The wart on the palm of your hand is a common wart caused by human papillomavirus infection, which is a common skin disease. The actual wart is a viral infection that is contagious and will gradually increase in size. The wart is caused by a common wart and in this case it is important to pay attention to avoid stimulation or itching, otherwise it will be too fast growth or contagious phenomenon, it is recommended to choose the correct method of treatment, you can use the Vitamin C ointment and other medications for the treatment. Physical therapy is also a relatively common method of wart itching on the palm of the hand has a certain effect, you can choose liquid nitrogen freezing or carbon dioxide laser removal method of treatment. Wart itchy palm and other phenomena, it is recommended to pay attention to, choose the regular hospital timely treatment, so as not to affect the health of the body.