The next time you come out of the shower, be careful to dry thoroughly the areas between your toes before you put on your socks or shoes. Otherwise, fungi might grow on your feet and cause itchy blisters to appear. This is because fungi grow best in warm and moist surroundings. This disease is known as Athlete's Foot because it often affects people who exercise regularly and do not take care of their personal hygiene. The fungi can spread to the soles of your feet if you are not careful. They can even spread to the other parts of your body if you scratch the blisters.
Although Athlete's Foot is rarely painful and serious, it can be quite a nuisance. The treatment for Athlete's Foot is to keep the skin dry, especially in hot weather when the skin sweats more. Dust your feet with powder as a precaution before you go out of your house. In more serious cases, fungicides and antibiotics are used to stop the growth of fungi.