Ringworm is actually caused by infection of the skin with a fungus, not a worm as the name suggests. It is often caught from contact with an animal or child with the infection. It can cause rashes ...

What's behind the itch? Scalp ringworm, or tinea capitis, doesn't discriminate. It's most common among kids, but adults ...

Alopecia areata, ringworm, and chemotherapy are among the most common causes of a bald spot or patch in the beard. Treatment can vary depending on the underlying cause of a bald patch in the beard.

A common symptom of Lyme disease is a bullseye-shaped rash. However, many other conditions may cause a similar rash, including ringworm, fixed drug reactions, and allergic reactions to insect bites.