The generic name of Betalucil is Metoprolol Tartrate. Metoprolol Tartrate and Valsartan Hydrochlorothiazide are both antihypertensive drugs, but they belong to different categories of antihypertensive drugs, which are different in terms of efficacy and main treatment. Metoprolol tartrate is a beta-blocker, in addition to lowering blood pressure, but also has the effect of lowering the heart rate, mainly used in the treatment of hypertension, angina pectoris, myocardial infarction, heart failure, arrhythmia, aortic coarctation, hyperthyroidism, cardiac neuroses and so on. Valsartan hydrochlorothiazide is a combination of an ARB and a diuretic with antihypertensive effects, and is mainly used for mild-moderate essential hypertension that cannot be adequately controlled by a single drug. Although metoprolol tartrate and valsartan hydrochlorothiazide both have antihypertensive effect, but the efficacy and main treatment of the two are not exactly the same, you need to have a professional doctor according to the needs of the disease to choose different drugs, avoid self-selection of drugs.