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β-阻断剂心得安,广泛用于治疗心律紊乱、心梗、高血压、心绞痛、甲亢、偏头痛等疾病,已为临床所熟知。此外,尚有几种新用途,以供临床应用参考。 1 预防肝硬化的上消化道出血 Lebrec报道,口服心得安能持续降低肝硬化患者的门静脉压,减轻消化道静脉曲张,从而减少静脉破裂出血的危险。他将24名肝硬化多次出血患者随机分成2组,一组口服心得安,另一组口服安慰剂,经过3个月的治疗观察,
Beta-blockers propranolol, widely used in the treatment of heart rhythm disorders, myocardial infarction, hypertension, angina pectoris, hyperthyroidism, migraine and other diseases, has been well-known in the clinic. In addition, there are several new uses for clinical reference. 1 Prevention of cirrhosis of the upper gastrointestinal bleeding Lebrec reported that oral propranolol can continue to reduce portal pressure in patients with cirrhosis, reduce digestive varices, thereby reducing the risk of venous bleeding. He will be 24 patients with multiple bleeds of cirrhosis were randomly divided into two groups, one group of oral propranolol, another group of oral placebo, after 3 months of treatment,