Plantar warts are caused by a viral infection that affects the top layers of the skin. These are noncancerous skin growths, do not cause any harm, and can be removed easily without any specific treatment. Removing plantar warts without any such treatment can be time-consuming, for instance, it might take a year or two in some of the cases. Plantar wart removal can also be painful at times, and therefore it is necessary to keep a close watch on these and keeping one’s feet clean and germ-free. These are also painful and can spread but with proper medication, treatment, and care; one can remove plantar warts easily. One can also resort to some of the home remedies that are effective in plantar wart removal. Here are two of the effective plantar wart removal treatments that can be helpful in treating the same: Cryotherapy Also known as freezing therapy or freezing medicine, cryotherapy involves the application of liquid nitrogen to the plantar wart. This procedure of treatment is mostly done at your doctor’s clinic, so do not try doing the same at your home as this requires doctor’ or specialist’s observation. The liquid nitrogen is applied using a cotton swab or spray and the treatment might be painful at times, so it is necessary that the doctor numbs the area where the wart has appeared.