CPR/BLS (Basic Life Support) Question answer already solved 2023

CPR/BLS (Basic Life Support) Question answer already solved 2023In which locations do most out-of-hospital cardic arrests occur? Homes Which is the most common cause of cardiac arrest in children? Respiratory failure or shock What is the third link in the adult out-of-hospital Chain of Survival? Rapid defibrillation True/False: is this a good description of Cardiac Arrest: When an abnormal rhythm develops and the heart stops beating unexpectedly. True SCENARIO: a 53 yr old man suddenly collapses and becomes unresponsive. You witness him collapse and are the first rescuer to arrive at the scene. You find him lying motionless on the floor. ... What is the first action you should take in this situation? (Go to page 31 to reread scenario) Verify that the scene is safe for you and the victim The man doesn't respond when you touch his shoulders and shout "are you ok?" What is your best next action? (Go to page 31 to reread scenario) 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 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? (Go to page 31 to reread scenario) Start high-quality CPR, beginning with chest compressions What is the ratio compressions to breathes when providing CPR to an adult? 30 compressions to 2 breaths What are the rate and depth for chest compressions on an adult? 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? Assign tasks to other rescuers and rotate compressors every 2 minutes or more frequently if needed to avoid fatigue If you suspect that an unresponsive victim has head or neck trauma, what is the preferred method for opening the airway? Jaw thrust What is the most. Appropriate first step to take as soon as AED arrives at the scene? Power on the AED What step is one of the universal steps for operating an AED? Placing the pads on victims bare chest If a victim of cardiac arrest has an implanted pacemaker or defibrillator, what special steps should be taken? Avoid placing the AED pad directly over the implanted device What action should you take when AED is analyzing the heart rhythm? 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 even though the victim has no organized rhythm when AED analyzes the rhythm. What action demonstrates constructive intervention? Suggest to resume chest compressions without delay The team leader asks you to preform bag-mask ventilation during a resuscitation attempt, but you have not perfected that skill. What would be an appropriate action to acknowledge your limitations? Tell the team leader th