Medically reviewed by Soma Mandal, MD Petechiae are tiny red, purple, or brown spots on your skin, inside of your mouth, or ...

Perioral dermatitis is a rash that appears as clusters of inflamed skin and small raised bumps around the mouth and nose. The bumps may be red or flesh-colored, depending on your skin tone ...

Is it simply heat rash, or could it be a more persistent skin condition like eczema? Learn how to spot the difference.

It can be distressing to wake up with a mysterious swollen red rash on your ankle ... which can cause small pus-filled bumps on the skin, according to the Cleveland Clinic. Ant bites are typically ...

Like most baby rashes, prickly heat is usually harmless and will go away on its own. If you notice a small patch of tiny red blisters beneath your child’s skin, evaluate their surroundings.

Petechiae sometimes appear in clusters and may look like a rash. If you have tiny red, purple, or brown spots on your skin, they could be petechiae. They're not a disease, but a symptom.

It often presents as a red or other discolored, inflamed rash with small bumps resembling beads of sweat or acne. The redness or discoloration may be harder to see on dark skin. People may ...

Ringworm has a long incubation period. The red rash can actually take a few days to appear on your skin. If you have ringworm of the scalp, you may not see any signs for a full two weeks after ...

Adult diaper rash can develop when wearing adult diapers, incontinence briefs, or pads. It typically begins as small, inflamed patches of irritated skin and progresses to larger patches of raised ...

In response, the body prioritizes central blood volume by reducing circulation to the skin, which can result in a purple-red ... rashes caused by issues with the skin’s arterioles. These are ...