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【单选题】
患者,男性,46岁。自觉上腹部不适,恶心,1h前突然呕吐大量鲜血,内含少量残渣。慨往有乙型肝炎病史。体检:一般情况较差,贫血貌,巩膜无,血压l0.6/8kPa,脉搏116/min。心肺无异常,腹平软,无压痛,肝肋下未触及,脾肋下可触及,无移动性浊音。血红蛋白70g/L,血白细胞计数3.1×10’/L,血小板计数56×109/L,胆红素34.2mmol/L,尿常规无异常。该患者目前护理问题中最重要的是A.
体液过多
B.
体液不足
C.
知识缺乏
D.
营养失调
E.
焦虑或恐惧
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举一反三
【单选题】14 Capital punishment was abolished some years ago in some states of the U. S.
A.
created
B.
decorated
C.
improved
D.
eliminated
【单选题】Most cities and/or states in the U. S. collect a sales tax on almost everything you buy. You must ask when you move into a new community how much the local sales tax is, and what items are and are not...
A.
shopping and tipping
B.
sales and shopping
C.
sales taxes and tipping
D.
sales taxes and people
【单选题】Some states in the U.S. have ______ the capital punishment for decades.
A.
come down with
B.
got down to
C.
done away with
D.
gone along with
【单选题】[单-急危重症护理学] 某呼吸衰竭患者行呼吸机辅助通气治疗,医嘱脱机练习。护士应密切观察病情,下列表现显示患者出现呼吸窘迫和低血氧情况的是:1不安2躁动3心跳加速4呼吸过慢5氧分压降低6二氧化碳分压降低
A.
①③④⑥
B.
①②③⑤
C.
①②④⑤
D.
①③⑤⑥
E.
①②⑤⑥
【单选题】Most cities and states in the U. S. collect a sales tax on almost everything you buy. You must ask when you move into a new community how the local sales tax is, and what items are and are not taxable...
A.
shopping and tipping
B.
sales and taxes
C.
sales taxes and tipping
D.
sales taxes and people
【单选题】Capital punishment was abolished some years ago in some states of the U.S.
A.
created
B.
decorated
C.
improved
D.
eliminated
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