Many people who have psoriasis will experience the telltale sign of itchiness or burning. But for people with differing skin tones, that’s where the similarities may end. The symptoms of ...

Medically reviewed by Susan Bard, MD Some causes of underarm rash include infection, allergic reaction, and inflammation. Itchy, inflammatory, bacterial, or fungal rashes in your armpit can be mild or ...

Heat rash usually goes away when your skin cools off. Uncomfortable symptoms ... and prescription medications. Psoriasis is an autoimmune disease that causes scaly, itchy patches to form on ...

It’s a good idea to visit a doctor any time you develop an unknown rash or skin lesion. A doctor can help you determine if it might indicate psoriasis or another condition. The National ...

Psoriasis can cause patches of skin that itch, burn, or sting. Petroleum jelly may help hydrate the skin and relieve psoriasis symptoms. Petroleum jelly is an odorless, semisolid mixture of ...

Feb. 3, 2025 — Psoriasis is a chronic skin disease that manifests itself ... Jan. 30, 2025 — Your parents were right: Scratching an itchy rash really does make it worse. Now we know why ...

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 ...