问题 单项选择题 A1/A2型题

患者,男性,65岁,患风湿性心脏病10余年,近1年活动后易发生心悸、气短,医生诊断为风湿性心脏病二尖瓣狭窄,心功能Ⅲ级,责任护士指导病人正确的活动和休息原则是()

A.需严格卧床休息

B.以卧床休息为主,间断起床活动

C.以卧床休息为主,限制活动量

D.可起床轻微活动,需增加活动间歇时间

E.可不限制活动,适当休息

答案

参考答案:C

解析:本题考查心功能不全病人依据心功能对休息和活动的指导。心功能Ⅰ级病人,照常活动,适当休息;心功能Ⅱ级病人,可起床稍加活动,增加间歇休息时间;心功能Ⅲ级病人,应休息为主,限制活动,允许下床排尿、排便;心功能Ⅳ级病人,需绝对卧床休息。

单项选择题 案例分析题
单项选择题

Odland remembers as it was yesterday working in an expensive French restaurant in Denver. The ice cream he was serving fell onto the white dress of a rich and important woman.

Thirty years have passed, but Odland can’t get the memory out of his mind, nor the woman’s kind reaction (反应). She was shocked, regained calmness and, in a kind voice, told young Odland, "It’s OK. It wasn’t your fault. " When she left the restaurant, she also left the future Fortune 500 CEO (总裁) with a life lesson: You can tell a lot about a person by the way he or she treats the waiter.

Odland isn’t the only CEO to have made this discovery. Rather, it seems to be one of those few laws of the land that every CEO learns on the way up. It’s hard to get a dozen CEOs to agree about anything, but most agree with the Waiter Rule. They say how others treat the CEO says nothing. But how others treat the waiter is like a window into the soul.

Watch out for anyone who pulls out the power card to say something like, "I could cut this place and fire you," or "I know the owner and I could have you fired. " Those who say such things have shown more about their character(人品) than about their wealth and power.

The CEO who came up with it, or at least first wrote it down, is Raytheon CEO Bill Swanson. He wrote a best-selling book called Swanson’s Unwritten Rules of Management.

"A person who is nice to you but rude to the waiter, or to others, is not a nice person," Swanson says, "I will never offer a job to the person who is sweet to the boss but turns rude to someone cleaning the tables. \

From the text we can learn that ().

A.one should be nicer to important people

B.CEOs often show their power before others

C.one should respect others no matter who they are

D.CEOs often have meals in expensive restaurants