Taking antihypertensive drugs headache, mainly consider the following situations, according to different situations to take different treatment methods: 1, if the patient ate antihypertensive drugs did not stabilize the control of blood pressure, there will be a headache of the kind of situation can be measured blood pressure, if the blood pressure is still very high to add the antihypertensive drugs. 2, some patients taking calcium channel blockers, such as amlodipine will appear headache, this is due to the calcium channel blocker, will expand the cerebral blood vessels causing headache, this situation can be replaced with other antihypertensive drugs. This is due to the calcium channel blocker, will expand the cerebral blood vessels cause headache, this situation can be changed to other antihypertensive drugs. 3, hypertensive patients taking antihypertensive drugs, at the same time, if headache, should also pay attention to the possibility of cerebrovascular accidents, to do brain CT or brain magnetic resonance examination, to further exclude.