BLS AHA FOR HEALTHCARE PROVIDERS. Questions with accurate answers. 2022. Rated A+.

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BLS AHA FOR HEALTHCARE PROVIDERS. Questions with accurate answers. 2022. Rated A+. emphasis on high-quality CPR compression rate of at least ___ per minute. - ☑☑100 depth of compressions for... children to adult - ☑☑2 inches depth of compression for infants - ☑☑1/3 of anterior/posterior diameter of chest. 1 1/2" compressions should be started what time limit? - ☑☑10 seconds of recognition of cardiac arrest. what are the signs of cardiac arrest? - ☑☑victim is unresponsive/not breathing/ineffective breathing time frame to start cpr once suspect of cardia arrest? - ☑☑10 seconds. you should take no longer than___ seconds to check for a _______. - ☑☑10, pulse what is the first rescuer to do upon arriving at the scene? - ☑☑check for safety. lone rescuer compression-ventilation ratio of _________ to ___________. - ☑☑30 compressions to 2 ventilations explain hand placement for chest compressions - ☑☑the heel of on hand should be placed on the center of the chest on the lower half of the breastbone. when compressions are of the appropriate depth it creates___ ____ to the body. - ☑☑blood flow _____ allows the heart to refill with blood and is necessary for chest compressions to create blood flow - ☑☑chest recoil do not move the victim while CPR is in progress unless the victim is in a ________ ________. - ☑☑dangerous environment the ____ ______ ventilation technique is not recommended for a lone rescuer during CPR - ☑☑bag mask avoiding excessive ventilation also avoids _____ _____. - ☑☑gastric inflation during 2 rescuer adult CPR, rescuers switch duties after __ cycles. (or 2 minutes) - ☑☑5 the second rescuer's' job is to _________ an open airway and to five _____. - ☑☑maintain, breaths what is the first step when using an AED after the victim is secured? - ☑☑turn it on. the AED will _____ shock, charges itself, prompts that everyone is clear and prompts rescuers to press ___ _____ ____. - ☑☑advise, the shock button resucers immediately resume CPR with chest compression if ___ ___ _ ___ or after a shock is delivered. - ☑☑no shock is needed compression-to-breaths ratio for 2-rescuer child CPR is __ compression to __ breaths. - ☑☑15:2 compression to breath ratio for lone rescuer child CPR is __ compressions to __ breaths. - ☑☑30:2 an infant;s central pulse (located at the brachial artery) you must palpate the ___ of the upper arm between the ___ and the ____. - ☑☑inside, elbow, shoulder depth of compression for the infant is ___the depth of chest or ___ inches. or __cm. - ☑☑1/3, 1 1/2", or 4cm what compression technique should be used for 2 rescuer infant CPR? - ☑☑2 thumb compressions with hands encircling chest effective rescue breathing is assessed by - ☑☑watching the chest rise use an AED with adult pads for a child and infant if __ ___ ___ or ___ ____are available - ☑☑no child pads, pediatric atenuator when an advanced airway is in place the rescuers continue compressions at ___ per minute _____ pauses. breaths are given every ___ to ___ seconds or ___ to ___ breaths per minute. - ☑☑100,without. 6,8, 8,10 in order to five mouth to mouth breaths the rescuer should ___ airway, ___ mouth over victims mouth, ___ victims nose closed and delivers 2 breaths watching for the chest to ___. - ☑☑open, seal , pinch,rise when victim has a pulse but is not breathing effectively, than give __ ___ with___ chest compressions. - ☑☑two breaths, out [Show More]

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