Hives are itchy red or white bumps that often stem from an allergic reaction. Some rashes are contagious, but hives are not spread from person to person. Corticosteroids and biologics can treat both ...

Psoriasis can increase skin infection risk due to effects from the condition and its treatments. Learn about potential infections, symptoms, and preventive measures.

Fast Five Quiz: Acne Acne vulgaris is the most common skin disease in America, affecting an estimated 80% of Americans. Do you know how best to confront this common condition? Test your knowledge with ...

Allison Herries, RDN, is a registered dietitian for a telehealth company. In her role, she provides nutrition education and counseling to help her clients set and reach their personal health goals.