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β-肾上腺素能阻滞剂(以下称β-阻滞剂)已越来越多地用于治疗高血压,主要是因其没有严重的副作用。β-阻滞剂的某些副作用包括心动过缓、肺水肿、支气管缩窄、幻觉、倦睡、抑郁及钠潴留等。它也可以引起已有肾功能衰竭的病人的肾功能恶化。 3例男性病人,年龄在33～37岁之间,经诊断都有慢性肾功能衰竭及高血压。在应用β-阻滞剂前6个月,血浆尿素浓度为60～100毫克/100毫升。除一例病人有体位性低血压外,全部病人在开始应用β-阻球菌、小球菌、棒状杆菌属等非病原菌40～50％皆消
Beta-adrenergic blockers (hereafter beta-blockers) have been increasingly used to treat high blood pressure mainly because they have no serious side effects. Some side effects of beta-blockers include bradycardia, pulmonary edema, bronchoconstriction, hallucinations, drowsiness, depression and sodium retention. It can also cause worsening of renal function in patients who have already had renal failure. Three male patients, aged 33-37 years, were diagnosed with chronic renal failure and hypertension. 6 months before the application of β-blocker, the plasma urea concentration of 60 to 100 mg / 100 ml. In addition to a patient with orthostatic hypotension, all patients in the beginning of the application of β-Pichia, Pediococcus, Corynebacterium and other non-pathogenic bacteria 40 to 50% Jie