3岁儿童，掉入污物池中被救起，当时呼吸为0次/分，心率为20次/分。如果患儿在复苏后

发布时间：2017-09-10 16:49 │ 来源：www.tikuol.com

题型：单项选择题共用题干题

问题：

3岁儿童，掉入污物池中被救起，当时呼吸为0次/分，心率为20次/分。

如果患儿在复苏后1小时出现呼吸不规则和呼吸暂停，应采用（）

A.使用呼吸兴奋剂

B.静脉注射利尿剂

C.机械通气

D.持续气道正压

E.多巴胺静脉滴注

考点：儿科主治医师儿科急救儿科急救题库

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一般在服毒后几小时内洗胃有效（）

A.48小时内

B.24小时内

C.4～6小时

D.12小时

E.11小时

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题型：单项选择题共用题干题

为早期发现肾血管并发症，应定期检查

A．四肢运动功能

B．头颅CT

C．尿常规

D．尿清蛋白排泄率

E．心电图

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题型：单项选择题共用题干题

有权提起行政诉讼的公民死亡，()可以提起诉讼。

A、其近亲属

B、其所在单位推荐的人

C、经人民法院许可的公民

D、经人民法院指定的人

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题型：单项选择题共用题干题

Directions: Complete the following passage by using the words in the box. Each word can only be used once.
Note that there is one word more than you need.

A. additional B. producing C. regular D. predicted E. identified F. atmosphere G. matched
H. reducing I. carried J. increase

     Forests in the northern half of the globe could be growing faster now than they were 200 years ago as
a result of climate change, according to a study of trees in eastern America. The trees appear to have faster
growth rates due to longer growing seasons and higher concentrations (浓度) of carbon dioxide in the
1______.
     Geoffrey Parker, a scientist at the Smithsonian Environmental Research Centre in Edgewater. Maryland,
said that the increase ha the rate of growth was unexpected and might be 2______ to the higher temperatures
and longer growing seasons documented in the region. The growth may also be influenced by the significant
3______ in atmospheric CO₂, he said. "We made a list of reasons these forests could be growing faster and
then excluded half of them," Dr Parker said. Their study suggests that northern forests may become
increasingly important in 4______ the influence of man-made CO2 on the climate.
     Dr Parker and his colleagues have 5______ out a detailed record of the trees on a(n) 6______ basis since
1987. They calculated that due to the global warming the forest is producing 7______ tons of wood each year.
     The scientists 8______ the land with trees at different stages of growth and found that both young and
old trees were showing increased growth rate. More than 90 per cent of the tree groups had grown by between
two and four times faster than the scientists had 9______ from estimates of the long-term rates of growth.

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题型：单项选择题共用题干题

患儿女，3岁。自幼发现心脏杂音，经常患肺炎，查体胸骨左缘第3～4肋间Ⅳ级粗糙收缩期杂音，心电图示左心室及右心室均肥大，X线片示肺血多。

患儿出现心力衰竭时，正确的饮食指导是

A．低脂饮食
B．低盐饮食
C．半流食
D．普通饮食
E．无渣饮食

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