• Skip to main content
  • Skip to footer

COVID HOTLINE • (877) 832-2684 • (877) 832-COVID • 7 A.M. to 7 P.M. Covid Self-Checker

  • ESPAÑOL
  • Call Us: (833) 500-PALM
  • Become A Patient
  • Patient Portal
Palm Medical Centers
  • Home
  • About
    • Insurance Plans Accepted
    • News & Blog
    • Careers for Providers
  • Find a Location
  • Find a Provider
  • Services
    • Primary Care
    • In-House Specialists
    • Diagnostic Services
    • Case Management & Clinical Care
    • Social Services
    • Transportation
    • Wellness Centers
    • Pharmacy
    • Telemedicine
  • Partner with Us
    • Careers
    • Sell Your Practice
    • Start a Practice With Us
  • Contact Us

Athletes Foot

  • Introduction
  • Anatomy
  • Causes
  • Symptoms
  • Diagnosis
  • Treatment
  • Prevention
  • Am I at Risk
  • Complications

Introduction

Athletes are not the only people who can get athlete’s foot.  A fungus that thrives in warm environments, such as poolside surfaces and locker rooms, causes the skin infection to develop between the toes or on the soles of the feet.  Many cases of athlete’s foot can be treated with over-the-counter products.  You should contact your podiatrist or dermatologist if you have a severe or prolonged athlete’s foot infection.
Back to top

Anatomy

Your skin is the largest organ of your body and covers your body to protect it from the environment.  The skin has three layers.  The epidermis is the skin’s outermost layer.  It protects the inner skin layers.  Basal cells at the bottom of the epidermis move upward to replace the outermost cells that wear off. 

When athlete’s foot fungus (dermatophytes) infects the skin, the basal cells respond by overproducing cells.  As the excess cells reach the skin’s surface, they cause the symptoms and appearance of athlete’s foot.
Back to top

Causes

Athlete’s foot is a fungus infection of the skin.  It results from contact with the fungus and an environment favorable for fungal growth.  Simply being exposed to the fungus alone does not cause athlete’s foot.  A warm moist environment, such as between the toes, is an ideal place for the fungus to grow. 
Back to top

Symptoms

Athlete’s foot can cause mild to severe symptoms, primarily an itchy stinging rash between the toes or on the feet.  The rash may appear as bumps, blisters, scales, peeling skin, or cracked skin.  Athlete’s foot may have an unpleasant odor.  It can recur.
Back to top

Diagnosis

A doctor can diagnose athlete’s foot by reviewing your medical history and examining the affected skin.  The doctor may brush your skin with a swab to obtain cell samples to examine to confirm the diagnosis.
Back to top

Treatment

Many cases of athlete’s foot can be treated with over-the-counter medicated powders, creams, sprays, or lotions that are specifically formulated to fight the athlete’s foot fungus.  If your condition is severe or unresponsive to treatment, your doctor may prescribe stronger medication to kill the fungus.

You should keep your feet clean and dry.  Wear shoes or sandals that allow good airflow. Do not cover your feet during sleep.  Wear cotton socks, and change them every day or if they get damp. 
Back to top

Prevention

There are many steps that you can take to help prevent athlete’s foot including:

• Do not share shoes or socks with others.
• Wear shoes or shower shoes in public areas, such as locker rooms, gyms, and showers.
• Keep your feet clean and dry.
• Wear roomy shoes with good air circulation, or sandals.
• Wear cotton socks and change them daily or sooner if the socks are damp.
• Keep your floors and showers very clean at home.
• Use antifungal spray or powder daily.

Back to top

Am I at Risk

The fungus that causes athlete’s foot thrives in warm damp areas, including public areas such as locker rooms, showers, gyms, and pool surrounds.  Walking barefoot increases the likelihood that the fungus can contact your skin.  The fungus can also grow on damp objects, such as towels, socks, or shoes.  Athlete’s foot is contagious; meaning you can get it from another person or even a pet.  
Back to top

Complications

Open skin from scratching the athlete’s foot rash is at risk for a bacterial skin infection (cellulitis).  Contact your doctor if your skin develops signs of a bacterial infection such as swelling, red streaks, and pain. The athlete’s foot fungus can spread to other parts of the body, such as the toenails, heels, and hands.  People with diabetes should contact their doctors if they have athlete’s foot.

Back to top

Copyright ©  - iHealthSpot Interactive - www.iHealthSpot.com

This information is intended for educational and informational purposes only. It should not be used in place of an individual consultation or examination or replace the advice of your health care professional and should not be relied upon to determine diagnosis or course of treatment.

The iHealthSpot patient education library was written collaboratively by the iHealthSpot editorial team which includes Senior Medical Authors Dr. Mary Car-Blanchard, OTD/OTR/L and Valerie K. Clark, and the following editorial advisors: Steve Meadows, MD, Ernie F. Soto, DDS, Ronald J. Glatzer, MD, Jonathan Rosenberg, MD, Christopher M. Nolte, MD, David Applebaum, MD, Jonathan M. Tarrash, MD, and Paula Soto, RN/BSN. This content complies with the HONcode standard for trustworthy health information. The library commenced development on September 1, 2005 with the latest update/addition on February 16, 2022. For information on iHealthSpot’s other services including medical website design, visit www.iHealthSpot.com.

Footer

woman hands typing on a computer

Palm Medical Centers Blog

Discover what our doctors are up to and get the latest health news that matters to you.
READ OUR BLOG

female hand on a cellphone showing a map

Find a Location

Visit one of our locations that is nearest you! We have locations across South and Central Florida.
FIND A LOCATION

female medical provider talking with patient

Services

We offer comprehensive medical, psychological, and social care. Services vary by location.
LEARN MORE

5 Stars Review

Highly recommend Lou Ann Albano! She is very compassionate, friendly, skillful, attentive, provides excellent care and really listens to you. You are in great hands!

Deanne S.

5 Stars Review

I just wish I could quit forgetting my blood work appointment, but other than that everything is fine. I have been getting great care from Dr. Renan and the office staff is excellent.

Jennifer D.

5 Stars Review

The staff greets me with a smile and by name. There's never a long wait, and Dr. Min is the PC that I have ever had. 15 yrs and counting!

Rose R.

Previous Next
5 Stars Review

Highly recommend Lou Ann Albano! She is very compassionate, friendly, skillful, attentive, provides excellent care and really listens to you. You are in great hands!

Deanne S.

Palm Medical Centers

Palm Medical Centers throughout central and South Florida offers value-based, and senior-focused medical services including Primary Care, In-House Specialists, Diagnostic Services, Case Management & Clinical Care, Social Services, Transportation, Wellness Centers, Pharmacy, Telemedicine, Patient Resources, and Caregivers support.

  • Home
  • Accessibility Statement
  • HIPAA Privacy Policy
  • Sitemap
  • Copyright © · Palm Medical Centers · All Rights Reserved
  • iHealthspot Medical Website Design and Medical Marketing by iHealthSpot.com
Copyright © · Palm Medical Centers · All Rights Reserved
iHealthspot Medical Website Design and Medical Marketing by iHealthSpot.com