It is sometimes feasible to cure toenail fungus at home. You may give it a shot: Antifungal creams or ointments available over-the-counter Any white marks on your nails should be filed or clipped away. Hard surfaces, such as tiles, can lead to brittle nails that are easy to break, so try not to walk around on hard floors with dirty shoes. The best defense against fungal infection is to avoid exposing skin to moisture, which allows mold to grow. That means avoiding soaking your feet in the bathtub or using the shower as a hair wash. When you have to wash your hair, use a conditioner instead of soap. If you suffer from toenail fungus, there are several treatments available to help relieve the symptoms and prevent further spread of the disease. Some options include topical medications, such as antifungal shampoos or creams, which can be used to treat infected nails. If you're looking to prevent the fungus from spreading, wear shoe covers or wrap your feet in cotton socks daily. For more aggressive cases, nail technicians can perform an extraction-debridement, in which all infected tissue is removed and treated with antifungals. This treatment is recommended once per year for chronic toe fungus infections. Home remedies can also help reduce symptoms associated with toenail fungus.