This is what happens to your body when you consume a lot of B vitamins

18 Nov. 2022 – 1:15 PM.

The complex of B vitamins They are a group of water-soluble nutrients, essential for various cellular functions of the organism.

It is known as a vitamin complex, because it is composed of several substances of the same family: thiamine (vitamin B1), riboflavin (vitamin B2), niacin (vitamin B3), pantothenic acid (vitamin B5), pyridoxine (vitamin B6). , biotin, folic acid and cobalamins (vitamin B12).


These participate in a range of systems and help keep the brain healthy, prevent neurodegenerative diseases such as Parkinson’s, keep you free from stress and fatigue, and may even prevent several types of cancer.

Most people get the amounts of B vitamins their bodies need through the diet balanced diet.

It is very likely that people simply ingest the necessary doses of this complex through food, and if you think you need to take supplements, it is best to consult an expert, as an excess of the vitamin can cause medical complications.

What happens if I take too much?

Fortunately, this is a water-soluble substance, so overdosing is very difficult, but higher concentrations of some B vitamins can still cause discomfort.

In the case of the niacin or vitamin B3if this is too much, it can cause vomiting, an increase in the concentration of glucose in the blood, redness of the skin or even liver damage, they described in Healthline.

On the other hand, the higher concentration of the vitamin B6 It is directly related to the possibility of peripheral neuropathy. excess of folic acid can cause the same medical problem.

This is nerve damage that can cause loss of sensation in the arms and/or legs, they write on WebMd. But these effects can be reversed once you stop taking the supplement.

This article is intended to inform and is not intended to provide medical advice or solutions. Always ask your doctor or specialist if you have any questions about your health or before starting treatment.

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