AHA BLS CPR KNOWLEDGE TEST

AHA BLS CPR KNOWLEDGE TEST The compression to ventilation ratio for one rescuer giving CPR to individuals of ANY age is:* A. 30:1 B. 30:2 C. 15:1 D. 15:2 - B How often should rescuers switch roles when performing two-rescuer CPR?* A. After every cycle of CPR B. After every two cycles of CPR C. After every five cycles of CPR D. After every 10 cycles of CPR - C The proper steps for operating an AED are:* A. Power on the AED, attach electrode pads, shock the individual, and analyze the rhythm B. Power on the AED, attach electrode pads, analyze the rhythm, clear the individual, and deliver shock C. Attach electrode pads, check pulse, shock individual, and analyze rhythm D. Check pulse, attach electrode pads, analyze rhythm, shock patient - B Where should you attempt to perform a pulse check in an adult? A. Brachial artery B. Ulnar artery C. Temporal artery D. Carotid artery - D The initial Basic Life Support (BLS) steps for adults are:* A. Assess the individual, give two rescue breaths, defibrillate, and start CPR B. Assess the individual, activate EMS and get AED, check pulse, and start CPR C. Check pulse, give rescue breaths, assess the individual, and defibrillate D. Assess the individual, start CPR, give two rescue breaths, and defibrillate - B The critical characteristics of high-quality CPR include which of the following?* A. Starting chest compressions within 10 seconds of recognition of cardiac arrest B. Pushing hard and fast C. Minimizing interruptions D. All of the above - D What is the compression to ventilation ratio of single rescuer infant CPR? A. 30:1 B. 30:2 C. 15:2 D. 15:1 - B What is the compression to ventilation ratio of two-rescuer infant CPR? A. 30:1 B. 30:2 C. 15:2 D. 15:1 - C Where should you check for a brachial pulse in an infant? A. Brachial artery B. Ulnar artery C. Temporal artery D. Carotid artery - A True/False: The Head-Tilt Maneuver is used to correct the airway of any individual, but if there is a suspicion of spinal injury use the Jaw-Thrust Maneuver. - True You are treating an adult choking victim. They initially can cough, but now are grasping their throat and turning blue. What is the next step? A.) Heimlich Maneuver B.) Begin CPR C.) Rescue breathing D.) Check pulse - A Rescue breathing respiratory rate with a pulse for adults: A. 1 breath every 5-6 seconds (10-12 bpm) B. 1 breath every 6-7 seconds (12-14 bpm) C. 1 breath every 4-5 seconds (8-10 bpm) D. 1 breath every 3-5 seconds (6-10 bpm) - A Rescue breathing respiratory rate with a pulse for infants/children: A. 1 breath every 5-6 seconds (10-12 bpm) B. 1 breath every 6-7 seconds (12-14 bpm) C. 1 breath every 4-5 seconds (8-10 bpm) D. 1 breath every 3-5 seconds (6-10 bpm) - D Number of CPR cycles before