If you want to know how to cure toe nail fungus, you must first understand how it develops. Fungus takes residence underneath and around your nails, it is very hard to get rid of. The nail actually serves as a protective covering for the fungus. Toe nails, especially are very difficult to treat since they are more exposed to the dark, damp and warm environment caused by socks and shoes. Fungus loves these kinds of environment. Because it is n...