Itchy plantar warts can be caused by the presence of an infection, but they can also cause itchy plantar warts and the surrounding skin when the condition improves and for other reasons, such as athlete’s foot. (1) Itchy plantar warts are not a quick fix. If it occurs before treatment, it suggests that there may be an infection that needs to be treated; if it occurs during or after treatment, in addition to possible infection, it may also be due to the inactivity of the plantar warts and the regeneration of new skin around them, which suggests that the condition is getting better; there are also other reasons, such as ringworm of the feet, dermatitis, dry feet, and so on, which may cause itchy symptoms. (2) Plantar warts are gray-brown or yellow-brown keratinous flat papules that can be found on any part of the soles of the feet. The treatment of plantar warts should be carried out in regular hospitals, under the guidance of medical professionals, such as freezing or laser surgery. You should also avoid scratching and rubbing the warts, and keep the local skin of the feet clean.