What it looks like: Lupus, a chronic autoimmune disease that causes inflammation throughout the body, often presents with a red, butterfly-shaped rash across the cheeks and nose. It is usually ...

In response, the body prioritizes central blood volume by reducing circulation to the skin, which can result in a purple-red rash appearing on the cheeks and the bridge of the nose. Shaped ...

A common symptom of Lyme disease is a bullseye-shaped rash. However, many other conditions may cause a similar rash, including ringworm, fixed drug reactions, and allergic reactions to insect bites.

Discover expert methods to identify, treat and prevent various types of skin rashes, from allergic reactions to chronic ...

Itching or pain on the skin A flat, rash (at first) Plaques (raised patches of skin), usually in an oval shape, that may ...

Medically reviewed by Brendan Camp, MD A rash, or dermatitis (eczema), on the neck is skin inflammation and irritation. It ...

It's characterized by a ring-shaped rash that may become red, brown, or gray and flaky or scaly. Shingles—also known as herpes zoster—is an infection that occurs when the chickenpox virus ...