Questions and Answers
How does the rescuer know when the 'rescue breath' for an infant victim is effective?
Visibility of the chest rising
What should the rescuer do when a child has a heart rate greater than 60 per minute and a pulse but is not breathing effectively?
Administer rescue breaths
Which ventilation device is not recommended for a single rescuer to provide breaths during CPR?
Bag mask ventilation
What is the correct compression and ventilation rate for a 2-rescuer CPR in the presence of advanced airway?
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What should the rescuer do after AED delivers shock?
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What should you perform if an unresponsive infant is not breathing, has a heart rate of 52 beats per minute, and signs of poor perfusion despite oxygenation and ventilation with a bag and mask?
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Where are the hands placed when performing chest compression on an adult?
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When is the 2 thumb - encircling hands technique recommended for the infant?
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What is the recommended rate for performing chest compressions for victims of all ages?
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What should the depth of chest compression be for an adult victim?
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What is the compression-to-breath ratio for 2-rescuer CHILD CPR?
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What is the compression-to-ventilation ratio for 1-rescuer ADULT CPR?
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What is the compression-to-ventilation ratio for 2-rescuer INFANT CPR?
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What is the recommended depth of chest compressions for an infant victim?
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How do you assess a victim to determine if he/she would need CPR?
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Why is it important to compress to the appropriate depth during CPR?
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What is the first step the rescuer should perform to operate the AED?
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What should the rescuer do if the victim of FBAO (foreign body airway obstruction) becomes unresponsive?
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When should the rescuer initially ensure that the scene is safe?
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According to the 2010 AHA Guidelines, to identify cardiac arrest in an unresponsive victim with no normal breathing, how long should a healthcare provider check for a pulse?
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What is recommended to minimize the risk of gastric inflation during bag-mask ventilation?
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Once the victim has been identified as unresponsive, with no normal breathing, and no pulse, chest compressions should be initiated within _______ seconds?
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In 2 rescuer CPR what should the second rescuer be doing while the first rescuer begins chest compressions?
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What is the proper technique for delivering mouth-to-mouth ventilation?
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What should the rescuer do when administering breaths by using a bag-mask device for a child who is not breathing but does have a pulse?
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Study Notes
CPR Techniques and Procedures
- Effective rescue breaths for infants are indicated by the visibility of the chest rising.
- Administer rescue breaths to a child with a heart rate above 60 per minute who is not breathing effectively.
- Bag mask ventilation is not recommended for single rescuers during CPR.
Compression and Ventilation Rates
- The compression and ventilation rate for 2-rescuer CPR with an advanced airway is 100 compressions per minute without breaths.
- After an AED delivers a shock, immediately start CPR, beginning with chest compressions.
Infant and Adult CPR
- Perform CPR on an unresponsive infant with a heart rate of 52 beats per minute and poor perfusion despite ventilation.
- When performing chest compressions on an adult, hands should be positioned on the lower half of the breastbone.
- The 2 thumb-encircling hands technique is recommended for infants when there are two rescuers present.
Recommended Compressions and Depths
- The recommended compression rate for all victims is 100 compressions per minute.
- Chest compressions for an adult should be at a depth of 2 inches (5 cm), while for an infant, it should be 1½ inches (4 cm).
- The compression-to-breath ratios are 15:2 for 2-rescuer child CPR and 30:2 for 1-rescuer adult CPR.
Assessments and Interventions
- Assess the need for CPR by checking the victim's pulse.
- Proper compression depth is crucial to generate blood flow and ensure effective resuscitation.
AED and Scene Safety
- The first step in operating an AED is to power it on.
- If a victim becomes unresponsive due to foreign body airway obstruction (FBAO), start CPR with chest compressions.
- Ensure the scene is safe within 10 seconds of recognizing an emergency.
Time Sensitivity and Ventilation Techniques
- Healthcare providers should check for a pulse for 5 to 10 seconds, not exceeding 10 seconds, to identify cardiac arrest.
- To minimize the risk of gastric inflation during bag-mask ventilation, avoid delivering excessive air.
- Initiate chest compressions within 10 seconds of confirming that the victim is unresponsive, with no normal breathing and no pulse.
Rescuer Coordination
- In 2-rescuer CPR, the second rescuer should maintain an open airway while the first rescuer begins compressions.
- Deliver mouth-to-mouth ventilation using a head lift and chin lift technique, ensuring a tight seal over the mouth.
Breathing Assistance
- When administering breaths with a bag-mask device for a child who is not breathing but has a pulse, provide rescue breaths every 3-5 seconds.
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Description
This quiz covers essential CPR techniques for rescuers dealing with infant and child victims. Test your knowledge on effective rescue breaths and the use of ventilation devices. Understand critical actions to take when a child is not breathing effectively.
