问题
单项选择题
为成人实施心脏按压,应使胸骨下陷()
A.1~2cm
B.2~4cm
C.3~5cm
D.4~5cm
E.5~6cm
答案
参考答案:E
解析:方法为:病人仰卧于硬板床或地面,术者紧靠病人胸部一侧,以示指和中指横放在胸骨下切迹上方,以另一手的掌根部紧贴示指上方,术者双肘关节伸直,自肩背部垂直向掌根加压,使胸骨下陷5~6。m后突然放松,按压频率至少100次/分,按压与放松时间大致相等。
为成人实施心脏按压,应使胸骨下陷()
A.1~2cm
B.2~4cm
C.3~5cm
D.4~5cm
E.5~6cm
参考答案:E
解析:方法为:病人仰卧于硬板床或地面,术者紧靠病人胸部一侧,以示指和中指横放在胸骨下切迹上方,以另一手的掌根部紧贴示指上方,术者双肘关节伸直,自肩背部垂直向掌根加压,使胸骨下陷5~6。m后突然放松,按压频率至少100次/分,按压与放松时间大致相等。
补全对话,选择正确答案的编号填在横线上。 | |
Sam: Daddy, I'm at home, I'm hungry. Daddy: 1 Sam: I played basketball after school. I'm hungry and tired now. Daddy: 2 Sam: It's 6:30. Daddy: What would you like for dinner? Sam: 3 Daddy: Mom is out. So, we can cook dinner together. Sam: OK, Dad. Daddy: 4 Sam: Yes, I can. I'm going to wash the vegetables. Daddy: Good boy! 5 Sam: Here you are. Daddy: Thanks. You are helpful. Tonight we can enjoy a special dinner.
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