Athlete's foot is a fungal infection of the skin and can be caused by a variety of factors, including wearing damp footwear and poor hygiene. The length of time it takes for athlete's foot to heal varies depending on the severity of the infection, the type of treatment used, and the individual's own health and immune system. Generally speaking, mild cases of athlete's foot can clear up in a few weeks, while more severe cases may take several weeks or even months.
Treatment of athlete's foot usually begins with a topical antifungal cream, which can be purchased at most pharmacies. It is important to follow the directions on the package carefully, as some treatments need to be applied twice a day for a certain number of weeks. Additionally, it is recommended to keep the feet dry and clean, and avoid sharing towels or socks with others.
In some cases, oral antifungal medications may be necessary to clear up the infection as well. These medications usually take a few weeks to take full effect, and should be taken as directed by your doctor.
Finally, if athlete's foot is not responding to treatment or it keeps coming back, it is important to speak to a doctor. They may recommend additional treatments such as light therapy or a steroid cream.
In conclusion, athlete's foot can take anywhere from a few weeks to several months to heal, depending on the severity of the infection and the type of treatment used. It is important to follow the directions on any antifungal medications carefully and to consult a doctor if symptoms do not improve or keep coming back.