The first clear symptoms of vitamin B12 deficiency

Vitamin B12 deficiency can cause various symptoms, and the first clear symptoms may appear gradually. It is important to note that the symptoms of B12 deficiency can vary in severity and speed of occurrence.

SYMPTOMS OF VITAMIN B12 DEFIciENCY

1. Fatigue and weakness: B12 deficiency can lead to reduced production of red blood cells, resulting in a decrease in oxygen transfer in the body. This can cause fatigue and general weakness.
2. Problems with concentration and memory: B12 plays an important role in the health of the nervous system, so deficiency can affect cognitive function. People with B12 deficiency may notice difficulty concentrating, attention and memory.
3. Tingling and burning in the extremities: Damage to the nervous system can cause tingling, numbness or tingling in the arms and legs, especially in the area of the fingers.
4. Problems with balance: B12 deficiency can affect coordination of movements and cause balance problems. People who are severely deficient in B12 may have difficulty walking.
5. Pale skin and mucous membranes: Anemia caused by B12 deficiency can lead to pale skin and mucous membranes.
6. Difficulty with digestion: B12 deficiency can affect the digestive system and cause symptoms like diarrhea or constipation.

For more information on the main symptoms of vitamin B12 deficiency, see the video…