Plantar warts can be transmitted to others, plantar warts this disease is mainly due to the soles of the feet part of the viral infection, so the formation of keratosis and local warts phenomenon, usually may also be accompanied by a certain pain or pressure pain. This disease is mainly due to the infection of human papilloma virus, resulting in localized skin damage, but the virus replicates in the human body through contact, or through indirect contact for infection, so this disease is obviously contagious. The actual disease, once it occurs, needs to be treated in a timely manner, generally localized physical methods can be used for treatment, such as freezing treatment or laser treatment. If the plantar warts are recurring and more stubborn, you can also use surgical excision treatment, but if the plantar warts have a large area of distribution, you need to take oral immunomodulators, such as oral transfer factor, and so on.