it may improve fertility by optimizing hormones.
Taking vitamin E can reduce the risk of many health problems that can affect fertility. This includes
- Reducing the risk of inflammation: Inflammation can negatively impact fertility by affecting spermicide levels and sperm quality. Vitamin E can reduce inflammation by decreasing oxidative stress.
- Reduces the risk of heart disease: Heart disease can lead to fertility problems because the heart stops working properly and blood can't circulate properly. Vitamin E helps reduce the risk of heart disease by lowering cholesterol and strengthening blood vessels.
- Lowering the risk of diabetes: Diabetes can affect fertility because it interferes with the functioning of the immune system and interferes with the absorption of nutrients. Vitamin E helps reduce the risk of diabetes by lowering blood sugar levels.
Overall, vitamin E may help improve fertility by regulating hormones, reducing inflammation, lowering the risk of heart disease and diabetes, and reducing oxidative stress. It is an important part of the hormonal balance and its antioxidant effect is a valuable contribution to improving fertility.
IV. Risks and Side Effects of Vitamin E
Vitamin E can be very useful for some people with certain ailments, but there are also some risks to be aware of. If you have a medical condition such as a bleeding disorder, hyperthyroidism, liver disease, kidney failure, or an autoimmune condition, you should consult a doctor before taking vitamin E. Also, if you are pregnant or breastfeeding, you should consult a doctor before taking vitamin E supplements.
Possible side effects of vitamin E include headaches, loss of appetite, nausea and vomiting. In rare cases, allergic reactions can also occur. Vitamin E has also been observed to affect the blood-thinning drug warfarin and lower blood pressure.
Overdose and Toxicity
Vitamin E is a fat-soluble vitamin with many health benefits. It is generally considered very safe, but taking too much vitamin E can lead to health problems. To a certain extent, an overdose of vitamin E can be easily avoided by not exceeding the recommended daily dose.
There are two types of vitamin E: natural vitamin E (d-alpha tocopherol) and synthetic vitamin E (dl-alpha tocopherol). Natural vitamin E is the form found in food while synthetic vitamin E is used in dietary supplements. The recommended daily dose of vitamin E is 15 mg for adults and 12 mg for children.
An overdose of vitamin E can occur both from taking dietary supplements and from eating foods containing vitamin E. Therefore, it is important to read supplement labels carefully to know how much vitamin E you are consuming. If you are taking high doses of vitamin E, you should only do so after consulting your doctor.
An overdose of vitamin E can lead to undesirable side effects such as dizziness, restlessness, muscle pain, bleeding, blood clots, increased blood pressure, increased risk of thrombosis, increased risk of cancer, kidney damage and liver damage. Therefore, it is important not to exceed the recommended daily dose to avoid possible health complications.
Interactions with other drugs
Vitamin E can interact with many different drugs, so it's important to ask your doctor or pharmacist about adding vitamin E to your treatment plan. Although most interactions are mild, combining drugs and vitamin E can increase the risk of serious side effects.
When taking vitamin E, interactions with the following medications may occur:
- Blood thinners: Vitamin E may increase the risk of bleeding when taking blood thinners such as warfarin or heparin.
- Antihypertensives: Vitamin E can interfere with the effects of antihypertensives such as ACE inhibitors or diuretics.
- Cholesterol-lowering drugs: Vitamin E can increase the effects of cholesterol-lowering drugs such as statins or fibrates.
- Blood-sugar-lowering medications: Taking vitamin E may reduce the effects of blood-sugar-lowering medications such as sulfonylureas, meglitinides, or biguanides.
- Immunosuppressants: Vitamin E can reduce the effects of medications such as ciclosporin or tacrolimus.
- Estrogens: Taking vitamin E can reduce the effects of estrogen or progestin preparations.
- Cancer drugs: Vitamin E can reduce the effects of some chemotherapy drugs.
If you are taking any of these medications, you should consult your doctor or pharmacist before taking vitamin E.
Possible effects on blood coagulation and blood pressure
Vitamin E is an important antioxidant substance found in various foods and dietary supplements, and is needed by the body to protect the immune system and cells from oxidative stress. Vitamin E also plays an important role in regulating blood clotting and blood pressure.
It is known that vitamin E plays an important role in regulating vascular tone and blood clotting. Vitamin E is metabolized in the body to tocopherols, in particular to α-tocopherol. It can affect vascular tone by acting directly on arterial walls and increasing the formation of nitric oxide. This leads to a strengthening of the vascular walls and a transmission of the vascular tone to the vascular contraction.
