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Athlete's Foot

Athlete's foot is a parasitic fungal infection that infects the skin of the human foot. It is typically caused by a mold or yeast that grows on the surface of the skin. Once the mold or yeast seeps into the skin's layer, it causes the actual infection in which the skin becomes scaled, itchy and flaky. Athlete's foot normally affects the area of the foot in between the toes. In severe cases, the fungus causes the skin to blister and crack causing severe pain resulting from the inflammation and swelling of the affected area. Athlete's foot will become worse if untreated. There are several over-the-counter medicines in the form of antifungal gels, sprays and lotions that can be used to soothe and medicate the foot. The disease is usually transmitted from person to person in moist areas where people tend to go barefoot, such as:

  • Showers
  • Whirlpools
  • Locker rooms
  • Pools
  • Spas

The disease can also be contracted from wearing the shoes or using the towel of an affected individual. The fungus that causes athlete's foot dwells in moist areas, so it is important to keep your feet and shoes as dry as possible. Other hygienic things that can be done to lessen the likelihood of contracting the disease are:

  • Washing your feet with antibacterial soap
  • Using foot powder in your shoes
  • Wearing lightweight white socks with tennis shoes
  • Avoiding wearing the same pair of close-toed shoes every day to give them a chance to air out
  • Replace the insoles of your shoes frequently
  • Change your socks and shoes immediately after strenuous physical activity