Athlete's foot facts for kids

Athlete's Foot

Athlete's foot is a common skin infection that usually affects your feet. It makes the skin on your feet dry, flaky, and sometimes itchy. It got its name because it's often seen in people who play sports or exercise a lot. This infection can sometimes spread to other parts of the body, like the armpits, knees, or elbows.

What Causes Athlete's Foot?

Athlete's foot is caused by tiny living things called fungi. These fungi love warm, damp, and dark places, which is why feet, especially inside shoes, are perfect spots for them to grow. You can pick up these fungi from places like:

• Public showers
• Locker rooms
• Swimming pools
• Sharing towels or shoes with someone who has the infection

The fungi can then grow on your skin, leading to the infection.

How Do You Know You Have It?

The most common signs of athlete's foot include:

• Scaling and flaking: Your skin might look dry and peel, especially between your toes or on the soles of your feet.
• Itching: You might feel an itchy sensation, which can be mild or very strong.
• Redness: The affected skin can look red and irritated.
• Blisters: Small, fluid-filled bumps might appear, which can sometimes break open.
• Cracked skin: The skin can crack, especially between the toes, which can be a bit painful.
• Burning or stinging: Some people feel a burning or stinging sensation.

If you notice these symptoms, it's a good idea to tell a parent or guardian so they can help you get it checked out.

How to Treat and Prevent It

Athlete's foot can usually be treated with special creams, sprays, or powders that you put on your skin. These are called antifungal medicines because they fight the fungi. It's important to use them exactly as directed, even if your feet start to feel better, to make sure the infection is completely gone.

Here are some tips to help prevent athlete's foot:

• Keep your feet clean and dry: Wash your feet daily with soap and water, and dry them thoroughly, especially between your toes.
• Wear clean socks: Change your socks every day, and more often if your feet get sweaty. Cotton or wool socks are good because they help absorb moisture.
• Choose breathable shoes: Wear shoes made of materials that allow your feet to breathe, like canvas or leather. Avoid shoes that make your feet sweat a lot.
• Alternate your shoes: Try not to wear the same pair of shoes every day. This gives your shoes time to dry out completely.
• Wear sandals in public places: When you're in public showers, locker rooms, or around swimming pools, wear flip-flops or sandals to protect your feet from fungi.
• Don't share: Avoid sharing towels, socks, or shoes with others.

By following these simple steps, you can help keep your feet healthy and free from athlete's foot!

Images for kids

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  Microscopic view of cultured athlete's foot fungus

See also

In Spanish: Pie de atleta para niños