硫氮酮(diltiazem)系钙拮抗剂,因其疗效好,不良反应少,而广泛用于心血管疾病的治疗,如高血压病、冠心病、室上性心律失常等。临床应用中常与其它药物合用,会发生利弊两方面作用。 Diltiazem-based calcium antagonists are widely used in the treatment of cardiovascular diseases such as hypertension, coronary heart disease and supraventricular arrhythmias due to their good curative effect and few adverse reactions. Often used in clinical applications and other drugs, there will be two advantages and disadvantages.