Red spots on the skin can be caused by various factors, ranging from harmless to signs of underlying health issues. This ...

Medically reviewed by Katlein Franca, MD An inner-thigh rash may be caused by a variety of factors, including friction, ...

is known to causes scaly, itchy areas of thickened skin called plaques that can look like rashes. "Typically, patients will get these red plaques with silvery scales," Lipner says. "In patients ...

Q. What causes rashes? A. The most common cause of a rash is contact dermatitis, an inflammation of the skin that comes from direct contact with irritants or allergens. A red, itchy rash from ...

Scratching is often pleasurable, which suggests that, in order to have evolved, this behavior must provide some kind of ...

Common symptoms include a red, itchy, and swollen rash and blisters that ooze and crust. Read on to learn about allergy rashes, including what causes them, symptoms, and treatments. Atopic ...

It can be itchy, red or purple, or painful ... If you take medications to treat HIV, some of those can also cause HIV rashes. Most HIV rashes aren't serious and will typically clear up in ...