According to the description of the symptoms, the first thing to rule out is the growth of warts on the scalp, warts are caused by papilloma virus infection. If there are such symptoms, it is recommended to avoid excessive scratching, massage, physical therapy and other local actions, and to go to the hospital for treatment. If the virus is small, it can be removed by freezing with CO2 laser or liquid nitrogen, but if it is large, surgery is recommended. The warts should be removed with regular medication changes, and the head must be kept clean and dry to promote the recovery of the scalp wound as soon as possible, while maintaining mental and emotional stability, to prevent excessive anxiety or depression.