The causes of head sensation of numbness and tightness include physiological factors, cervical spondylosis, depression and so on. 1. Physiological factors: when the patient’s head is cold and other reasons for the onset of the disease, the patient will consciously have head numbness, tightness and other symptoms, back to the warm environment, will gradually return to normal. 2. Disease factors: (1) cervical spondylosis: when this disease develops, patients will also feel the numbness and tightness of the head. It is mainly caused by the pressure on the sympathetic nerves in the neck. (2) Depression: At the onset of this disease, patients may experience symptoms, such as numbness and tightness in the head, accompanied by low mood and indifference. After the onset of this disease, it is recommended that patients should go to the hospital in a timely manner, after clarifying the cause of the disease, under the guidance of the doctor to take reasonable treatment programs.