BLS CPR Exam Latest Update -

BLS CPR Exam Latest Update - Exam 175 Questions and 100% Verified Correct Answers Guaranteed A+ Approved by the Professor

• rescuer compression technique and ratio for infants - CORRECT ANSWER: 2-finger

chest compression, 15:2

1-handed chest compressions - CORRECT ANSWER: Child one hand compression

2 Rescuer Adult BLS - CORRECT ANSWER: 1)R1 Start Chest compressions (30)

2)R2 maintains airway and gives 2 breaths (30:2) (instruct R1 in accurate compression technique.3)If AED tells you to analyze, switch roles, or after every 5 cycles if No AED; switch should take no less than 5 seconds.

• rescuer compression technique for infants - CORRECT ANSWER: 2 thumb-encircling

hands technique and 1/3 depth

• critical concepts - CORRECT ANSWER: start compressions within 10 sec, push hard

and fast 100bpm 2 in. depth, allow chest recoil, less then 10 sec interuption, effective breaths for chest rise, avoid excessive ventilation

AED - CORRECT ANSWER: automated external defibrillator

agonal gasps - CORRECT ANSWER: Abnormal breathing. May happen in the first

minutes after sudden cardiac arrest.

AHA - CORRECT ANSWER: American Heart Association

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Bag Mask - CORRECT ANSWER: A hand-held device with a face mask

BLS - CORRECT ANSWER: Basic Life Support

C-A-B (NOT A-B-C) - CORRECT ANSWER: circulation, airway, breathing

C-A-B-D - CORRECT ANSWER: compression-airway-breathing-defibrillation

carotid artery pulse - CORRECT ANSWER: pulse found in the neck

chest recoil - CORRECT ANSWER: allows blood to flow to the heart

Complete Sequence for 1 Rescuer: - CORRECT ANSWER: 1)Hey, are you okay?2) activate emergency response, grab an AED.3)Check pulse <10 seconds.4)Start chest compressions (30) 5)2 rescue breaths 6)Chest compressions (30) 7)2 rescue breaths REPEAT 6 & 7 until help arrives.

Compression rate of: - CORRECT ANSWER: 100/min

CPR - CORRECT ANSWER: cardiopulmonary resuscitation

defibrillator - CORRECT ANSWER: a machine that delivers an electroshock to the heart through electrodes placed on the chest wall

ECC - CORRECT ANSWER: emergency cardiovascular care 2 / 3

EMS - CORRECT ANSWER: emergency response system

First, Check victim for 2 things simultaneously - CORRECT ANSWER: Response & Breathing

gastric inflation - CORRECT ANSWER: when air enters the stomach instead of lungs if breathes are given to quickly.

head position for infant CPR - CORRECT ANSWER: sniffing or neutral position

If adult is unresponsive and not breathing, or not breathing normally, - CORRECT

ANSWER: Start CPR.

if adult, child, or infant has a pulse but is not breathing effectively, rescuer should -

CORRECT ANSWER: give breaths w/o chest compressions. this is rescue breathing

infants

Adults - CORRECT ANSWER: 1.5 for infants

• inches for adults

(or 1/3 of the chest circumference)

Lay people:

Medical Professionals: - CORRECT ANSWER: Do not check for pulse.Only up to 10 seconds to search for pulse.

mouth to mouth - CORRECT ANSWER: head tilt-chin lift, pinch nose closed, 1 second breath watching for chest rise

mouth to mouth breathing - CORRECT ANSWER: artificial respiration

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