Ringworm Treatment

What is ringworm?

Ringworm is a common skin infection caused by a fungus. Although it can be itchy, it is not considered dangerous. If you notice a circular, red, and itchy rash, it could be ringworm.

Symptoms of ringworm

The primary symptom of ringworm is a red, circular rash, resembling the letter "O," often accompanied by intense itching. Other potential symptoms include:

  • Blisters (very rare)

  • Hair loss

  • Scaly skin

  • Swollen skin

Ringworm does not typically lead to pus formation. However, scratching the itchy rash can damage the skin, allowing bacteria to enter. In such cases, pus may form, and symptoms of a bacterial infection, such as soreness at the infection site, fever, and chills, may arise.

What causes ringworm?

Despite the presence of "worm" in its name, ringworm is not caused by a worm but by a fungus. This fungus, responsible for ringworm, resides on the skin, in soil, on surfaces like floors, and even on pets. Common sources of ringworm include:

  • Damp places (e.g., public showers, swimming pool surfaces)

  • Other people

  • Pets

Ringworm can occur anywhere on the skin and is assigned different names based on its location, such as Tinea barbae (beard), Tinea capitis (top of the head), Tinea corporis (body), Tinea cruris (jock itch, in the groin area), and Tinea pedis (athlete’s foot, on the feet). While maintaining good hygiene can reduce the risk of ringworm, it's important to note that cleanliness is not a guarantee against it. Ringworm can affect individuals of all races, ages, and income levels.

How is ringworm treated?

If your rash is diagnosed as ringworm, your Cohen Care provider can assist you with over-the-counter and prescription medications. The specific medication will depend on the rash's location. Most ringworm medications are topical creams or lotions applied directly to the rash. In cases of stubborn ringworm or when it affects the scalp, oral medication may be necessary for 1 to 3 months.

To prevent spreading ringworm, take precautions such as ensuring close contacts check for signs and seek treatment if needed, avoiding sharing personal items, practicing frequent handwashing, and having pets examined by a vet if they may be the source. Additionally, refrain from scratching the rash to prevent spreading it to other areas of your body or to other people.