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Pellagra: Causes, Symptoms And Prevention
Pellagra occurs due to a niacin deficiency and is commonly seen in malnourished populations. Read the article to learn more.
4 min readOctober 12, 2023
The deficiency of niacin or vitamin B3 is called pellagra. Severe niacin deficiency causes scaly pigmented rashes on the skin, swollen mouth, red tongue, headache, apathy, fatigue, depression, and memory loss.
Pellagra: Causes, Symptoms And Prevention
Pellagra occurs due to a niacin deficiency and is commonly seen in malnourished populations. Read the article to learn more.
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