Medically reviewed by Femi Aremu, PharmD Skin rashes can have many different causes, one of which is medications. The ...

Urticaria or hives is a skin condition causing itchy red welts from various triggers Read ahead know its symptoms and why it ...

Itchy, raised bumps caused by hives can look different on medium and dark skin tones. Instead of pink, they may be the same color as the skin. Hives is a common condition that causes itchy ...

Evommune launches mid-stage trials for immune-modulating drugs targeting skin conditions, backed by $115M funding and led by ex-Dermira executives.

However, some contagious infections can cause hives. Hives, or urticaria, causes welts on the skin. It is a type of itchy rash. While the rash itself is not contagious, the underlying cause may be.

An exanthem is any eruptive skin rash that may be associated with fever or other systemic symptoms. Causes include infectious pathogens, medication reactions and, occasionally, a combination of both.

A sun rash — known medically as a polymorphic light eruption — is a skin reaction due to sun exposure. It may cause irritation but does not usually result in serious complications. It ...

Infants who go to day care usually must stay home until the rash is no longer contagious. Handwashing and good skin care practices are important to help prevent transmission. The rash stops being ...