In addition, vitamin E can regulate blood clotting by influencing the formation of certain blood clotting factors. It has been shown to positively affect platelet aggregation and antiplatelet activity. It is also known that vitamin E can affect the expression of several proteins associated with blood clotting disorders, including prothrombin and fibrinogen.
Vitamin E can also regulate blood pressure. Some studies show that vitamin E can reduce arterial blood pressure by synthesizing nitric oxide and increasing vascular tone. In some cases, vitamin E can also promote relaxation of arterial walls, which can lower blood pressure and improve vascular function.
V. Best Sources of Vitamin E
Vitamin E is best found in foods that are a natural source of alpha-tocopherol. Some of these sources are
- olive oil
- Nuts and seeds Almonds, cashews, sunflower seeds, pine nuts
- Cereals: wheat, oats, rice
- Leafy greens: spinach, kale, broccoli
- Vegetables: tomatoes, corn, carrots
- Legumes: peas, beans, lentils
- Dried fruit: dates, prunes, raisins
Certain foods that contain vitamin E may also contain higher levels of alpha-tocopherol than others, e.g. B. Avocado, olive oil and wheat. Some types of fish such as salmon, tuna and mackerel also contain increased amounts of vitamin E.
Foods rich in vitamin E, such as nuts, seeds, and vegetable oils
Vitamin E is an essential vitamin found in many foods. It is an essential dietary component that serves a number of functions. It helps boost the immune system, protect the skin and reduce inflammation. The foods with the highest levels of vitamin E include nuts, seeds, and vegetable oils.
Nuts are high in vitamin E, especially almonds, which are one of the greatest sources of vitamin E. A handful of almonds (approx. 28 g) provides 7.4 mg (12% of the daily requirement). Walnuts, hazelnuts, pistachios and other nuts are also good sources of vitamin E.
Seeds also contain a lot of vitamin E. Chia seeds, sunflower seeds and pine nuts contain around 5 mg of vitamin E per 28 g serving, which corresponds to around 8% of the daily requirement.
Vegetable oils are also a good source of vitamin E. A 28 g serving of cold-pressed rapeseed oil contains 3.2 mg of vitamin E, which is about 5% of the daily requirement. Olive oil, pumpkin seed oil, corn oil, and other vegetable oils also contain vitamin E.
In summary, nuts, seeds and vegetable oils provide a wide variety of vitamin E. They are rich in other nutrients such as protein, fiber, vitamins and minerals and can be included in the daily diet. Because vitamin E is an essential vitamin, you should try to include it in your diet regularly to achieve a balanced diet.
Differences in the intake of vitamin E from natural foods and dietary supplements
There are two main sources of vitamin E: natural foods and dietary supplements. Although both sources provide a similar amount of vitamin E, they can vary greatly in their absorption capacity.
Vitamin E is absorbed from natural foods such as oils, kernels, nuts and seeds in the form of eight different fatty acids. These fatty acids can be rapidly absorbed by the body's cells, allowing for rapid and efficient absorption of vitamin E. In dietary supplements, on the other hand, vitamin E is offered in the form of a synthetic vitamin complex, which makes it more difficult to absorb the nutrient due to its lower bioavailability.
The table below shows the differences in the intake of vitamin E from natural foods and dietary supplements:
Vitamin E from natural foods
Vitamin E from dietary supplements
In the form of eight different fatty acids
In the form of a synthetic vitamin complex
Can be absorbed quickly and efficiently
Lower bioavailability makes absorption more difficult
Despite differences in vitamin E intake from natural foods and supplements, it's important to note that both provide a similar dose of the nutrient. Still, it can make sense to get the majority of vitamin E from natural foods such as oils, kernels, nuts, and seeds, as these allow the nutrient to be absorbed more quickly and efficiently.
VI. Dosage of vitamin E
Vitamin E is a fat-soluble substance that is usually ingested in small amounts with food. It is used as an antioxidant to protect the body from oxidative damage. Therefore, it is important that the body gets enough vitamin E to stay healthy.
The Recommended Daily Allowance (RDA) for vitamin E is 15 mg/day. The tolerable upper limit (UL) is 1,000 mg/day. However, the amount needed depends on various factors such as age, gender, diet and health status. Therefore, it is advisable to consult a qualified doctor or nutritionist before taking any dietary supplement.
The table below shows the recommended dosage for different groups.
over 50 years
Recommended daily dose of vitamin E
Adequate intake of vitamin E is important to reap its recognized health benefits. It is therefore important to know the recommended daily dose of vitamin E.
