Ringworm: Causes, Symptoms, and Treatment

Ringworm is a common skin infection caused by a type of fungus called dermatophyte. Dermatophytes can live on the skin, hair, and nails of people and animals. People get ringworm when they come into contact with an infected person or animal, or by touching contaminated objects.

Ringworm can cause a variety of symptoms, including:

* Round or oval patches of red, scaly skin

* Itching

* Blisters

* Crusting

* Pain

* Hair loss

Ringworm can affect any part of the body, but it is most common on the scalp, face, neck, and arms.

Treatment for ringworm typically involves antifungal medications that are applied to the skin or taken by mouth. In some cases, laser therapy may be used to treat ringworm.

Ringworm is a contagious infection, so it is important to take precautions to prevent its spread. These precautions include:

* Avoiding contact with infected people or animals

* Washing your hands frequently

* Keeping your skin clean and dry

* Not sharing personal items, such as towels or combs

If you think you may have ringworm, see your doctor for diagnosis and treatment.