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目前,高血压病人普遍服用噻嗪类利尿剂和β—肾上腺能阻滞剂,已获得了显著的降压效果。但是有的学者认为,长期服用,能引起体内代谢变化,继发糖尿病、低血钾,或血中尿酸增加,发生痛风。长期使用要倍加小心。不过多数学者认为,噻嗪类利尿剂如双氢克尿塞,用于临床已有25年的历史,实践证明是安全有效的。β—肾上腺能阻滞剂如心得安也有15年的经验,除降压显著外,还起到保护心血管的作用,降低心肌梗塞的危险。Andersson 等人,给两组中年
At present, thiazide diuretics and beta-adrenergic blockers are commonly used in patients with hypertension and significant antihypertensive effects have been obtained. However, some scholars believe that long-term use can cause metabolic changes in the body, secondary to diabetes, hypokalemia, or increased blood uric acid, gout occurs. Long-term use to be careful. However, most scholars believe that thiazide diuretics such as hydrochlorothiazide, used clinically for 25 years of history, proved to be safe and effective. Beta-adrenergic blockers such as propranolol also have 15 years of experience, in addition to significant antihypertensive, but also play a role in protecting the cardiovascular and reduce the risk of myocardial infarction. Andersson et al. Give two groups of middle-aged