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Athlete's Foot

Medically reviewed by Drugs.com. Last updated on Dec 2, 2024.

What is athlete's foot?

Athlete's foot is a foot infection caused by a fungus.

What increases my risk for athlete's foot?

Athlete's foot is spread when an infected person shares towels or walks barefoot in shower stalls or public locker rooms. Your risk is greater if you do not wash your feet or do not change your socks every day.

What are the signs and symptoms of athlete's foot?

How is athlete's foot diagnosed?

Your healthcare provider may be able to tell you have athlete's foot by looking at your feet. Your provider may look at a skin sample through a microscope. This will help the provider know the type of fungus that is causing your infection.

How is athlete's foot treated?

Athlete's foot is usually treated with an antifungal medicine. This medicine may be given as a cream or pill. You may need a doctor's order for this medicine. Take the medicine until it is gone, even if your feet look like they are healed. You may also need to soak your feet in an astringent (drying) solution if you have blisters. Ask your healthcare provider for more information on how to treat blisters.

Treatment options

The following list of medications are related to or used in the treatment of this condition.

How can I prevent athlete's foot?

When should I seek immediate care?

When should I call my doctor?

Care Agreement

You have the right to help plan your care. Learn about your health condition and how it may be treated. Discuss treatment options with your healthcare providers to decide what care you want to receive. You always have the right to refuse treatment. The above information is an educational aid only. It is not intended as medical advice for individual conditions or treatments. Talk to your doctor, nurse or pharmacist before following any medical regimen to see if it is safe and effective for you.

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Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.