男孩,3岁,自幼人工喂养,食欲极差,常有腹泻及呼吸道感染,身高85cm,体重7.5k

题型:单项选择题 案例分析题

问题:

男孩,3岁,自幼人工喂养,食欲极差,常有腹泻及呼吸道感染,身高85cm,体重7.5kg,皮肤干燥,苍白,腹部皮下脂肪厚度约0.2cm,腹水,脉搏缓慢,心音较低钝。双下肢水肿。

假设此患儿清晨突然面色苍白、神志不清、体温不升、呼吸暂停。首先应考虑最可能的是()

A.急性心力衰竭

B.低钙血症引起喉痉挛

C.低钾血症引起呼吸肌麻痹

D.自发性低血糖

E.脱水引起休克

F.低钠惊厥

G.中枢系统感染

考点:儿科专业实践能力营养性疾病营养性疾病题库
题型:单项选择题 案例分析题

多一个词:把多余的词用(\)划掉,在横线上写出该单词,并也用斜线划掉。

缺一个词:在缺词处加一个漏字符号(∧),在横线上写出该加的词。

错一个词:在错的词下面画一横线,在横线上写出改正后的词。

注意:此题直接在答题卷上改正

Last week my parents and I took a two-days trip to Mount Emei in Sichuan. As everyone knows, it’s famous mountain with all kinds of plants and animals. The weather was fine. It was almost noon we arrived at the foot of the mountain. The three of them were very excited. As we climbed the mountain, we fed monkeys, visiting temples and told stories. On the way up I was busy taking picture since the scenery was so beautiful. Time passes quickly. Evening came down. We spent the night in a hotel at the top of the mountain. The food was expensive and the service was good. I was so tired that I fell asleep at the moment my head touched the pillow.

题型:单项选择题 案例分析题

南朝的数学家______,得到小数点后七位数的圆周率在 3.1415926和3.1415927之间。这比欧洲数学家计算出同精度的圆周率早了1000多年。

题型:单项选择题 案例分析题

解码

题型:单项选择题 案例分析题

结核性渗出性胸膜炎胸腔穿刺排液时,下列哪项是错误的()

A.严格无菌操作

B.抽液不宜过快、过多

C.每周可以3次

D.穿刺发生"胸膜反应"不影响继续抽液

E.抽液后胸腔内可以不用药

题型:单项选择题 案例分析题

非小肠中的主要消化酶()

A、唾液酶

B、蛋白酶

C、脂肪酶

D、淀粉酶

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