Colylo i.e. Benidipine Hydrochloride Tablets; Benidipine Tablets take 8 mg blood pressure down, whether it can be changed to 4 mg, it is necessary to make a decision according to the magnitude of the patient’s blood pressure drop. If the blood pressure is still above 120/80mmhg, it is not recommended to reduce the drug. Benidipine hydrochloride tablets, belonging to the calcium channel blocker, is mainly used in the clinical treatment of mild and moderate essential hypertension. If the patient’s blood pressure decreases greatly, it is recommended to change to half a tablet, and then pay attention to monitor whether the blood pressure level is normal. In the clinical Benidipine Hydrochloride Tablets common adverse reactions can lead to liver damage, some patients may appear transaminase levels and bilirubin levels of elevation, kidney damage in some patients with urea nitrogen and creatinine levels of elevation, the blood system manifested in the decrease in the number of white blood cells, eosinophils increased. When taking such drugs orally, it is important to note that patients who are allergic to the drug should not use it, people with cardiogenic shock should not use it, pregnant women or women who are likely to become pregnant, breastfeeding women should not use it, and it is also forbidden to use it in patients with low blood pressure. In the clinical oral use of such drugs, it is recommended to consult the cardiovascular department of the regular hospital, consult the physician’s guidance for use.