Half head is firstly considered to be caused by brain diseases, if it is sudden half head numbness can be seen in cerebrovascular disease blood, mostly due to thalamic lesions or brain stem lesions, the patient can appear half head numbness, serious times can be accompanied by partial numbness, can check the head CT or magnetic examination to confirm the diagnosis. It is recommended to treat the cause of cerebrovascular disease, and the second half of the head can also be seen in intracranial occupation if it appears gradually. Generally, patients with headache symptoms, and head CT can be found occupation, if necessary, we recommend consulting neurosurgery. Half head numbness is the most common clinical cause of this tension headache, the patient has a history of recurrent headaches. Due to the Chinese medicine, patients can experience pain and numbness in half of the head, which can be relieved by acupuncture and massage.