A foot rash can occur due to an allergic reaction or infection. A person can treat some rashes, such as athlete’s foot and contact dermatitis, with over-the-counter (OTC) medications.

The cause of rashes can vary, spanning allergic reactions, infections, autoimmune diseases and environmental irritants.

From eczema to allergic reactions to bug bites, here’s what common skin rashes look like in photos, and the symptoms that can help you I.D. the condition.

As it grows, the spots spread downward into a neck rash. It continues to your torso and then to your hands and feet. The ...

But as the cold symptoms progress, one clue the illness is different from common respiratory viruses is a classic red rash. Here’s what to know about measles symptoms, what a measles rash really ...

The rash looks like a mix of hives, raised lumps, small blisters, and a large, red, inflamed area across your belly. There is no test for a PUPPP rash. Your doctor will can usually diagnose it by ...

Flat, red spots appear around three to ... arms, legs, and feet. They can eventually combine to appear as one rash. Koplik spots are disease-specific and appear as yellow raised spot and bluish ...