血管紧张素Ⅱ拮抗药物(包括血管紧张素转换酶抑制剂和血管紧张素受体拮抗剂)已在临床得到广泛使用,尽管安全性相对较好,但仍会出现不良反应,而且医生对其仍缺乏足够认识。本文对其作用机制、主要不良反应及其防治进行概述,以有助于合理应用该类药物。 Angiotensin II antagonists, including angiotensin converting enzyme inhibitors and angiotensin receptor blockers, have been widely used clinically and, despite their relatively safe safety, adverse reactions can still occur, Lack of enough understanding. This article describes its mechanism of action, major adverse reactions and their prevention and treatment to help rationalize the use of such drugs.