单项选择题

共10题,每题1分.每题的备选项中,只有1个最符合题意

1、 急性肾盂肾炎病人最常见的是

A.尿蛋白(++)

B.尿红细胞＞3个/HP

C.菌落计数104/ml

D.尿白细胞＞5个/HP

E.尿素氮升高

2、 系统性红斑狼疮病人较常见

A.心包炎

B.狼疮性肾炎

C.消化道出血

D.关节与肌肉疼痛

E.肺部感染

3、 计算基础代谢率(BMR)的公式是

A.BMR=脉率+脉压-111

B.MBR=脉率+收缩压-111

C.BMR=脉率+舒张压-111

D.BMR=脉率+脉压

E.BMR=脉率+收缩压

4、 肺癌最常见的早期症状是

A.刺激性呛咳

B.胸闷、气急

C.胸痛

D.血痰

E.发热

5、 成人脉压大于5kpa可见于

A.甲状腺功能减退

B.心包积液

C.严重二尖瓣狭窄

D.主动脉瓣关闭不全

E.主动脉瓣狭窄

6、 肝硬化病人不宜大量放腹水，因可导致

A.肝性脑病

B.脱水

C.上消化道出血

D.电解质紊乱

E.蛋白质丢失

7、 有幽门梗阻者行胃镜检查前2～3天应给予

A.流食

B.半流食

C.低脂半流食

D.少渣普食

E.免奶普食

8、 缺氧的典型表现是

A.呼吸困难

B.发绀

C.意识障碍

D.肺功能下降

E.球结膜水肿

9、 长期卧床的慢性心功能不全病人，其水肿的分布特点是

A.以踝内侧明显

B.以胫前部明显

C.以颜面部明显

D.以腰背部、骶尾部明显

E.以四肢明显

10、 诱发尿毒症的主要原因是

A.贫血

B.心力衰竭

C.酸中毒

D.继发感染

E.电解质紊乱

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