To counter this, many organizations, such as the American Red Cross, offer classes that give you hands-on practice to hone your CPR skills. But while you're panicked and unable to act, valuable minutes are slipping away. It may sound easy enough in theory, but when someone collapses in front of you, your first reactions can be confusion and terror. From here, it travels to the brain and then on to other parts of the body, delivering oxygen for cellular respiration. Compressing the chest creates positive pressure inside the chest that pushes oxygenated blood out of the heart through the aorta. In reality, all you are doing is squeezing the heart between the breastbone and the backbone to force blood out. Still try to complete at least 100 in one a minute, just as you would with an adult. If your victim is a baby, use two fingers rather than two hands to compress the middle of the chest, and be less aggressive with your compressions - about 1.5 inches (4 cm) deep.This particular disco classic has 103 beats per minutes and can stay in your head easily as you perform CPR. To keep the appropriate speed and pace, try the mnemonic technique of singing "Stayin' Alive" by the Bee Gees and match the chest compressions to the pace of the song. Push hard, and aim to complete at least 100 (or more) compressions per minute.You should try to compress his or her chest 1 to 2 inches (2.54 to 5.08 cm). Using the weight of your upper body (rather than just your arms), push the chest down.Keep your elbows straight and your shoulders positioned over the same area as your hands. While kneeling near the victim's neck and shoulders, place the heel of your hands one atop the other in the center of the person's chest (midway between the nipples).In the next section, we'll go over the step-by-step basics of CPR so you can be better prepared to help others in case of emergency. In fact, hands-only CPR is just as effective as traditional CPR in the first few minutes following an attack. When it comes to CPR, comprehensive training is ideal, but even some knowledge is better than no knowledge at all. Trained with access to an automatic external defibrillator - Deliver one shock with the AED according to the device's instructions and then begin CPR.Trained and confident - If you've taken a CPR class and are prepared to administer resuscitation, you should perform compression CPR in coordination with rescue breathing.Trained, but rusty - If you've been trained in CPR but are unsure of your skills, experts recommend that you use the hands-only method.Untrained persons - If you've never been taught CPR, you should perform hands-only resuscitation (we'll discuss this more in detail later), which requires applying uninterrupted chest compressions at a rate of approximately 100 compressions a minute until emergency personnel arrive.In addition, other sudden medical events - such as near drowning, carbon monoxide poisoning or an electrical shock - can lead to loss of heart or lung functioning that requires CPR. ĭespite the varying prognoses of these heart conditions, CPR does help play a role in survival by extending the window of time a person can be kept alive before they receive additional medical attention, such as defibrillation and emergency surgery. Only about 5 percent of people who experience sudden cardiac arrest survive, while many heart attack sufferers can expect to recover. Both medical events require immediate attention however, the prognosis for SCA is much more grim. On the other hand, a heart attack (myocardial infarction) is the final stage of heart disease, a condition that slows blood flow over time. SCA occurs when abnormal rhythms disrupt the electrical impulses of the heart, which cause it to abruptly stop pumping. Contrary to popular belief, sudden cardiac arrest (SCA) is not the same thing as a heart attack.
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