【单选题】
胃是消化道中最膨大的部位，成人的胃一般可容纳食物___
A. 0.5～1.5L
B. 1～2L
C. 2～3L
D. 3～4L
E. 4～6L
查看试卷，进入试卷练习
微信扫一扫，开始刷题
答案
B
解析
暂无解析
相关试题
【单选题】
肝性脑病的用药护理，其错误的是___
A. 降氨药物滴速不宜过快
B. 乳果糖应从小剂量开始服用
C. 脑水肿时用甘露醇
D. 对少尿者宜用谷氨酸钾
E. 精氨酸不宜与碱性药物配伍
【单选题】
医生开出10%KCl10ml静脉推注的错误医嘱，而护士却按医嘱执行，结果造成患者死亡.那么，即便该护士纯属机械执行医嘱，也应受到什么处理___
A. 赔礼
B. 道歉
C. 法律责任
D. 不负责人
E. 教育
【单选题】
当患者对护士主诉病情时，护士没有认真听，引起患者的不满，这就是侵犯了患者的生命健康权，通过下列哪项方式解决___
A. 置之不理
B. 赔礼.道歉
C. 诈辩
D. 敷衍了事
E. 怠慢
【单选题】
我国卫生部正式颁布了《中华人民共和国护士管理方法》时间是___
A. 1994年1月1日
B. 1997年1月1日
C. 2000年1月1日
D. 1979年1月1日
E. 2001/1/1
【单选题】
急性肾衰竭患者，发病后15天，每天尿量达5000ml，每天补液量应是___
A. 相当于每天排出水分量的1/3～1/2
B. 等于每天排出水分量加生理需要量
C. 相当于每天排出水分量的2倍
D. 每天补液量为2500～3500ml
E. 不补液.仅随意口服液体
【单选题】
急性肾衰竭少尿期电解质紊乱，下列哪一项是正确的___
A. 高钾血症.高磷血症.高镁血症.低钠血症.低钙血症
B. 高钾血症.高钠血症.高镁血症.低磷血症.低钙血症
C. 低钾血症.高磷血症.高镁血症.低钠血症.低钙血症
D. 高钾血症.高磷血症.低镁血症.低钠血症.低钙血症
E. 高钾血症.低镁血症.高钠血症.低磷血症.低钙血症
【单选题】
低效性呼吸状态与下列哪一项有关___
A. 全身抵抗力下降
B. 肺不张，支气管分泌物增多，肺水肿
C. 尿量减少，全身水肿
D. 肺泡毛细血管内膜损伤，透明膜形成
E. 中心静脉压升高
【单选题】
患者，男性，20岁，失血性休克30小时，经抢救血压恢复正常，发病以来尿量仅为400ml，为确诊是否肾衰竭，最适宜的检查是___
A. 血液pH测定
B. 电解质检查
C. 尿液检查
D. 肾盂造影
E. 补液试验
【单选题】
患者男性，急性胰腺炎并发肾功能衰竭，欲行血液透析，下列属于血液透析禁忌证的是___
A. 清尿素氮BUN＞30mmoL/L
B. 清钾＞6.5mmol/L
C. 清肌酐＞908μmol/L
D. 重酸中毒或碱中毒
E. 克
【单选题】
急性肾功能衰竭少尿期，叙述不正确的是___
A. 尿钠浓度＞40mmol/L
B. 尿比重＞1.010
C. 肾小管上皮细胞管型
D. 血钾浓度直线上升
E. 补液后尿量不增加
【单选题】
患者女性，38岁，因骨盆骨折，肝破裂，失血性休克入院。治疗中出现呼吸加快，呼吸窘迫，口唇发绀，双肺闻及湿啰音，Pa02＜8.0kPa。有效处理为___
A. 高浓度口罩吸氧
B. 呼气终末负压通气
C. 人工呼吸
D. 使用呼吸兴奋剂
E. 呼气终末正压通气
【单选题】
患者男性，创伤后休克25小时，经抢救后血压恢复正常，但一直未排尿液，膀胱不充盈，导尿导出尿液100ml。为确定是否为急性肾衰竭，可行下列哪一项检查___
A. 中心静脉压测定
B. PSP试验
C. 血常规
D. 尿钠测定
E. 血细胞比容
【单选题】
患者男性，40岁，矿工，因在坑道工作时塌方，被埋6小时后获救，双股部及臀部明显肿胀，血清钾5.5mmol/L，诊断为挤压伤。为观察有无肾脏并发症，下列哪一项最有意义___
A. 血压.脉率
B. 出血.感染
C. 中心静脉压
D. 尿量.尿钠
E. 瞳孔.神志
【单选题】
出血性休克患者，经手术止血并补充血容量纠正休克，伤后24小时一直无尿，使用速尿无效。以后补液方案应是___
A. 随意口服液体
B. 每天经静脉途径给予2000～2500ml液体
C. 4天内不补充液体
D. 不补液，仅口服山梨醇导泻
E. 按显性失水+不显性失水-内生水公式补液
【单选题】
成人呼吸窘迫综合征(ARDS)血气分析结果，氧分压通常低于下列哪一水平___
A. 8.0kPa
B. 10.7kPa
C. 11.0kPa
D. 11.3kPa
E. 13.3kPa
【单选题】
预防多系统器官功能衰竭(MSOF)的重要措施是___
A. 处理各种急症时均应有整体观念
B. 重视患者的循环和呼吸功能
C. 防治感染
D. 尽可能改善全身情况
E. 及早治疗首先发生的器官衰竭
【单选题】
叙述MSOF的正确概念的是___
A. 在急性疾病的过程中，序贯性地发生2个以上器官功能不全
B. 在急性疾病过程中，同时或相继发生一个以上系统和(或)器官的急性衰竭
C. 长期慢性病理过程中引起多个器官的功能损害
D. 同时有多个器官和(或)系统损害
E. 在疾病过程中有3个以上器官先后衰竭
【单选题】
急性肾衰竭少尿期尿比重一般在___
A. 1.010～1.014
B. 1.010～1.020
C. 1.020～1.030
D. 1.010～1.040
E. 1.010～1.030
推荐试题
【单选题】
He opened the letter and it contained ___.
