Resuscitation
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Attempts at cardiopulmonary resuscitation (CPR) date from antiquity, but it is only in the last 50 years that a scientifically-based methodology has been developed. External chest compressions is the standard method for managing circulatory arrest, however, numerous alterations of this technique have been proposed in attempts to improve outcome from CPR. ⋯ Adrenergic agents used to improve myocardial and cerebral perfusion are also the subject of considerable investigation with new agents entering clinical study. This paper reviews the history, current techniques and pharmacotherapy as well as controversial issues in the management of patients with cardiac arrest.
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To evaluate the effectiveness of inhalation rewarming in early resuscitative efforts for hypothermic victims. ⋯ The safety and efficacy of inhalation rewarming suggest that it is a viable adjunct of treatment during hypothermic resuscitation. Its routine use may be more appropriate for a field rescue situation where more advanced rewarming modalities may not be available or practicable. Also, its primary value may be to minimize further core temperature loss during early management of accidental hypothermia.