Athlete’s footis a contagious fungal infection that affects theskinon the feet and between the toes.

It can cause fluid-filled blisters on the feet, as well as other symptoms.

Causes

Athlete’s foot is due to tinea fungus growing on the feet.

Jogger holding painful foot

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This can then lead to blisters.

The fungus flourishes in hot or moist environments.

It can grow in showers, locker rooms, or even around swimming pools.

If the blister breaks and becomes an open wound, it could become infected and produce pus.

Who Gets Athlete’s Foot?

However, anyone can get athlete’s foot.

Complications

In some cases, athlete’s foot can lead to complications.

Its also possible for the fungal infection to return even after being treated.

A secondary bacterial infection can develop if blisters are filled with pus.

This can lead to more severe complications.

Do Not Pop Blisters

Popping blisters is not recommended.

The bubble itself is a layer that protects against infection.

Once the barrier is removed, the wound is exposed and can become infected.

If a blister bursts on its own, do not peel off any dead skin.

It is typically triggered by sweat and moisture in tight shoes that do not allow your feet to breathe.

It can lead to fluid-filled blisters.

Treatment for athlete’s foot includes over-the-counter topical antifungal medications or prescription-strength medications for more severe cases.

It’s possible to prevent athlete’s foot and its blisters by using good hygiene measures.

A Word From Verywell

Athlete’s foot can be painful and uncomfortable.

Remove your shoe by very gently slipping it off.

venture to avoid making rough contact with any skin that is infected or has blisters.

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