A. an important information
B. some important informations
C. many important information
D. some important information
【单选题】
He has been writing for 3 years, but being a writer is not his ___.
A. chance
B. choice
C. change
D. character
【单选题】
They have never heard any ___.
A. a customer complaint
B. the customer's complaints
C. customer's complaint
D. the customers' complaints
【单选题】
The retired man is used to ___ his two dogs early in the morning.
A. exercise
B. exercising
C. exercised
D. exercises
【单选题】
It was not ___ midnight that they discovered the children were not in their bedroom.
A. before
B. at
C. after
D. until
【单选题】
Young ___ he is, he knows how to get along with others.
A. like
B. as
C. although
D. however
【单选题】
He succeeded ___ out a lot of things entirely new in the world.
A. in working
B. to work
C. working
D. at working
【单选题】
It took me a long time to ___ the disappointment of failing the exam.
A. get over
B. get up
C. get into
D. get down
【单选题】
She ___ 100 pages of the book today.
A. has already read
B. already reads
C. already read
D. was already read
【单选题】
He has been ___ for nearly three weeks after the death of his dear pet.
A. sad
B. satisfied
C. evil
D. joyful
【单选题】
One cannot learn a foreign language well ___he studies hard.
A. unless
B. if
C. as
D. when
【单选题】
A large number of people___ present at the meeting, which was out of our expectation.
A. was
B. were
C. have
D. has
【单选题】
When the girls saw the funny man, they couldn't ___ laughing.
A. keep from
B. keep on
C. keep away
D. keep at
【单选题】
We are glad that we finally managed to get into contact ___ them.
A. at
B. on
C. from
D. with
【单选题】
This kind of plant___a lot of water at all times.
A. assumes
B. limits
C. produces
D. requires
【单选题】
Uncle Sam sent him a___ bicycle as a birthday present.
A. red sports new
B. sports new red
C. new sports red
D. new red sports
【单选题】
I couldn't find my English-Chinese dictionary___.
A. anywhere
B. everywhere
C. nowhere
D. somewhere
【单选题】
The plane was about to___, and yet I left my ticket behind.
A. take off
B. take on
C. take up
D. take in
【单选题】
John succeeded ___ what he wanted.
A. to get
B. to getting
C. in getting
D. and getting
【单选题】
With a good command of reading skills, most students can manage to read ___as they could the year before.
A. as twice fast
B. as fast as twice
C. as twice as fast
D. twice as fast
【单选题】
Some famous singers live on the ___from their record sales.
A. salary
B. price
C. bill
D. income
【单选题】
Don't be too ___about things you're not supposed to know.
A. strange
B. amusing
C. curious
D. conscious
【单选题】
It was in 1969 ___the American astronauts succeeded in landing on the moon.
A. when
B. the moment
C. which
D. that
【单选题】
___people in the world are sending information by e-mail every day.
A. Several million
B. Many millions
C. Several millions
D. Many million
【单选题】
He___less time reading stories about film stars than before.
A. takes
B. spends
C. costs
D. pays
【单选题】
Selecting a mobile phone for personal use is no easy task because technology___so rapidly.
A. is changing
B. has been changed
C. will have changed
D. will change
【单选题】
The taxi driver always reminds passengers to ___their belongings when they leave the car.
A. keep
B. catch
C. hold
D. take
【单选题】
If the doctor had been available, the child _______.
A. would not die
B. could not have died
C. might not die
D. should not have died
【单选题】
If Mary___shopping this afternoon, please ask her to write a shopping list first.
A. will go
B. goes
C. went
D. has gone
【单选题】
These desks and chairs ___to the children in the mountain villages next week.
A. are sent
B. will send
C. have sent
D. will be sent
【单选题】
Every society has its own peculiar customs and ___of acting.
A. attitudes
B. behavior
C. ways
D. means
