Pharmaceutical composition and application thereof

Abstract

The invention provides a pharmaceutical composition applied for preparing prevention or treatment of hypertension, which consists of levoamlodipine or medicinal salt thereof and a corn silk extract. The pharmaceutical composition is better in treatment effect on hypertension and is low in side effect.

Description

technical field [0001] The invention relates to the field of medicine, in particular to a composition composed of levamlodipine or a pharmaceutically acceptable salt thereof and corn silk extract, and the application of the composition in the preparation of drugs for preventing or treating hypertension. technical background [0002] Hypertension is a common chronic disease of the cardiovascular system. At present, there is no effective cure in the world. Once the disease occurs, it needs to be taken for life, which seriously endangers human health. In 2009, Professor Liu Lisheng, chairman of the World Hypertension Federation, pointed out: "19% of adults in my country suffer from hypertension, and the number of patients reaches 220 million. At the same time, there are still 10 million new patients every year." Hypertension can cause damage to the heart, brain, kidney and other organs, and is closely related to sugar and lipid metabolism disorders and diabetes, which can signi...

AI Technical Summary

Problems solved by technology

However, in the process of lowering blood pressure, levamlodipine can easily cause edema due to the high dose of sodium and water retention. This is the reason for a considerable number of patients to stop taking the drug, and it is clinically limited.

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