Dermatologic Manifestations of Pellagra Medication
- Author: Vladimir Hegyi, MD, PhD; Chief Editor: Dirk M Elston, MD more...
Medication Summary
The goals of pharmacotherapy are to correct vitamin deficiency, prevent complications, and reduce morbidity.
Vitamins
Class Summary
Exogenous administration cures the syndrome and, within the levels prescribed, niacin use is not associated with the uncomfortable flushing observed in other conditions (eg, hypercholesterolemia). Niacinamide (nicotinamide) is usually tolerated better than nicotinic acid, and it is the preferred agent because it does not precipitate the flushing, itching, and burning observed after the ingestion of large doses of niacin.
Niacin (Vitamin B-3)
Used in tissue respiration, lipid metabolism, and glycogenolysis.
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