Ringworm is a common fungal infection that causes a flat circular rash with a reddish ring around the border. Several other skin conditions can cause similar-looking rashes, like Lyme disease ...

When fungi infect the skin, they cause mild but annoying rashes. Fungal skin infections ... or feel uncomfortable. Ringworm on the scalp may start as a small sore that looks like a pimple before ...

Taking a sample is easy. If you might have ringworm on your skin, your dermatologist will scrape off a bit of the infected skin. When it looks like you have ringworm on your scalp or beard area, your ...

However, despite its name, ringworm is a skin infection caused by a fungus, not a worm. It is very common, and your risk increases in hot, humid weather. If you have a rash and notice any of the ...

Fact 5: Ringworm usually causes a scaly, itchy rash. Most of the time, this rash looks like a ring, but it doesn't have to. Some people may even have expanding or overlapping rings. The rash might ...

The spots look almost identical on both sides of ... Sometimes doctors gently scrape off a few scales from the rash to examine under the microscope to rule out other possible causes, like ringworm or ...