CPR can save heart attack victim
Many times when are traveling somewhere, you find your fellow passenger start to complain of chest pain. You are worried he is having a heart attack. The only thing that will save him is an electric shock to his heart until help arrives. You need to keep the blood going to his brain & heart by doing the work of the heart for him using Cardiopulmonary resuscitation (CPR). This is a procedure for a victim of cardiac arrest. [Photo Credit] CPR (Cardiopulmonary resuscitation ) involves physical interventions to create artificial circulation through rhythmic pressing on the patent's chest to manually pump blood through the heart, called chest compressions. It also involves the rescuer exhaling into the patient to inflate the lungs & pass oxygen in to the blood, called artificial respiration. CPR is unlikely to restart the heart, but rather its purpose is to maintain a flow of oxygenated blood to the brain and the heart, thereby delaying tissue death and extending the brief wi...