Hair turning gray is one of the most annoying signs that bother many, and it is among the precursors of the aging stage, and this sign may appear at an early age, which gives the person an appearance older than his real age and is a source of frustration and inconvenience to him.
A report published on the Express website revealed that gray hair can be caused by a lack of vitamins, although gray hair is a natural part of the aging process, but it can be stimulated prematurely and in the youth stage due to lack of vitamins.
Vitamin B12 deficiency is one of the most common causes of premature graying of hair, because it is among the vitamins necessary to maintain healthy blood and nerve cells in the body, and it can protect your hair from graying..
Experts have shown that nutrient deficiencies can have a significant impact on your hair, so people must be keen to get the necessary doses of vitamin B12, in order to avoid this condition, as vitamin B12 contributes to helping the body to form red blood cells and maintain the health of the system The nervous system is used by the body to release energy from food.
Experts recommend that you eat foods that give you the doses your body needs from it, which includes eating meat, fish or dairy products, you should be able to get enough vitamin B12 from your diet, as vitamin B12 may not be found naturally in foods such as Fruits, vegetables, and grains, so vegetarians may be more likely to develop a deficiency of this vitamin.
Vitamin B12 deficiency can also lead to anemia, and this occurs when a lack of vitamin B12 or folic acid causes the body to produce abnormally large red blood cells that cannot function properly. 64-year-olds need about 1.5 micrograms of it daily.