Question

what are the vitamin deficiense

Answer 1

Answer:

This is distinct from anemia caused by deficiency of folic acid or vitamin B12, which cause anemia. Niacin (Vitamine B3) deficiency causes pellagra, a reversible nutritional wasting disease characterized by four classic symptoms often referred to as the four Ds: diarrhea, dermatitis, dementia, and death.

Explanation:

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Answer 2

Answer:

A deficiency of one or more essential vitamins.

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