New Cardiopulmonary Resuscitation Guidlines (CPR)

CPR consisting of chest compression plus mouth-to-mouth ventilation is a major element in the chain of survival for people with cardiac arrest. However, although bystander CPR improves the likelihood of survival, it is attempted in less than one third of patients who collapse, partly due to the reluctance of bystanders to undertake mouth-to-mouth ventilation. In CPR guidelines, according to the current authors, cardiac-only resuscitation by bystanders is recommended in dispatch-assisted resuscitation or if a rescuer is unwilling or unable to do mouth-to-mouth ventilation, but this technique is not generally known or taught to the public. One study has shown that cardiac-only resuscitation results in better survival without neurologic impairment.