患者张某,男性,10天前受凉后出现高热、寒战、咳铁锈色黏痰,近2天觉右胸胀痛、气促、

题型:多项选择题 案例分析题

问题:

患者张某,男性,10天前受凉后出现高热、寒战、咳铁锈色黏痰,近2天觉右胸胀痛、气促、乏力。血常规:白细胞17.5×109/L,中性粒细胞85%,血红蛋白106g/L,胸片示左肺多发斑片影,右下肺野均匀致密阴影,上缘呈弧形,外高内低。

诊断重症肺炎的主要标准为:()

A.需要有创机械通气

B.呼吸频率≥30次/分

C.氧合指数≤250

D.感染性休克需要血管收缩剂治疗

E.低体温

F.氮质血症

G.白细胞减少

H.血小板减少

I.多肺叶浸润

考点:麻醉科住院医师心血管内科心血管内科题库
题型:多项选择题 案例分析题

已知一元二次方程有一个根是5,那么这个方程可以是(     )(填一个方程即可)。

题型:多项选择题 案例分析题

While watching the Olympics the other night, I came across an unbelievable sight. It was not a gold medal, or a world record broken, but a show of courage.

The event was swimming and started with only three men on the blocks. For one reason or another, two of them false started, so they were disqualified. That left only one to compete. It would have been difficult enough, not having anyone to race against, even though the time on the clock is important.

I watched the man dive off the block and knew right away that something was wrong. I’m not an expert swimmer, but I can tell a good dive from a poor one, and this was not exactly medal quality. When he resurfaced, it was evident that the man was not out for gold – his arms were waving in an attempt at freestyle. The crowd started to laugh. Clearly this man was not a medal competitor.

I listened to the crowd begin to laugh at this poor man who was clearly having a hard time. Finally he made his turn to start back. It was pitiful. He made a few desperate strokes and you could tell he was worn out.

But in those few awful strokes, the crowd had changed.

No longer were they laughing, but beginning to cheer. Some even began to stand and shout “Come on, you can do it!” and he did.

A clear minute past the average swimmer, this young man finally finished his race. The crowd went wild. You would have thought that he had won the gold, and he should have. Even though he recorded one of the slowest times in Olympic history, this man gave more heart than any of the other competitors.

Just a short year ago, he had never even swum, let alone race. His country had been invited to Sydney.

小题1:From the passage we can learn that the young man         .

A.made his turn to start back pitifully

B.was skillful in freestyle in the game

C.swam faster than the average swimmer

D.was not capable enough to win the medal小题2:The crowd changed their attitudes because          .

A.they felt sorry for the young man

B.they were moved by the young man’s courage

C.they wanted to show their sympathy

D.they meant to please the young man小题3:What’s the best title for the passage?

A.Compete for Gold!

B.Try again!

C.Break a Record!

D.Go for it!

题型:多项选择题 案例分析题


以下提供若干个案例,每个案例下设若干个考题。请根据各考题题干所提供的信息,在每题下面的A、B、C、D、E五个备选答案中选择一个最佳答案。

一女士,左腰部被撞伤1h,因左腰痛、尿色红来院就诊。查血压16/9 kPa(120/70mmHg),心率78/min,呼吸平稳,左腰部稍肿伴明显压痛,腹软无压痛。

当前不可能的护理诊断是

A.躯体活动受限

B.焦虑或恐惧

C.组织灌注量减少

D.潜在并发症:休克

E.知识缺乏

题型:多项选择题 案例分析题

下列食物中含铁丰富的是()。

A.鸡蛋清

B.动物血

C.苹果

D.牛奶

E.蔬菜

题型:多项选择题 案例分析题

在()的管道中敷设光缆时,应视情况使用塑料子管以保护光缆。

A.水泥

B.陶瓷

C.钢铁

D.其他类似材质

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