Perioral dermatitis is a skin condition characterized by a rash around the mouth. It is one type of dermatitis, which is a general term for skin irritation. In the word “perioral,” “peri ...

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 ...

There are many potential reasons babies develop rashes. While rashes on babies are common, and most are not a cause for alarm, they can be uncomfortable and cause irritation. Often, there may be ...

Seek emergency medical care if you have a high fever, difficulty breathing, nausea or dizziness, or the rash is spreading rapidly. A rash is an area of skin that may be inflamed, irritated ...

Heat rash is a skin condition that develops in hot, humid environments. It causes small discolored or fluid-filled blisters to develop in the folds of your skin or areas where clothing rubs the skin.

An HIV rash is a common symptom among people living with human immunodeficiency virus (HIV). In addition to a rash that appears as an early sign of HIV, you may be at risk for other types of rashes if ...

There are some unusual signs that could suggest we're headed into a recession. Take lipstick or diaper rashes, for instance. While not as frequently cited as the bond market or household spending ...

A circular rash isn't always ringworm. While the bullseye circle rash is typical of ringworm, a fungal infection, the cause also can be an allergic reaction, skin disorder, or other type of skin ...

The painful genital rash, known medically as trichophyton mentagrophytes genotype VII (TMVII), also known as the ‘Thailand fungus’, is a rare type of ringworm that was first spotted in ...

However, more severe reactions can occur, and rashes can develop. Because tick bite signs vary wildly and can mimic the appearance of other insects, even tick experts can’t always tell one red ...

When your skin is red, itchy, and irritated, it could be a rash or it might be hives. We spoke with experts to learn how to tell the difference and the best ways to manage them. Hives are a type of ...