Medically reviewed by William Truswell, MD Different types of skin rashes include those caused by allergic reactions, ...

Your skin may feel like it is burning or itching and often, your fingers or toes may become red, purple or swollen. You can get chilblains when it's cold. The cold makes the tiny blood vessels in ...

One specific type of viral exanthem that dermatologists have seen with COVID is a morbilliform rash, meaning a measles-like rash. Measles rashes tend to look like small raised bumps that eventually ...

Hives and rashes are two skin conditions that can look fairly similar. Here, experts explain the difference between hives and a rash, plus treatments.

This Victorian-era disease is caused by tiny mites that burrow into the skin, causing itching and a rash that usually spreads across the whole body. The rash can affect any part of the body ...