Vitamin B12 deficiency threatens mental health and the nervous system

Vitamin B12, known as "cobalamin", is one of the most important elements for maintaining nervous and mental health, but it also contributes to blood cell formation and DNA synthesis. as well as its essential role in metabolic processes.

According to The New York Times, Dr. Donald Hensrod, a consultant in preventive medicine, nutrition and endocrinology at the Mayo Clinic in the United States, threatens lack of mental health 12 and may cause irreversible nervous system symptoms if treatment is delayed . .

According to Hensrod, symptoms of vitamin B12 deficiency include fatigue, exhaustion, loss of appetite and weight loss, and can develop to include other symptoms such as difficulty in maintain balance, depression, confusion, dementia, poor memory and pain in the mouth and tongue.

Vitamin B12 deficiency causes anemia, called "high blood pressure," which can also lead to deficiency of folic acid and other vitamin deficiencies. Anemia should be checked for several vitamins to make sure that one of them is deficient.

"Vitamin B12 deficiency is more likely to be deficient because of the low level of hydrochloric acid in the stomach, which makes the absorption of the vitamin more difficult, as well as for those with Crohn's disease or, who suffer from digestive disorders, as well as those who take certain medications such as metformin.

The Mayo Clinic has recommended that preventative medicine consume fish, meat, eggs and dairy products, as well as whole grains, in order to avoid vitamin B12 deficiency, explaining that in cases severe deficiency, or in case of vegetarian diet and lack of animal products Compensation for dietary supplements or injections containing vitamin B12.