Materials
The researchers say any kind of CPR improved chances of the patient's survival. But, they said those people treated with only chest presses suffered less brain damage.
Twenty-two percent survived with good brain ability.
Only ten percent of the victims treated with traditional CPR survived with good brain ability.
The American Heart Association changed its guidelines for CPR chest presses in two thousand five.
It said people should increase the number of chest presses from fifteen to thirty for every two breaths given.
Facts
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Comments
1. 今天七点半醒来，从中间开始听完了新概念的分享。
2. 新概念的分享感受是：第一，练习一定要入脑，要持续，这一点是每一次分享的共同点，所有的组长都是这样持续不断努力才成为组长的；第二，练习多了，会总结出自己的学习方法，我特别喜欢新二的发音表格和新三的总结表格；第三，从材料的角度看，新概念是一套教材，它有自己的系统，所以当基础不牢固，或是需要复习时，选用这样经典的教材很有帮助。
3. 今天又复习了几句CPR，或许过段时间还需要把它快速再来一遍，因为以现在的水平还很难把学到的东西应用到别处。
Hours
累计时间28小时
