The side effects of valsartan amlodipine tablets are related to the duration of the medication and the individual’s physical condition and cannot be generalized as follows. Common side effects of valsartan amlodipine tablets include: panic and chest tightness, tachycardia, dizziness and headache, fatigue and drowsiness, diarrhea, nausea and vomiting, constipation, urticaria, myalgia, osteoarthritis, and other symptoms; after stopping the drug, the side effects are peripheral edema and hypotensive vertigo; hyperkalemia may occur in long-term application, and the blood potassium and liver and renal function and blood creatinine should be closely monitored. Valsartan amlodipine tablets are mainly used for the treatment of essential hypertension, used in patients whose blood pressure cannot be adequately controlled by monotherapy, prohibited in patients who are allergic to the components of valsartan amlodipine tablets, prohibited in patients with hereditary angioedema and in patients who have angioedema early in the treatment with ACEI class or angiotensin II receptor antagonist. It should also be noted that patients with type 2 diabetes mellitus is prohibited to use angiotensin receptor antagonists or angiotensin-converting enzyme inhibitors and aliskiren; pediatric patients and patients with severe renal impairment of the safety and efficacy of the use of medication has not yet been determined, such as the need to use valsartan amlodipine tablets, it is recommended to consult with a medical professional, standardized treatment in accordance with the medical advice, can not be blindly used by themselves.