试题与答案

病例摘要:患者,男性,23岁,因无痛性便血1个月余入院。大便为鲜红色,无黑便、呕血,

题型:多项选择题 案例分析题

题目:

病例摘要:患者,男性,23岁,因无痛性便血1个月余入院。大便为鲜红色,无黑便、呕血,查体:心、肺、腹未见明显异常,入院前未行特殊处理。

患者准备手术治疗,应予以哪些术前准备().

A.予以抗生素

B.灌肠

C.口服泻药

D.肠道准备3天

E.禁食48小时

答案:

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阅读理解

     We all long for friendship, but how to make a friend? "The best time to make a friend is before you

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     People equal friends

     Friends usually begin with strangers. Getting in touch with other people is the first step to make a

friend. Friends can't be made in empty air. Best friends take time to make.

     Friends understand friends

     Friends understand each other when talking. Many unpleasant personal quarrels can be avoided if

you will take the time to understand others' feelings and points of view.

     Friends touch friends

     Touching is a warm from of communication between friends. When you see best friends communicating, you will notice them stand close together, touch each other comfortably and listen to each other.

Sometimes a friendly touch is more powerful than words.

     Friends praise friends

     Praise is a powerful tool to make a friend. Honest praise can affect (影响) your friends' lives. So try

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     Trust and loyalty go hand in hand for friends. Friends can share secrets with you, because good

friends never break confidence (信心) and are loyal forever.

1. From Joy Steven's words, we can conclude that ________

A. a friend in need is a friend indeed

B. it is never too late to make a friend

C. it is late to make a friend when you need one

D. everyone needs a friend in his life

2. To make and keep many friends, you need to do the following EXCEPT ___________.

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C. when to make a friend      

D. how to praise a friend

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题型:单项选择题 共用题干题

患者,女,43岁,以"眩晕发作伴恶心、呕吐1天,伴有右耳鸣、听力下降,眩晕发作时无意识障碍"就诊。耳科检查:双侧外耳道及鼓膜未见异常,自发性眼震(+),Rom-berg试验偏向右侧。

下列关于本病的治疗方法中,不适宜的是()。

A.由于该患者就诊时处于急性期,故治疗上以控制眩晕发作为目的

B.急性期一般治疗可为卧床休息,选用高蛋白、低脂、低盐饮食,多作耐心解释,减轻思想负担

C.长期可用前庭中枢抑制剂,如地西泮、地芬尼多等

D.可应用利尿剂,减轻膜迷路积水

E.抗胆碱能药物,如山莨菪碱等

F.血管扩张剂,如尼莫地平等

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