What is it ?
Warts are hard bumps that are present deep in the skin and appear on the hands, knees or feet. They are contagious and can be transmitted from someone as easy as shaking hands or using same clothes.
Warts is caused due to a virus called as Human Papillomavirus. This virus enters the body through some damaged skin. Some of the factors that aid for this virus are public showers, working with meat, eczema, and low immune system.
Not all warts are dangerous but they have to be removed since they can spoil your looks, leads to embarrassment, sometimes causes pain. Electro-surgery or laser surgery can be performed in or order to completely get rid of warts.