问题
单项选择题
输液中发生肺水肿防治错误的是（）
A.输液时注意滴速不宜过快，液量不可过多
B.端坐，双腿下垂，减少回心血量，减轻心脏负担
C.加压给氧，同时使氧气经过30%~70%的酒精湿化后吸入
D.不能给镇静剂以免影响症状观察
E.必要时进行四肢轮流结扎法，以有效地减少静脉回心血量
答案
参考答案：D
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输液中发生肺水肿防治错误的是（）
A.输液时注意滴速不宜过快，液量不可过多
B.端坐，双腿下垂，减少回心血量，减轻心脏负担
C.加压给氧，同时使氧气经过30%~70%的酒精湿化后吸入
D.不能给镇静剂以免影响症状观察
E.必要时进行四肢轮流结扎法，以有效地减少静脉回心血量
参考答案：D
Everyone needs friends. There is an old saying: Friends are God's way of taking care of us. But do you find real friendship and keep it?" The Care and Keeping of Friends American author Sally Seamans tells young students some smart ways to find friends. Sally says finding friendship is just like a tree. You plant the seed and take care of it to make it grow. First, you should a friend. What a good friend? It is not a person has money or good looks. A good friend should be and patient. For example, if you have a bad day, a good friend should your complaints (抱怨) and do their to help. To make a friend, you cannot be too shy. You should make each other happy and your lives. But things cannot always be . Even the best friends have fights. What should you do when you have a with your friend? You have to talk to them. When there is no one around, have an honest talk. If he or she doesn't want to , you could write a letter. Sally says there are three steps to being again: Tell him or her how you are ___ ; say what your friend has done wrong, and why you did this or that. The book also has on some small but things like celebrating your friends' success. you haven't had a real friend before, you will start to think of having one if you this book. because the book tells that friendship is the most important thing in your life.
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