Continue chest compressions to restore blood flow.Be careful not to provide too many breaths or to breathe with too much force. Thirty chest compressions followed by two rescue breaths is considered one cycle. If the chest doesn't rise, repeat the head-tilt, chin-lift maneuver and then give a second breath.If the chest rises, give a second breath.Give the first rescue breath - lasting one second - and watch to see if the chest rises. After opening the airway (using the head-tilt, chin-lift maneuver), pinch the nostrils shut for mouth-to-mouth breathing and cover the person's mouth with yours, making a seal.Current recommendations suggest performing rescue breathing using a bag-mask device with a high-efficiency particulate air (HEPA) filter. Rescue breathing can be mouth-to-mouth breathing or mouth-to-nose breathing if the mouth is seriously injured or can't be opened. Then with the other hand, gently lift the chin forward to open the airway. Put your palm on the person's forehead and gently tilt the head back. If you're trained in CPR and you've performed 30 chest compressions, open the person's airway using the head-tilt, chin-lift maneuver. If you have been trained in CPR, go on to opening the airway and rescue breathing. If you haven't been trained in CPR, continue chest compressions until there are signs of movement or until emergency medical personnel take over.The American Heart Association suggests performing compressions to the beat of the song "Stayin' Alive." Allow the chest to spring back after each push. Push hard at a rate of 100 to 120 compressions a minute.Use your entire body weight, not just your arms, when doing compressions. Push straight down on the chest at least 2 inches (5 centimeters) but no more than 2.4 inches (6 centimeters).Place your shoulders directly above your hands. Place your other hand on top of the first hand.Place the lower palm of your hand over the center of the person's chest, between the nipples.Kneel next to the person's neck and shoulders.Put the person on their back on a firm surface. Follow these steps for performing CPR compressions: Compressions are the most important step in CPR. To learn CPR properly, take an accredited first-aid training course, including CPR and how to use an automated external defibrillator (AED).Ĭompressions means you use your hands to push down hard and fast in a specific way on the person's chest. The dispatcher can tell you how to do the proper procedures until help arrives. If you are untrained and have immediate access to a phone, call 911 or your local emergency number before beginning CPR. The lack of oxygen-rich blood can cause brain damage in only a few minutes. When the heart stops, the body no longer gets oxygen-rich blood. Newborns are babies up to 4 weeks old.ĬPR can keep oxygen-rich blood flowing to the brain and other organs until emergency medical treatment can restore a typical heart rhythm. The above advice applies to situations in which adults, children and infants need CPR, but not newborns. If you've previously received CPR training but you're not confident in your abilities, then just do chest compressions at a rate of 100 to 120 a minute. Start CPR with 30 chest compressions before giving two rescue breaths. If there is no pulse or breathing within 10 seconds, begin chest compressions. If you're well-trained and confident in your ability, check to see if there is a pulse and breathing. That means uninterrupted chest compressions of 100 to 120 a minute until paramedics arrive (described in more detail below). If you're not trained in CPR or worried about giving rescue breaths, then provide hands-only CPR. Here's advice from the American Heart Association: The difference between doing something and doing nothing could be someone's life. If you're afraid to do CPR or unsure how to perform CPR correctly, know that it's always better to try than to do nothing at all.
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