Pellagra: what it is, symptoms, causes and treatment
Pellagra is a rare disease caused by a deficiency in the body of vitamin B3, also known as niacin, or its precursor, the amino acid called tryptophan. This disease can cause skin changes, diarrhea and neurological changes, such as headache, mental confusion and memory loss, for example. Deficiency of this vitamin can occur due to […]
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