
Warts are caused by a virus and can recur. An individual who has a wart is susceptible to developing additional warts. Plantar warts are often mistaken for corns or calluses on the sole of the foot. Plantar refers to the bottom of the foot, where warts are most likely seen, although they can also occur on the toes. Plantar warts have a spongy appearance with little black, brown or red spots indicative of blood vessels feeding them. The lesions are circumscribed, which means they have a ring around each growth separating it from the surrounding skin.
There are many ways to treat these benign (non-cancerous) skin lesions. There is no best way. There is no quick way. Each method of treatment has advantages and disadvantages.Your doctor will recommend the type of treatment that is best for you. Sometimes it becomes necessary to use a combination of treatments. It depends on how your warts respond to your doctor's therapy. The most difficult wart to treat is a resistive type that appears in a pattern of groups or clusters. these are known as mosaic warts.