问题 单项选择题

为预防子痫发作,错误的护理措施是()。

A.嘱患者绝对卧床休息

B.保持病房光线充足

C.保持环境安静

D.各项治疗操作集中进行

E.监测生命体征及神志变化

答案

参考答案:B

解析:子痫的发作是由于脑内压力增大引起的抽搐表现。患者在不能得到充分休息或者受到各种刺激时容易诱发子痫发作,所以强调患者应绝对卧床休息,注意避免光和声的刺激,减少操作次数,监测生命体征变化。B项可能增加刺激,诱发子痫。

问答题
单项选择题

Brian arrived at San Francisco airport two hours before the flight to Paris. He was wearing three shirts, a jacket, two pairs of socks, a pair of shorts, and two pairs of jeans. He was carrying one small backpack, which was very full, but he didn’t have any other luggage. Brian needed to meet a man named Tony before he checked in for his flight. He found Tony near the Air France counter. Tony gave him a round trip ticket and a small package.
"Give this package to Jean Paul at the airport in Paris. He will have a sign with your name on it. I think you can find him easily," Tony said," You don’t have any luggage, right"
"Only this backpack," Brian answered. "You said I could bring one carry on bag. "
"That’s right. One carry on bag is fine. Have a good trip. "
"Thanks. "
is Brian a criminal Not at all. He is an air courier. And he paid only $ 110 for the round trip ticket to Paris. Air couriers get cheap airline tickets because they take important packages and papers to foreign countries. Businesses sometimes need to get packages and papers to people in foreign countries by the next day. Often, the only way they can do this is to use an air courier company. It is not cheap for a business to send a package with an air courier, but it is quick.
Every year about 80,000 people worldwide travel as air couriers. The number of tickets for courier travel is growing by about 10 percent a year. However, air courier travel isn’t for everyone. But if you have very little money, can be flexible about your travel plans, and don’t mind wearing the same clothes for a week, it can be a great way to take a vacation!

One of the disadvantages of traveling as an air courier is that he ______.

A. cannot decide when and where to travel
B. cannot take any luggage with him
C. has to wear two pairs of jeans
D. saves little money from the travel