The European Food Safety Authority (EFSA) has established the Recommended Daily Intake (RDI) for vitamin E for different age groups. For adults, the recommended daily intake of vitamin E is 10 mg (15 IU). The recommended daily intake for children and adolescents aged 1 to 3 years is 4 mg (6 IU), for children aged 4 to 18 it is 7 mg (11 IU). Pregnant and nursing mothers require more vitamin E, so the recommended daily dose is 11 mg (16.4 IU).
It is important to note that these values are indicative only. The actual requirement is often different for each individual and can vary depending on age, gender and state of health.
Some of the benefits of getting enough vitamin E include:
- Reducing the risk of heart disease: According to EFSA, vitamin E may help reduce the risk of heart disease.
- Protection against oxidative stress: Vitamin E can act as a radical scavenger and thus protect the body from harmful free radicals.
- Cell Function Support: Vitamin E is important for cell function because it helps cells function properly and respond to stimuli.
- Immune System Support: Vitamin E is involved in regulating the immune system and helping to fight off infections.
Guidelines for dosing vitamin E for different needs and ages
The dosage of vitamin E can vary depending on age, gender and needs. The European Food Safety Authority (EFSA) recommends different daily doses for adults, children and pregnant women.
- Adults: According to EFSA, the daily dose of vitamin E for adults (men and women) should be 15 milligrams per day. This dose can be increased to 20 milligrams per day if additional health benefits are desired.
- Children: According to EFSA, the daily dose of vitamin E for children aged 1 to 3 years should be 6 milligrams per day. For children between the ages of 4 and 10, the EFSA recommends a daily dose of 7 milligrams per day.
- Pregnant women: During pregnancy, the daily dose of vitamin E should be increased to 19 milligrams per day to meet the additional vitamin E requirement.
- Breastfeeding mothers: Breastfeeding mothers should consume 19 milligrams of vitamin E daily to meet the extra needs.
How is vitamin E absorbed?
Vitamin E is best absorbed in combination with fat or oil. Some good sources of vitamin E are
- olive oil
- whole grain products
- egg yolk
Vitamin E can also be taken in supplement form. It is important that you choose an appropriate dosage that suits your needs.
Monitoring of vitamin E blood levels and possible interactions with other dietary supplements
Monitoring vitamin E blood levels should be an important part of careful health care. Blood levels of vitamin E can be determined through regular blood tests. It is important to note that taking vitamin E in doses higher than the recommended daily allowance can lead to increases in vitamin E blood levels. Therefore, it is important to monitor vitamin E levels through regular blood tests to prevent vitamin E levels from becoming too high.
It's also important to be aware of possible interactions of other supplements and medications with vitamin E. Some medications can lower blood levels of vitamin E, while others can increase them. Medications that can lower vitamin E levels include oral contraceptives, anticoagulants, antiepileptics, methyldopa, and niacin. On the other hand, certain supplements such as beta-carotene, vitamin A , vitamin C , and other antioxidants can increase the absorption of vitamin E. Therefore, it is advisable to carefully monitor the intake of other dietary supplements and medications to avoid possible interactions with vitamin E.
Side effects such as headaches, drowsiness and itching can also occur when taking vitamin E capsules. Therefore, you should consult your doctor before taking vitamin E supplements. People with certain medical conditions such as B. Kidney or liver diseases should not exceed the recommended daily dose of vitamin E. Therefore, before taking vitamin E, you should consult your doctor.
Vitamin E is an important nutrient for overall health and has many benefits for the body. A balanced diet with foods rich in vitamin E can ensure adequate intake. If supplementation is required, it is important to follow dosing recommendations and to consider possible drug interactions.
Vitamin E FAQ
What can vitamin E do for the skin?
Vitamin E can help protect and nourish the skin by protecting it from free radical and UV damage and slowing down the aging process.
How Much Vitamin E Should You Consume Daily?
The recommended daily dose for adults is about 15 mg of vitamin E per day.
Which foods contain vitamin E?
Good sources of vitamin E are vegetable oils (e.g. sunflower oil, wheat germ oil), nuts (e.g. almonds, hazelnuts) and green leafy vegetables (e.g. spinach).
Can vitamin E be overdosed?
Yes, an overdose of vitamin E can have negative health effects. The maximum tolerable intake is around 300-600 mg per day.
Can Vitamin E Help Against Alzheimer's?
There is evidence that vitamin E may have some effectiveness in treating Alzheimer's disease, but more studies are needed to confirm this.