Vitamin deficiency anemia is a lack of healthy red blood cells caused by lower-than-normal amounts of certain vitamins. The vitamins linked to vitamin deficiency anemia include folate, vitamin B-12 ...

In the great majority of these reports direct evidence for either folic acid or vitamin B 12 deficiency has been incomplete or absent, and therapeutic responses to huge "pharmacologic" doses of these ...

The purpose of the present study was to ascertain whether nutritional folate deficiency of sufficient degree to cause megaloblastic changes in the hematopoietic tissues would be associated with ...

The essential B vitamin folic acid is needed by our body in much smaller amounts than macronutrients such as protein. However, micronutrients are crucial for the complex interactions within our ...

DEAR DR. ROACH: I am 71 years old and was diagnosed with pernicious anemia in October 2024. My B12 and folate levels were low. My antiparietal antibodies were abnormal, but the intrinsic factor ...

Folic acid (vitamin B9) supports healthy cell growth and red blood cell production, which makes it important for strong, healthy hair. A folate deficiency may contribute to issues like fatigue, anemia ...