Amlodipine Benadryl Tablets, usually the side effects are not very big, mostly transient presence. Amlodipine Benadryl Tablets belongs to the compound preparation, can play a role in lowering blood pressure, mainly used for the treatment of hypertension disease that can not achieve the desired effect of lowering blood pressure after taking a kind of antihypertensive drug treatment alone. Usually, the side effects of this drug are relatively not very big, often manifested as transient discomfort; angioedema, weakness and fatigue, insomnia, flushing, nausea, abdominal pain, hypokalemia, lumbar back pain, pharyngitis, sexual dysfunction and other multi-systemic discomforts, but most of the discomforts will gradually disappear after discontinuing the drug or taking the drug for a period of time. The drug should be noted that for Benadryl or other angiotensin-converting enzyme inhibitors, amlodipine allergy, renal failure, women in pregnancy is prohibited; in the process of using the drug need to pay attention to the monitoring of blood pressure, liver and kidney function, children, the elderly and other special groups, need to be guided by a doctor to use the drug. The drug needs to be used after the doctor combined with the comprehensive assessment of the condition, can not take the drug privately to avoid adverse effects.