Voltaren is the trade name and generic name for amlodipine maleate tablets, which can be taken for a long period of time. Amlodipine maleate tablets can be used for hypertension or chronic stable angina and variant angina, etc.; this product can be used alone or in combination with other anti-hypertensive drugs or other anti-angina drugs. The above diseases need long-term medication, so amlodipine maleate tablets can be taken for a long time. Amlodipine maleate tablets may cause adverse reactions such as flushing, generalized fatigue, edema, dizziness, headache, abdominal pain, nausea and drowsiness. It is contraindicated in patients who are allergic to pyridoxine dioxide or any of the ingredients in this product. If you need to use the drug, you need to use it under the guidance of a doctor, and you should not use the drug on your own to avoid adverse effects on the body.