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In which locations do most out-of-hospital cardiac arrests occur? A) heathcare clinics B)Homes C)Recreational facilities D)shopping centers - correct answers B) homes Which is the most common cause of cardiac arrest in children? A) cardiac problem B) congenital or acquired heart defect C) respiratory failure or shock D) Infection and sepsis - correct answers C) respiratory failure or shock What is the third link in the adult out of hospital chain of survival? A) advanced life support B) high-quality CPR C) prevention D)defibrillation - correct answers D) defibrillation A 53-year-old man collapses and becomes unresponsive. You witness his collapse and are the first rescuer at the scene, where the man is lying motionless on the floor. Which is the first action you should take in this situation? A) Activate the emergency response system B)Start high-quality CPR, beginning with chest compressions C)Start providing rescue breathes D)verify that the scene is safe for you and the victim - correct answers D)verify that the scene is safe for you and the victim The man doesn't respond when you tap his shoulders and shout "are you OK?" What is the next best action? A) check his pulse B) start high quality CPR
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C) start providing rescue breathes D) should for nearby help - correct answers D) shout for nearby help Several rescuers respond, and you ask them to activate the emergency response and retrieve the AED and emergency equipment. As you check for a pulse and breathing, you notice that the man is gasping for air and making "snorting" sounds. You do not feel a pulse. What is your best next action? A) start high quality CPR, beginning with chest compressions B) moniter the victim until additional, more experianced help arrives C) Provide rescue breathes by delivering 1 breath every 6 seconds D) Find someone to help by retrieving the nearest AED - correct answers A) start high quality CPR, beginning with chest compressions What is the ratio of chest compressions to breaths when providing CPR to an adult? A) 10 compressions to 2 breaths B) 15 compressions to 2 breaths C) 30 compressions to 2 breaths D) 100 compressions to 2 breaths - correct answers C) 30 compressions to 2 breaths What are the rate and depth for chest compressions on an adult? - correct answers A rate of 100 to 120 compressions per minute and a depth of at least 2 inches What action should you take when more rescuers arrive?
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Which step is one of the universal steps for operating an AED? A) shaving the victim hairy chest B) placing the pads on the victims bare chest C) removing the victim from water D) finding the victims implanted pacemaker - correct answers B) placing the pads on the victims bare chest If a victim of cardiac arrest has an implanted pacemaker or defibrillator, what special steps should be taken? - correct answers Avoid placing the AED pad directly over the implanted device What action should you take while the AED is analyzing the heart rhythm? A) check the pulse B) continue giving chest compressions C) give rescue breathes only D). Stand clear of the victim - correct answers D). Stand clear of the victim After performing high-quality CPR for 5 minutes, the team leader frequently interrupts chest compressions to check for a pulse. Which action demonstrates constructive intervention? A) ask another rescuer what he thinks should be done B) Say nothing that contradicts the team leader
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C) suggest resuming chest compressions without delay D) wait until the defbriefing session afterward to discuss it - correct answers C) suggest resuming chest compressions without delay The team leader asks you to perform bag-mask ventilation during a resuscitation attempt, but you have not perfected that skill. What would be an appropriate action to acknowledge your limitations? - correct answers Tell the team leader you are not comfortable performing that task What is teh appropriate action to demonstrate closed-loop communication when the team leader assigns you a task? - correct answers Repeat back to the tea leader the task assigned to you What is the correct compression-to-ventilation ratio for a 7 year old child when 2 or more rescuers are present? A) 15 compressions to 1 breath B)15 compressions to 2 breaths C)20 compressions to 2 breaths D)30 compressions to 2 breaths - correct answers B)15 compressions to 2 breaths What is the correct compression-to-ventilation ratio for a single rescuer of a 3 year old child? A) 15 compressions to 1 breath B) 15 compressions to 2 breaths
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D) use adult AED pads, but cut them in half - correct answers C) use adult AED pads if the AED does not have child pads If a manual defibrillator is not avalible for an infant victum, which action should you take? A) perform high quality CPR B) use the AED equippted with a pediatric dose attenuator C) Cut the adult pads to fit the infant D) wait for advanced care to arrive - correct answers B) use the AED equippted with a pediatric dose attenuator What is important to remember about AED pad placement on infants? A) ensure the pads overlap each other in very small infants B) place 1 adult pad on the chest C) you may need to place 1 pad on the chest and 1 on the back, according to the diagrams on the pads D) if child AED pads are not available, do not use the AED - correct answers C) you may need to place 1 pad on the chest and 1 on the back, according to the diagrams on the pads Which victim would need only rescue breathing? A) agonal gasping with no pulse B) breathing with a weak pulse
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C) No breathing and a pulse D) no breathing with no pulse - correct answers C) No breathing and a pulse How often should resuce breaths be given in infants and children when a pulse is felt? A) 1 breath every 2-3 seconds B) 1 breath every 3-5 seconds C) 1 breath every 5-6 seconds D) 1 breath every 8-10 seconds - correct answers A) 1 breath every 2-3 seconds Which action can rescuers perform to potentially reduce the risk of gastric inflation? A) delivering each breath over 1 second B) giving rapid, shallow breaths C) using a bag-mask device for delivering ventilation D) using the mouth to mask breathing technique - correct answers A) delivering each breath over 1 second What is the preferred technique for giving rescue breaths to an infant? A)mouth to mouth B) mouth to mouth and nose C) mouth to nose D) any method is acceptable - correct answers B) mouth to mouth and nose
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What does the stroke acronym FAST mean? - correct answers Face drooping, arm weakness, speech difficulty, time to call 911 If you think someone might be having a stroke, what is the first thing you do? A) Start first aid on the person B) wait an hour and then phone 911 C) give the person an injection of alteplase D) Quickly check for signs of stroke - correct answers D) Quickly check for signs of stroke How are rescue actions for cardiac arrest due to drowning different from the rescue actions for sudden cardiac arrest? A) unlike cardiac arrest, the priority in a drowning is to give the person CPR B) unlike cardiac arrest, the priority in a drowning is to give the person oxygen C) unlike cardiac arrest, the priority in a drowning is to locate an ambulance D)unlike cardiac arrest, the priority in a drowning is to give chest compressions - correct answers B) unlike cardiac arrest, the priority in a drowning is to give the person oxygen You are attempting to recue a person who has experienced drowning. What do you do if there are no signs of breathing? A) Attempt to clear the airway of aspirated water B) perform abdominal thrusts to remove any water
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C) open the airway and administer recue breaths D) use spinal stabilization regardless of neck injury - correct answers C) open the airway and administer recue breaths Which of the following is a sign that someone is experiancing anaphlaxis? A) symptoms developing quickly but getting worse slowly B) presence of a medical alert bracele or necklace C) person responding well to oral antihistamines D) life threatening breathing or circulation problems - correct answers D) life threatening breathing or circulation problems You notice someone showing all the signs of a severe allergic reation. What if the first and most important action you should take? A) call an advanced responder B) use the epinephrine device C) give the person an oral antihistamine D) Locate an external defribulator - correct answers B) use the epinephrine device Where on the body should you administer an epinephrine injection? - correct answers On the persons theigh about halfway between the hip and the knees Which is an example of a mild foriegen body ariway obstruction? A) cyanosis
