What does niacin deficiency cause ?

A)
Acne
B)
Pellagra
C)
Scurvy
D)
Boils

Correct Answer : Option (B) - Pellagra



Pellagra is a condition caused by low levels of niacin or its precursor tryptophan. Niacin deficiency results in the condition of pellagra, which includes the triad or "three D's," dermatitis, dementia, diarrhea, and can result in death.

Published On : May 29, 2021
Category : Diseases