CPR galdlines guidelines from 2005 ,said only untrained people should use this method .those with training were total told to use tradtional CPR .
But now the amrican heart association says ,everyone should use hands-only CPR and last unless they feel strong about the ability to do rescue breathing .The organization says ,the hands-only method was just as effective as traditional CPR in several studies .
Scientist say there is enough oxygen remaining in recent enough were many a person's system for several minutes after breathing stops They also say people need less oxygen when the heart is at rest .
The amrican heart association recommends hands-only CPR for use on adults who suddenly collapse It says traditionnal CPR was combination of breaths and compressions should be use for babies and children .Traditional CPR should also be used for adults who are found alreadly unconscious and not breath normally .And it should be used for any victims of drowning or collapse for breath problems .
These are all examples of cases were CPR with mouth to mouth breeth may be more helpful than hands only CPR .The amrican heart association says because there are many sush cases ,people should still learn CPR that includes mouth to mouth .
CPR的指导方法形成于2005,仅仅用于未训练的人民使用者这种方法.经过训练的人们被告知使用传统的CPR
但是现在美国心脏病协会说 每个人应该用手动CPR除非他们觉得足够的能力来做恢复呼吸.这个协会还说,手动的方法在一些研究肿和传统的CPR 一样有效.
科学家说在呼吸停止后,足够的空气还会在人体系统中停留几分钟.他们还说当心脏休息的时候需要少量的空气.
美国心脏病协会评论,手动CPR 用在突然昏倒的成年人上,传统的CPR是呼吸和压缩的结合,应该用在婴儿和儿童中,传统CPR 也用在成年人上,当他已经无知觉和呼吸不正常.还有用在溺水和因为呼吸问题昏倒的病人中
这些例子是口对口CPR比手动CPR更有帮助的.美国心脏病协会说,因为这些例子人们应该学会包括口对口的cpr
参考译文:
2005年心肺复苏术(CPR)指南中写到,只有未接受过培训的人才应使用这种方法。那些接受过培训的人应该使用传统的CPR。 但是现在,美国心脏病协会说每个人都应该仅使用手完成的CPR,除非他们觉得他们有做人工呼吸的能力。
该组织说,在几项研究中,只用手进行的方法和传统的CPR法一样有效。科学家说,呼吸停止后,体内有足够维持几分钟的氧气残留。他们还说,当心脏处于静息状态时,人们需要较少的氧气。
美国心脏协会推荐对突然昏倒的成人使用仅用手完成的CPR。传统的联合呼吸和(胸腔)挤压的CPR应该用于婴儿和儿童。传统CPR也应该用于已无意识或无正常呼吸的成人。并且传统法也应被用于溺水或由于呼吸问题而昏倒的受害者。
这些是联合嘴对嘴的CPR呼吸可能比仅用手完成的CPR更有益的实例。美国心脏病协会说,因为有很多这样的例子,所以人们仍然应该学习包括嘴对嘴呼吸在内的CPR。
posted on 2008-05-15 16:43
linghaiyang 阅读(14)
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