Cilnidipine has a certain antihypertensive effect, but the specific individualized factors are greatly influenced by the individualization of factors, can not be generalized. Cilnidipine is a common antihypertensive drug, mainly used for the treatment of hypertension. Cilnidipine is a lipophilic dihydropyridine calcium antagonist, which is able to combine with the corresponding site on the cell membrane of vascular smooth muscle, thus inhibiting the calcium ion transmembrane inward flow, relaxing and dilating vascular smooth muscle, and playing a role in lowering blood pressure. Note that cilnidipine is contraindicated in pregnant women; contraindicated in patients who are allergic to any of the ingredients in this product; contraindicated when working at heights, driving motor vehicles and operating machinery work. Adverse reactions such as headache, dizziness and low blood pressure may occur during administration. The drug is a prescription drug, please exclude contraindications under the guidance of a doctor, follow the doctor’s instructions to regulate the use of the drug, to avoid the risk of serious drug use.