5 symptoms of vitamin B deficiency

The deficiency of important vitamins that help the body produce energy is acutely felt by symptoms that we rarely pay attention to. We tell you what signs indicate a lack of substances necessary for our body.

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Vitamins of the B group contribute to the conversion of calories into energy. One of the most important of them is B12, which affects the production of DNA, the health of the cells of the nervous and circulatory systems.

In most cases, we receive a daily dose (2,4 μg) together with food. With the wrong diet, a person can face a deficiency of substances. We tell you what symptoms warn of a lack of vitamins of group B.

Fatigue

Feeling tired even with minimal activities can be caused by vitamin B12 deficiency. Because of this, a person often develops megaloblastic anemia, in which the body produces immature erythrocytes and thus important organs do not receive oxygen.

Numbness in hands and feet

Vitamin B12 affects the production of myelin, a protective coating for nerves. When it is insufficient, the nerves become defenseless, which is why you can feel a slight tingling or even numbness in the hands and feet.

Depression

Scientists associate the development of depression with a deficiency of vitamin B12, since it is involved in the production of serotonin. Also, B12 is needed for communication between neurons, the violation of which also leads to psychological illness. If recently you notice apathy, lack of joy, energy, it is recommended to check the level of vitamin B12.

Source: freepik

Pallor

Paleness or a yellowish tint of the skin also indicates a lack of vitamin B12. The cells do not receive enough oxygen, so the color of the face changes. In addition, this symptom indicates such more serious ailments as hepatitis or liver cancer. Therefore, be sure to consult a doctor.

Memory problems

Metabolic processes in the brain also cannot do without B vitamins. That is why their deficiency can provoke serious memory problems and the development of dementia. If you have noticed difficulties with memorizing or processing information, you should consult a specialist.

Please note that people over 50 are at risk of vitamin B12 deficiency. This is due to the fact that gastric acid is necessary for the assimilation of the substance, and it is produced less over the years. Therefore, after 50 years, it is recommended to do a detailed blood analysis and check the level of all vitamins and trace elements.

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