What is Plantar Warts?
Warts are the most common viral infection of the skin. Plantar warts grow on the plantar surface, or the sole, of the foot. They can be found anywhere in this area but tend to produce symptoms in areas of pressure and friction. The virus that causes warts, the human papillomavirus, infects only the superficial layer of skin, producing a thickened callus-like growth that, if located in an areas subjected to pressure, can become quite tender.
The human papilloma virus (HPV) type 1 causes most plantar warts. The virus gains access to the skin through direct contact. It is presumed that inoculation of the skin probably occurs in places likely to be contaminated by others with plantar warts, like communal showers. There are a variety of innate mechanisms that seem to be important in resisting infections. Once infected by HPV, spontaneous resolution seems to depend on the development of immune lymphocytes that destroy the virus-infected cells. It appears that the levels of neutralizing antibodies in the blood induced by vaccination with HPV proteins can protect against certain types of infections
What are the causes?
- Human papilloma virus (HPV) type 1
What are the treatment?
There are many ways to remove plantar warts, such as acid, laser treatment, cryotherapy,curettage and desiccation,oral medication or immunotherapy.