Disease Guide: Diagnosis, Symptoms & Clinical Treatment Protocols

For patients and caregivers, understanding clinical progression, diagnostic imaging results, and pharmacological treatment options is vital for managing acute and chronic health conditions.

Drugs and Medications

Young beautiful woman scratching her self.

Why Does Niacin Make You Itch?

Published Aug,14 2017 | By Derek Helderman

Niacin is a B vitamin that performs a variety of functions, including keeping the digestive system, skin and nerves working properly. It also aids in the process that converts food to energy. Niacin is water-soluble, which means that excess amounts are passed out of the body through urine.