What will cure a plantar wart?

Since planter warts are caused by a persistent virus, you may think you have them under control by using some home remedy, only to have them crop up again. We recommend a visit to a doctor, who will most likely use liquid nitrogen to “freeze” off a wart and its roots and prevent it from recurring. Most warts are painless, but plantar warts hurt because they grow on the pressure points on the soles of the feet.