Athlete’s foot medications include over-the-counter creams and lotions, but with very severe infection you may need to see a doctor to give you some stronger medicine. But treating most cases of this infection is quite straightforward and you can use a natural athlete’s foot cure if the condition is not too serious. Some of the home remedies include using bleach, vinegar or Epsom salts. OTC cures typically include antifungal treatments and can be bought as powders, creams or sprays but they’re not always effective in particular if the fungus is under the nails.