Heart code BLS 2023 with complete solution

When preforming high-quality CPR on a child, what is the correct depth of compressions? Approximately 2 inches (5 cm) When preforming chest compressions for an infant, you can use 2 thumbs or put 2 _________ in the center of the chest, just below the _______ line. fingers; nipple When should the rescuer operating the AED clear the victim? During AED analysis and before shock deliver. To avoid fatigue, when should team roles alternate providing compressions? Every 5 cycles or 2 minutes. What is the correct order of steps of the Pediatrics Out-of-Hospital Chain of survival? Prevention, Activation of emergency response system, High-quality CPR, Advanced Resuscitation, Post-cardiac arrest care, & Recovery. Why is an AED needed? To analyze the heart rhythm and provide a shock. Which team role keeps track of interruptions in compressions? Timer/Recorder After assessing a victim is not breathing and has no pulse, what do you instruct you colleague to do? Activate the emergency response system and get the AED. While performing high-quality CPR, when do pauses in compressions typically occur? Pulse checks, compressor switches, intubation, defibrillation, & rhythm analysis. What is recommended to minimize interruptions in compressions when using an AED? Continue with high-quality CPR until an AED prompts to clear, when 2 or more rescuers are present one should continue compressions while the other prepares AED, & if no shock is advised and after any shock delivery immediately resume high-quality CPR starting with compressions. What are examples of effective team dynamics? Knowledge sharing, constructive intervention , debriefing, & clear roles and responsibilities. What is the indication for mouth-to-mouth rescue breaths? When a barrier device is not available. A bag-mask device is used to provide _________ to a victim who is not breathing or not breathing normally. positive-pressure ventilation. You begin CPR, starting with chest compressions, and are about to deliver breaths by using mouth-to-mouth breaths. What is the sequence of your next actions? Open airway (head tilt-chin lift), pinch nose and seal your lips around the victim's mouth, give 1 breath and blow for about 1 sec., watch for chest rise while giving breath, & give second breath (blowing for 1 sec, watching chest rise) How do you open the airway for breaths if a single rescuer is present? Head tilt-chin lift How is CPR preformed differently when an advanced airway is in place? No pauses for ventilations. When providing breaths to an adult victim, you should give _______ breath(s) every _________ seconds. 1; 6 What are the recommended compression-to-ventilation ratios for infants and children? 1 rescuer: 30:2 2 or more rescuers: 15:2 What are the special considerations for defibrillation in children less than 8 years of age? use smaller-sized pads (if available), if child pads are not included use adults pads, & a manual defibrillator is preferred for infants less than 1 year of age. What are common administration routes for naloxone? Intravenous, intranasal, & intramuscular. Adult victim, opioid-associated life-threatening emergency. -Victim is unresponsive and not breathing normally but has pulse. What is the next action the rescuer should take? Give 1 rescue breath every 6 seconds. When providing rescue breaths to a child or infant victim, you should give 1 breath every ____ to _____ seconds. 2; 3 What are some of the special considerations when using an AED? Water, implanted defibrillators/pacemakers, excessive chest hair, & transdermal medicine patches. What is the correct approach for AED pad placement for infants and children less than 8 years of age? As indicated on the pad packages. What does a chest compression feedback device monitor? Chest recoil, compression depth, & compression rate How does CPR differ in an unresponsive adult choking victim? The airway is checked for the obstructing object. Where do you check an infants pulse? Brachial Artery, upper inner arm Where do you check an adult or child's pulse? Carotid artery, neck area What is the BLS sequence? Chest compressions, airway, & breathing Visibly pregnant women. -unresponsive, is not breathing, and has no pulse (cardiac arrest). What is your next action? Begin chest compressions When using a pockets mask, where should the rescuer be positioned? At the side of the victim. What is a sign of severe airway obstruction? Inability to speak What is the correct chest compression rate for adults? 100 to 120 per min What is the correct order of steps in the Out-of-Hospital Chain of Survival for adults? Activation of Emergency response, high-quality CPR, defibrillation, advanced resuscitation, Post-cardiac arrest care, & recovery What does defibrillation mean? the stopping of fibrillation of the heart by administering a controlled electric shock in order to allow restoration of the normal rhythm. What is resuscitation? Chest compressions and oxygen support. Check for breathing and pulse for no more than ______ seconds. 10