American Heart Association CPR (2022/2023) Already Passed

American Heart Association CPR (2022/2023) Already Passed How many parts are there in CPR? 4 - airway, breathing, circulation, defribillation Importance of recoil during compressions? enables heart refilling What may happen in an incomplete recoil during compressions? reduction in level of blood flow from chest compressions How far should you press down on an adult victim during compressions? 2 inches Duration needed for delivering regular breath? 1 second How many compressions must be delivered within one minute of adult CPR? 100 compressions Ratio of compression-ventilation for an infant or child CPR 30:2 What is the ratio of compression-ventilation for adult CPR? 30:2 You must try minimizing interruptions that last up to how many seconds 10 seconds When one man adult CPR is being performed, what should the duration time for checking the breathing of the victim be? 5-10 seconds When giving CPR to children and adolescent, how far should you press down on the victim? 1/3 depth of the child's chest Cardiac arrest absence of cardiac mechanical activity What causes cardiac arrest on the most common level Respiratory arrest 2 CPR indications? Respiratory and Cardiac arrests Respiratory arrest absence of breathing with presence of pulse Chain of Survival's 4 components early access, early defibrillation, early CPR, early advanced care How many seconds are required for the completion of one CPR cycle? 22 seconds What age group do infants fall into? 1 - 12 months old Age group of children 1 - 14 years old What is the first link in the adult "chain of survival" early recognition proper hand position for compressions on a 6 year old with one or two hands, lower half of breast bone what technique is used for clearing airway of victim? lift chin up, tilt head back most common airway obstruction tongue recovery postion placing victim on their side For circulation, where should you check the victims pulse? Carotid artery in a child Brachial artery in an infant Carotid artery in adult