Foot fungus, also known as athlete’s foot, is a common fungal infection that affects the skin on the feet. It is caused by a group of fungi called dermatophytes, which thrive in warm and moist environments.

Foot fungus is contagious and can easily spread to other parts of the body or to other people. In this comprehensive guide, we will discuss everything you need to know about foot fungus, including its causes, symptoms, treatments, and prevention methods.

Causes of Foot Fungus

Foot fungus is caused by a group of fungi called dermatophytes. These fungi thrive in warm and moist environments such as locker rooms, public showers, and swimming pools. They can enter the skin through tiny cracks or cuts and cause an infection.

You are more likely to develop foot fungus if you:.

Sweat excessively
Wear tight-fitting shoes
Have a weakened immune system
Walk barefoot in public areas

Symptoms of Foot Fungus

The symptoms of foot fungus may vary from person to person. However, common symptoms include:.

Itching and burning sensation between the toes
Dry and flaky skin on the soles of the feet
Redness and scaling on the feet
Blisters that ooze fluid
Thick and discolored toenails

Treatments for Foot Fungus

Foot fungus can be treated with over-the-counter antifungal creams, powders, and sprays. These medications contain active ingredients that kill the fungi causing the infection. For severe cases, your doctor may prescribe oral antifungal medications.

You should also take the following steps to help treat and prevent foot fungus:.

Wash your feet regularly with soap and water
Dry your feet thoroughly after washing them
Avoid walking barefoot in public areas
Wear clean and dry socks every day
Wear shoes that fit properly and allow your feet to breathe

Prevention of Foot Fungus

Preventing foot fungus is easier than treating it. You can take the following steps to avoid getting foot fungus:.

Avoid walking barefoot in public areas
Wear sandals or flip-flops in public showers and locker rooms
Keep your feet clean and dry
Wear shoes that fit properly and allow your feet to breathe
Change your socks regularly

When to See a Doctor

If your foot fungus does not improve after using over-the-counter treatments or if it is causing severe pain or discomfort, you should see a doctor.

Your doctor may prescribe a stronger antifungal medication or recommend other treatments such as light therapy or laser therapy.

Conclusion

Foot fungus is a common fungal infection that affects the skin on the feet. It is caused by a group of fungi called dermatophytes, which can enter the skin through tiny cracks or cuts.

The symptoms of foot fungus include itching, burning, dry and flaky skin, redness, scaling, and thick and discolored toenails. Foot fungus can be treated with over-the-counter medications, oral antifungal medications, and proper foot care.

To prevent foot fungus, you should avoid walking barefoot in public areas, wear shoes that fit properly, keep your feet clean and dry, and change your socks regularly.