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CPR |
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It's a situation none of us wants to see happen. But if someone you know or someone near you suddenly collapses, stops breathing, and has no heartbeat, do you know what to do? Can you help restore his or her breathing and heartbeat until medical professionals arrive? Knowing how to administer cardiopulmonary resuscitation (CPR) -- life-saving measures including mouth-to-mouth breathing and chest compressions -- may increase a person's chances for survival and avoid damage caused by lack of oxygen to the brain. A person may need CPR during or following such conditions as heart attack, stroke, drug overdose, massive blood loss, or carbon monoxide poisoning; or to restore breathing and heartbeat following choking, drowning, suffocation, or electrocution. A study in the April 7, 1999, issue of JAMA reports that a person suffering from ventricular fibrillation (absent heartbeat caused by erratic electrical activity in the lower heart chambers) is more likely to recover and survive when CPR is immediately administered, before emergency medical professionals administer defibrillation (shock treatment to restore heartbeat) and medications. Despite evidence that CPR can save lives, these simple procedures are not performed for a majority of people who need it. But experts have reported that the actual risk of contracting a disease from mouth-to-mouth contact during CPR is small. Take a CPR course and learn what to do in case of an emergency. (source: Journal of the American Medical Association) | BACK | |
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