Corns are mounds of rough dry dead skin that form on the toes or foot. They are fairly common and are mainly caused by wearing improperly fitted shoes or high heels for too long. There are many remedies for foot corns that do not require a prescription or treatment from a doctor.If you are looking for the best way to get rid of your painful foot corns try these remedies Over the counter creams are not recommended for people with diseases like diabetes or who have circulatory problems the acid in the cream could cause a serious infection. The creams are also not recommended for the elderly or those who have thin skin as the acid could irritate the skin further. See your doctor right away and get proper treatment.