问题
单项选择题
女性，42岁，尿少2周，夜间不能平卧2天。慢性肾炎史12年。入院查血压180/100mmHg，血红蛋白65g/L，二氧化碳结合力15mmol/L，血肌酐880μmol/L，入院当晚出现气促，心率130次/分，双肺底可闻及少许水泡音，最佳的处理是（）
A.西地兰
B.紧急血液透析
C.大量利尿剂
D.静脉用多巴胺
E.静脉用硝普钠
答案
参考答案：B
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女性，42岁，尿少2周，夜间不能平卧2天。慢性肾炎史12年。入院查血压180/100mmHg，血红蛋白65g/L，二氧化碳结合力15mmol/L，血肌酐880μmol/L，入院当晚出现气促，心率130次/分，双肺底可闻及少许水泡音，最佳的处理是（）
A.西地兰
B.紧急血液透析
C.大量利尿剂
D.静脉用多巴胺
E.静脉用硝普钠
参考答案：B
Six mornings a week, Rajendra Prasad gets on his bicycle and starts work. He puts on his postman’s uniform(制服), and takes 小题1: to the desert villages of Rajasthan. He wears a turban on his head because the desert sun is very hot. When he gets to a village, he rings the bell(按铃) on his bike and everybody小题2: out. They don’t get many visitors 小题3: they’re excited. Today, Rajendra’s first stop is Geeta’s house. She’s got a postcard _小题4:_ her cousin in Bangalore. Rajendra has to read it because Ceeta can’t read. The news is good, so she’s happy.  Rajendra doesn’t 小题5: take the mail. He also takes the pension(退休金) money for the old people. Today Sua gets her pension. She can’t 小题6: her name, so she has to give her fingerprint(指纹) intead. Rajendra has to 小题7: because she’s old. “I don’t know how 小题8: I am,” says Sua. “Maybe 50 or 60?” Her friends think she’s ahout 75. Rajendra also takes a telephone becauae many of the villages don’t have phones. Today, Samundar wants to make a call. She 小题9: Rajendra the phone number and he dials(拨电话号码) for her. She speaks to her son Vishnu. “I told him to come home hecause I need some money,” she says. At the end of the day, Rajendra does the paper work and thinks about his 小题10:. “Sometimes it’s difficult, but it’s a good job,” he says.
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