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Benefits of Vitamin B6 – Step to Health

Vitamin B6 belongs to the water-soluble vitamin group. Therefore, it is a water-soluble vitamin that cannot be stored in the body. The body removes excess B6 through urine and you should consume it regularly in your diet.

You can find this vitamin naturally in meat and fish. In addition, starchy foods such as potatoes and certain fruits also contain B6. However, it is a vitamin found in dietary supplements in the form of pyridoxine.

Lack of this vitamin causes anemia, itchy rashes, flaky lips, cracks in the corners of the mouth and swelling of the tongue. In addition, its deficiency may be related to depression, confusion and inadequate immune system.

Functions of vitamin B6 in the body

Vitamin B6 capsules
Vitamin B6 plays an important role in preventing diseases. It is also very important to maintain cognitive health.

Consumption of this vitamin in recommended doses There is supporting evidence that it causes positive effects on the body. Below we will talk about its most important benefits:

  • B vitamins can lower the risk of heart disease by lowering homocysteine ​​levels. However, according to recent studies, supplementing with this vitamin does not reduce the risk of disease if dietary intake is correct.
  • On the other hand, people with low B6 levels may be at high risk for some cancers associated with the digestive system. An example is colorectal cancer in a study published in the World Journal of Gastroenterology.
  • Also, individuals with healthy B6 levels in their blood it has been shown to have a better memory. However, supplementation is not considered effective for improving cognitive function in dementia patients.
  • Also, experts thinks vitamin B6 is a possible effect in premenstrual syndrome. Some articles suggest that supplementing with this vitamin can reduce symptoms of premenstrual syndrome, thereby reducing mood swings, irritability and lack of concentration.
  • To reduce nausea and vomiting during early pregnancy it is recommended to consume this vitamin under medical supervision.

You should also read: Avitaminosis: Vitamin Deficiency

Vitamin B6 overdose

In general, it is very unlikely that an overdose of vitamin B6 will cause intoxication. It is difficult to reach high concentrations in the body in the absence of dietary supplements, as it is soluble in water and excreted in the urine. However, taking supplements in an uncontrolled way is really this can lead to the situation.

This is an important health problem that can damage the nervous system and make it difficult to control body movements. It can also cause skin reactions, hypersensitivity to sunlight, nausea, and heartburn. Therefore, It is very important to take this supplement only under the supervision of a medical professional.

Drug interactions

Supplements containing this vitamin can interact with some medications:

  • To treat tuberculosis some antibiotics, such as cycloserine, they can interact. This interaction can worsen seizures and damage nerve cells.
  • Medicines designed to treat epilepsy may lower the levels of this vitamin.
  • Taking theophylline to treat asthma can also reduce B6 levels and cause seizures.

Physical Vitamin B6 Needs

Foods containing vitamin B6
You can get the vitamin B6 your body needs with a healthy and balanced diet. However, in some cases, it is recommended to resort to supplements.

Under normal circumstances, if the recommendations of the World Health Organization regarding vitamin B6 intake are excluded, in some cases excessive demand may occur. For example, this can happen in people who are on high protein diets because this vitamin plays a role in protein breakdown. What’s more, consuming more vitamin B6 can be important if you suffer from an uncontrolled glucose curve. Finally, In case of anemia it is necessary to observe this micronutrient intake.

However, it should be noted that recent studies of this vitamin question the antioxidant role of B6 and its relationship to complex diseases. Today, experts say that this vitamin They believe that both its deficiency and its excess can lead to negative consequences. However, more studies are needed to confirm this.

Discover: 6 Symptoms of Vitamin Deficiency Appearing on Your Face


Vitamin B6 has different functions in the body. In normal conditions, You can get the amount you need through your diet. However, there may be situations where supplementation is required to compensate for a deficit or prevent disease.

However, it is important not to misuse multivitamins. Therefore, you should consult your doctor or nutritionist before consuming. If you experience any side effects such as nausea, experts recommend that you suspend the purchase of the product.


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