The correct name of Valsartan Amlodipine Tablets is Valsartan Amlodipine Tablets (Ⅰ), which belongs to the compound preparation, Valsartan lowers blood pressure by acting on angiotensin, and Amlodipine lowers blood pressure by inhibiting the calcium channel, which results in dilation of blood vessels and reduction of blood pressure. Clinically, it is mainly used for the treatment of essential hypertension; side effects include gastrointestinal disorders such as diarrhea, nausea, constipation, dyspepsia, and abdominal pain. Valsartan amlodipine tablets (Ⅰ) can also be used in patients whose blood pressure cannot be adequately controlled by monotherapy; a very small number of patients may also experience side effects such as sinusitis, bronchitis, rash, syncope, visual disturbances, allergies, tinnitus, and hypotension; contraindicated in pregnant women and lactating mothers; contraindicated in those who are allergic to the active ingredient of the product or to any of the excipients; and used with caution in case of severe renal function impairment. If angioedema occurs during the use of patients, immediately stop using and shall not be used again. The above content is for reference only, patients who need to use valsartan amlodipine, please under the guidance of a professional doctor to follow medical advice.