论文部分内容阅读
高血压病是心血管系統的一种常見而又复杂頑固的疾患,国內普查74万人中的发病率約为5%。它严重地威胁着人类健康,至今仍然是医学科学中的一个中心問題。药物治疗虽然未必与高血压病的病因針鋒相对,但确能收到益效。理想的降压药应能維持血压在正常,使症状消除,无不良的副作用和耐药性,不減少主要器官(如心、脑、腎)的血液循环,使用方便經济。十余年前,临床上使用的降压药仅限于亚硝酸盐及硫氰酸盐等,不能令人滿意。近年来国內外发現許多有效的药物,降压效能強,使症状改善,劳动力得以提高,并减緩高血压病程之发展,寿命延长,已为人类健康作出了一些貢献。
Hypertension is a common and complicated stubborn condition of the cardiovascular system, with a prevalence of about 5% in 740,000 censuses in the country. It is a serious central threat to human health and remains a central issue in medical science. Although medical treatment may not be diametrically opposed to the cause of hypertension, it does benefit. Ideal antihypertensive drugs should be able to maintain normal blood pressure, eliminate symptoms, no adverse side effects and drug resistance, without reducing the blood circulation of major organs (such as heart, brain, kidney), easy and economical to use. More than ten years ago, the clinical use of antihypertensive drugs is limited to nitrite and thiocyanate, which is not satisfactory. In recent years, many effective drugs have been found at home and abroad, and the antihypertensive efficacy is strong, the symptoms are improved, the labor force is improved, the development of hypertension course is slowed, and the longevity is prolonged. Some contributions have been made to human health.