As the source of the problem is a virus, it is your own immune system which will fight it off. However, the majority of treatments are designed to cause trauma to the area infected, which causes your immune system to target the area. Treatments fall into the following areas: mild chemical burns (salicylic acid, Silver Nitrate), freezing, heat (laser treatment), Swift, needling which is sometimes called Falknor Needling, or complementary therapies.
Here at Footman Podiatry, we manually remove the old dead skin and as much of the verruca as possible, then apply a clinically tested topical treatments - Verrutop . This is much stronger and more effective than the treatments you may buy from over the counter in a pharmacy. This method helps destroy the viral protein and desiccates the wart tissue, which then falls off the skin, leaving intact skin underneath. This is normally less painful than using treatments such as salicylic acid, and needling which can be rather unpleasant.