This over-the-counter medicine help treat the athlete's foot by killing the fungi that inhabit the area. Some of the most popular brands are Lamisil and Lotrimin. Another treatment for these fungal infections is the athlete's foot powder, which primarily works as a drying agent that keeps the moisture away from the affected area. And also, you should take care that the other parts of your body will not be affected by the fungus in your feet. After all you do not want your whole body to be suffering from fungus or your whole team or your whole family suffering from fungus. When fungus strikes, treat it right away and then make sure that you wash your feet regularly and dry them after washing so that it will not strike again. If all these measures failed and you now have to deal with Athlete s Foot then go to the nearest drug store because there are over the counter topical and oral medications available. You can ask for suggestions from your pharmacists which brands to buy but it does not really matter because most of these brands as long as they are not fake meds have the same working ingredients. A podiatrist can better give an assessment because that is his area of expertise. Usually a mere look at the feet is enough to tell if the condition you have is Athlete s Foot or not but at certain times there is a need to take out a piece of the affected area for examination. The procedure does not hurt because the feet have thick skin so one does not have to worry and anyway it s for an even more accurate examination. Tight footwear is one of the major causes of athlete s foot so make sure that you allow your feet to breathe. 6. Wear rubber sandals or water shoes when using public showers or locker rooms to avoid being infected with the fungus. 7. Be meticulous about your socks. Make sure that you always wear clean and dry socks. Walking barefoot in such facilities from this, the fungus can be transferred from the barren floor into your foot. Practicing bad foot hygiene can allow the fungus to thrive and breed easily. The fungus lives off the dead skin cells in your foot and it will be just a matter of time until the symptoms of the infection becomes evident.