The left side of the head a throbbing pain, according to the cause of the head caused by the cause of pain treatment: First, if it is atypical seizures, EEG can be recorded on the obvious epileptic waves, treatment is mainly based on anti-epileptic, this time can be given carbamazepine or gabapentin and other drugs oral later symptoms can be relieved. Secondly, if the left side of the head hurts one after another, if it is distributed along the occipital, top, temporal and frontal areas, accompanied by the restriction of neck activities or tension in the neck muscles, the left side of the head hurts with the left side of the occipital neuralgia, the treatment can be given physiotherapy or pain relief drugs, such as fotarine orally or carbamazepine, gabapentin, pregabalin orally. Thirdly, if the left side of the head hurts one after another, if there is a past history of migraine, consider that it may be an acute attack of migraine, treatment can be given Cipro, Fotarim and other drugs taken orally, what method to use for the left side of the head throbbing pain should be handled according to the cause.