Dizziness may be caused by side effects of the drug, or it may be related to low blood pressure and insufficient blood supply to the brain. Elozine is the trade name of the drug, generic name amlodipine benzenesulfonate tablets, is a kind of calcium antagonist, can treat high blood pressure, relief of angina, etc., is preparing for pregnancy as well as pregnant women or allergic to the drug is prohibited to take the crowd, after taking amlodipine tablets, there are common palpitations, edema, dizziness, nausea, fatigue, drowsiness and other side effects. There are many reasons for dizziness, such as a rapid drop in blood pressure after taking the drug, low blood pressure or insufficient blood supply to the brain can lead to dizziness. If the above symptoms occur, it is recommended to go to a professional doctor in a regular hospital immediately to find out the cause and then treat it.