I have hypertension, but I still am giddy now, the eye also sees a thing a bit fuzzy, how to do

Hypertension can lead to dizziness and headache caused by cerebral vasospasm, because increased vascular pressure and increased intracranial pressure can lead to blurred vision. At present, patients need to take nifedipine to control blood pressure according to doctor's advice. At present, they should rest more. If symptoms cannot be improved, they should seek medical treatment in time.