When comparing plantar warts and corns, plantar warts may be relatively more serious. This is because plantar warts are caused by human papilloma virus infection and are contagious. Whereas corns are just keratosis pilaris damage. 1. metatarsal warts: is caused by human papilloma virus infection, usually occurs in one or both soles of the foot, the patient walking can be accompanied by pressure pain. The plantar warts are contagious and can be self-infected or passed on to others. The actual warts can be treated by freezing or by injecting the warts with 1% procaine diluted in the root of the wart, as instructed by the doctor. 2. Chicken eye: is due to the foot skin long-term extrusion or friction and the occurrence of keratin hyperplasia damage. As the disease progresses, pain can occur, affecting the patient’s normal walking. You can follow the doctor’s instructions for external use of corns, 50% salicylic acid ointment, but also corns can be surgically removed. Plantar warts and corns comparison, plantar warts may be relatively more serious. But patients do not need to worry too much, it is recommended to actively cooperate with the doctor for treatment.