What is Athlete's Foot?
Athlete's foot is a common fungal infection that affects the skin and toenails on the feet. Also known as tinea pedis (skin) or onychomycosis (nails), this skin condition is contagious and is most commonly seen in athletes. While the condition itself is not serious, it can be uncomfortable and troublesome if not diagnosed and treated. Our team of dermatologists at Snyder Dermatology in Austin, TX , work with people everyday who have this troubling condition, which keeps them from being the best they can be at work or at home.
Athlete's foot occurs when the fungus grows on the feet, which can be anywhere on the foot including the top, underside, heel, or toes. Anyone can get it, but it is often spread in gym locker rooms, swimming pools, showers, or other areas where the infected person walks barefoot with others. Wearing tight-fitting shoes, having sweaty feet, and minor skin injuries on the feet, all which can occur among athletes, are common causes for the fungus developing.
Athlete's Foot Diagnosed
If the foot has red blotchy areas, is itchy, or has moist, flaking skin, then a possible infection may exist. Our dermatologists can often diagnose athlete's foot based on these types of symptoms alone. In some cases, a skin test and or even a biopsy will be taken in case there is concern for a more serious issue. In our office, we perform what is known as a potassium hydroxide test (KOH) exam. During this test, a small area of the infected skin is scraped off and placed in potassium hydroxide solution. KOH destroys the normal skin cells of the scraping and leaves the hyphae of the fungus untouched, which allows us to easily diagnose the infection under a microscope. If athlete's foot does come back as a confirmed diagnosis, proper treatment will then be prescribed along with behavior modification.
"I've been a patient at Snyder Dermatology for about a year and a half. The second you walk into the Louis Henna location, you are greeted with a warm welcome. I really love that I can call the office and be seen by Dr. Cervantes within a week and a half or less. The staff is respectful of your time, and you can expect to spend little to no time in the waiting room before being called back. Dr. Cervantes is absolutely amazing, and really takes the time to diagnose you properly. She is friendly, professional, and extremely competent. I had a bad rash on my skin that I had confused for acne. She was able to properly diagnose me and my skin is back to being as smooth as a baby's bottom!There is also a wide array of cosmetic services offered at the office at competitive prices. They also offer samples of cleansers, creams, etc. which is really a great bonus."- C.P. / Google / Feb 28, 2019
"They were very friendly and made me feel very welcomed"- Anonymous / Healthgrades / Apr 12, 2019
"Just had my first Microneedling done today and so far I love the results! Susan was very attentive and walked me through each step of the way. I highly recommend Snyder Dermatology Round Rock. I can't wait for to finish my next two sessions to see the final result."- D.O. / Yelp / Apr 11, 2019
"If I could give more than 5 stars I would. This has been a difficult, embarrassing and just a little scary journey for me. I was referred to Dr Snyder for a complete skin exam where we talked about a spot I had noticed that Dr Snyder biopsied and determined was basal cell carcinoma. Another appointment was made with her colleague, Dr. Dietert. Long story short. Dr. Dietert performed the procedure this morning, showing up on time. Her assistant was amazing and professional in every way. They both made this whole thing NOT SUCK as much as it might have. They were both very relaxed, informative and professional. The office environment was spotless and the patient waiting room was comfortable and accommodating. Dr. Dietert performance was spot on, removing all those nasty cancer cells on the first procedure, making my total in-office rime less than 2 hours. Thank you from the bottom of my heart for your compassion, professionalism and kindness to the entire staff. Also helped you sharing the parking lot with Deckhands, the best seafood joint in the area. Cudos!!!!"- J.M. / Yelp / Apr 11, 2019
"Just had my first Microneedling done today and so far I love the results! Susan was very attentive and walked me through each step of the way. I highly recommend Snyder Dermatology Round Rock. I can't wait for my next two sessions"- D.O. / Yelp / Apr 05, 2019
How to Treat Athlete's Foot
Many men and women who get athlete's foot often times understand that they have a fungal infection and simply use over-the-counter (OTC) topical antifungal medications, which in many cases can be effective. If these medications do not treat the fungus, and the infection persists or gets worse, then a visit to our dermatology clinic is usually recommended. There are numerous prescription medications that can help treat the infection, including topical, prescription-strength anti-fungals as well as oral antifungal medications such as itraconazole, fluconazole, or terbinafine. At times oral antibiotics are combined in the treatment to help with secondarily infected blisters which reduce inflammation, and prevent additional blisters from developing. It's important that patients adhere to an at-home regime as well, including keeping the feet dry, as well as soaking the feet in salt water, or diluted vinegar to help accelerate the healing and drying up of the blisters.
Athlete's foot is a common fungus and there are many things both athletes and the everyday active individual can do to help prevent future infections, including:
- Do not share shoes, socks, or towels
- Wear flip flops in locker rooms, showers, etc. shared by teammates
- Keep your feet clean with soap and water daily
- Apply antifungal powder to the feet daily
- Wear socks that are breathable, choose fabrics that help keep and wick moisture away from the skin
- Wash sweaty socks daily
- Air out shoes that have become moist due to sweat
- Choose shoes made of materials that allow air in (breathable materials)
- Alternate between more than one pair of shoes to allow moisture to dry out
Plan Your Procedure
- 15 minutes
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Athlete's foot can be severe or mild. It can be a condition that comes and goes, and worsens over time. Diagnosing the fungus and treating it, and then understanding the right protocol to take will help treat this infection. If you believe you have a fungal infection on your feet, including the heel, sides, top and/or bottom, or between your toes and nails, please call Snyder Dermatology and make your appointment so that relief can be found.