Medically reviewed by Candice W. Jones, MD FAAP Key Points Baby neck rashes are common and not usually a cause for ...

Many conditions can cause flaky patches or “rings” on the skin that could be confused with ringworm. They include pityriasis rosea, Lyme disease, nummular eczema, and psoriasis. Ringworm is an itchy, ...

Noticing a new rash? Or maybe a red bump you haven’t seen before? Perhaps a bite or sting is causing unexpected symptoms? Whatever may be the case, skin redness is a very common occurrence. There’s a ...

Doctors writing in this week’s New England Journal of Medicine detailed how the man developed a rare skin condition often ...

Lots of things can turn your skin red, including acne, an allergic reaction, or a severe skin disorder. Sometimes the redness goes away on its own. But you may need treatment if your symptoms are ...

Enlarging purple pruritic nodules on the dorsal neck One month after a painful neck rash, an HIV-positive man develops pruritic purple lesions at the same site. A 34-year-old African American man ...