Folic Acid Deficiency

Folic acid deficiency is a lack of folate, a B-group vitamin that the body needs to produce healthy red blood cells and for essential cell processes. When it is missing, the blood and other tissues can be affected.

Common causes: A diet low in leafy green vegetables and other sources of folate, certain intestinal absorption problems, or stages of higher demand, such as pregnancy.

Common symptoms:

• Unusual tiredness and weakness.
• Paleness and a feeling of low energy.
• Sores in the mouth or changes in the tongue.

Which specialist evaluates it? The hematologist focuses on blood alterations and can guide the study of this deficiency. If you notice persistent fatigue with no apparent cause, it's advisable to discuss it with a professional to look into what's behind it.