Right hemispheric headache refers to the hemiplegic headache with pain confined to the right side, which has many causes, such as neuropathic headache, migraine and herpes zoster, etc. It is necessary to clarify the specific causes and take appropriate treatment. 1. Neuropathic headache: If the patient has a recent history of cold and flu or pain on the right side of the head after blowing on the air conditioner, it is considered to be a neuropathic headache. In mild cases, the headache can be gradually relieved after rest, and in severe patients whose headache cannot be relieved, symptomatic oral pain medication can be taken under the guidance of a doctor; 2. migraine: especially in patients with a history of migraine or family history, the right side headache is considered to be a migraine attack, and zolmitriptan tablets can be taken orally under the guidance of a doctor to relieve the headache; 3. herpes zoster: if the patient has a right side headache, accompanied by a right frontal facial herpes, it is considered to be related to Neuralgia caused by herpes zoster is related, and patients are suggested to go to dermatology or neurology for diagnosis and treatment; 4. Others: If patients suddenly have headache on the right side with slow aggravation of pain, accompanied by nausea and vomiting and other symptoms, they should promptly consult a doctor and do CT and MRI examination of the head, and consider that the headache may be caused by intracranial tumor.