What is the cause of headache near the temples is mainly seen in the following aspects: First, the patient should be asked if there is any previous history of hypertension, if there is a history of hypertension in patients with unstable blood pressure control, high blood pressure can cause headache, it is mainly a pulsating headache of blood vessels near the temples bilaterally, the headache can be relieved quickly after giving antihypertensive treatment. Second, for headache near temples, ask the patient if there is any temporal or ocular pain, no paroxysmal or tugging-like pain, no touching the scalp, if it is such pain, consider that there may be pain of the first branch of the trigeminal nerve. Thirdly, for headache near the temples, ask the patient if there is any recent mental stress or sleep deprivation, if there is long-term sleep deprivation can also cause headache near the temples, which is mainly bilateral, and the symptoms can be relieved quickly after improving sleep.