The pain appears on the right side of the head when pressed. The first common factor is the tension of the scalp muscles caused by the patient’s recent overexertion, which should heal as long as the patient gets enough rest and sleep. In addition, a common cause is non-specific inflammation of the scalp muscles, mainly caused by the patient’s frequent consumption of spicy and irritating food or alcohol. In addition, some patients may have temporal arteritis. It is recommended that patients can go to the hospital for examination, check blood sedimentation and C-reactive protein, and observe whether there is temporal arteritis.