The causes of the patient’s left temple paroxysm, mainly consider the following aspects: 1, if the nature of the pain presents the seizure-like throbbing pain, accompanied by nausea, vomiting and other symptoms, may be caused by migraine, migraine is more common in clinical, will be recurrent, usually because the patient emotional tension, stay up late, lack of sleep, the stimulation of diet will trigger. 2, the patient if accompanied by fever, cough, sneezing, runny nose, etc. 3, may be caused by cold, stay up late, etc., or because of blood pressure fluctuations caused by spasm, 3. It may be caused by spasm of the cerebral blood vessels due to cold or staying up late, or due to the fluctuation of blood pressure, so it is recommended that patients should take blood pressure test to clarify.