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CPR and AED Awareness Week
June 1 marks the ten year anniversary of National CPR and AED Awareness Week. This annual event focuses on fostering awareness with a continued emphasis on educating how high-quality CPR with the use of an AED can save more lives, as well as making AEDs more publicly accessible.
Each year more than 350,000 out-of-hospital cardiac arrests occur in the United States.1 If CPR is performed in the first few minutes of cardiac arrest, it can double or triple a person’s chance of survival. If a person goes into sudden cardiac arrest, first check for responsiveness. If the victim is unresponsive and not breathing, immediately call 911, have someone get an AED and begin CPR.
Below are some key recommendations from the American Heart Association 2015 Guidelines on how to achieve high-quality CPR:
1. Depth: Good compressions are essential to move blood through the body to protect vital organs. The American Heart Association (AHA) recommends a depth greater than 2 inches, but not more than 2.4 inches. Oftentimes, the unexpected heroes who have jumped into action will question themselves and wonder if their compressions are reaching the suggested depth. ZOLL’s integrated Real CPR Help® technology will guide rescuers with audio and visual prompts, telling them to “Push Harder,” or lead them with positive reinforcement and confidence, saying that they have achieved “Good Compressions.”
2. Rate: Once rescuers have begun CPR at a depth between 2 and 2.4 inches, the AHA also recommends a compression rate of at least 100–120 compressions per minute. Tip: remember to push hard and fast in the center of the chest to the beat of the Bee Gees song, “Stayin’ Alive.” This will help rescuers keep to the recommended rate. ZOLL’s AED Plus® also has an easy-to-follow metronome beep that will assist rescuers in achieving the correct rate, and our AED Pro® also displays the rate numerically.
3. Release: According to the Guidelines, another key factor to obtaining high-quality CPR is the full release of the chest during each compression. This allows the heart to fill for the next compression. If a person fails to release by leaning on the chest or not coming off of the chest fully, pressure will build, resulting in less effective CPR. With ZOLL’s technology, we have provided a “Release Fully” prompt to remind the rescuer to release fully and quickly.
4. Interruptions: The release of the 2015 Guidelines included a key focus on minimizing interruptions in chest compressions during CPR, as it substantially reduces blood flow to the heart and brain. In addition, shock success is directly tied to pauses and begins to fall significantly after a pause as brief as ten seconds.
1“Statistical Update.” American Heart Association Website, cpr.heart.org/AHAECC/CPRAndECC/General/UCM_477263_Cardiac-Arrest-Statistics.jsp. Accessed 26 May 2017.