Athlete’s foot, medically known as Tinea Pedis, is one of the most common skin diseases of the feet. Tinea Pedis occurs between the toes and/or on the bottom of the foot. Many people have what is known as a moccasin distribution. This means that the fungus is on the bottom and sides of the foot. It can be dry and scaly or moist with peeling skin. Many times it will itch and burn, especially between the toes. The fungus lives in warm, dark, moist environments and can be passed by direct contact with people who are carrying it, from clothing and of course, from being in damp places such as public showers.

A serious side-effect of this condition is that it can lead to a bacterial infection. People with diabetes, poor circulation and the elderly are most susceptible to these infections. If the skin cracks, bacteria can invade the foot, which then leads to an infection. There have been cases of gangrene that get started from a very treatable fungus infection. Neglect is one of the most common reasons why serious infections develop in the first place, because people view it mostly as a nuisance and in some instances do not realize that they have picked it up. 

Athlete’s foot is usually treated with strong topical antifungal medication. Over the counter topicals such as Lotrimin and Lamisil are sometimes effective. Using a cream is significantly more effective than a spray or a powder. Most people do not treat the condition for a long enough period of time to effectively eradicate this disease. It can take as long as four, and as many as six, weeks to accomplish that. Prescription topical medication is the best treatment. If the condition becomes more serious, then oral antifungal medication may be necessary. In either case, the best first step is to make an appointment with a podiatrist for proper diagnosis and care.

If fungus is also present in the toenails, re-infection of the skin is a very common occurrence. Treatment must be directed at both problems to completely eliminate the fungal disease. To help prevent athlete’s feet, or re-infection, follow the tips listed below:

o Always wear something on your feet in public place, especially hotels and showers
o Use a foot powder if your skin is naturally moist
o Moisturize your skin with a cream or lotion if it is naturally dry
o Do not wear shoes without wearing socks
o Spray your shoes with an antifungal foot spray once a week
o Do not wear the same pair of shoes two days in a row