AHA Basic Life Support Flashcards

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Questions and Answers

When is the rescue breath for an infant victim effective?

The chest raises visibly

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?

Give breaths without chest compressions

Which of the following ventilation devices or techniques is not recommended for a single rescuer to provide breaths during CPR?

Mouth-to-mouth

Bag-mask device (correct)

BVM (Bag Valve Mask)

Mouth-to-nose

What are the correct compression and ventilation rates for 2-rescuer CPR in the presence of an advanced airway?

Compress at a rate of at least 100 per minute, 1 breath every 6 to 8 seconds. Signup and view all the answers

What should a rescuer do immediately after the AED delivers a shock?

Immediately restart CPR, beginning with chest compressions Signup and view all the answers

If an unresponsive infant has a heart rate of 53 beats per minute and signs of poor perfusion, what should you perform?

Both chest compressions and breaths Signup and view all the answers

Where should the hands be placed to perform chest compressions on an adult?

On the lower half of the breastbone Signup and view all the answers

What is the preferred chest compression technique for 2-rescuer CPR on an infant?

The 2 thumb encircling hands technique Signup and view all the answers

What is the recommended rate for performing chest compressions for victims of all ages?

At least 100 compressions per minute. Signup and view all the answers

What should be the depth of chest compressions for an adult victim?

At least 2 inches (5 cm) Signup and view all the answers

What is the compression-to-breaths ratio for 2-rescuer child CPR?

15:2 Signup and view all the answers

What is the compression-to-ventilation ratio for 2-rescuer infant CPR?

15:2 Signup and view all the answers

What is the recommended depth of chest compressions for an infant?

At least 1/3 the depth of the chest, approximately 1.5 inches (4 cm) Signup and view all the answers

Which victims need CPR?

Unresponsive, no normal breathing, no pulse Signup and view all the answers

Why is it important to compress to the appropriate depth during CPR?

Adequate depth of compression is needed to create blood flow during compressions. Signup and view all the answers

What is the first step the rescuer should perform to operate the AED?

Turn on the AED Signup and view all the answers

If a victim of foreign body airway obstruction becomes unresponsive, what should the rescuer immediately do?

Start CPR beginning with compressions. Signup and view all the answers

When should the rescuer initially ensure that the scene is safe?

When the rescuer first sees a potential victim. Signup and view all the answers

How long should a healthcare provider check a pulse to identify cardiac arrest in an unresponsive victim?

10 seconds Signup and view all the answers

What technique is recommended to minimize the risk of gastric inflation during bag-mask ventilation?

Give a breath just until you see the chest rise. Signup and view all the answers

After identifying an unresponsive victim with no breathing and no pulse, what should be initiated?

Chest compressions should be initiated. Signup and view all the answers

In 2-rescuer CPR, what should the second rescuer do while the first rescuer begins chest compressions?

Maintain an open airway and give ventilations. Signup and view all the answers

What is the proper technique for delivering mouth-to-mouth ventilation after opening the airway?

The rescuer opens the airway, seals his or her mouth over the victim's mouth, pinches the victim's nose closed, and gives 2 breaths while watching for the chest to rise. Signup and view all the answers

When administering breaths using a bag-mask device for a child who is not breathing but does have a pulse, how should the rescuer give breaths?

Give breaths at the rate of 1 breath every 3 to 5 seconds. Signup and view all the answers

Study Notes

Infant Rescue Breaths

Effective rescue breaths for infants are confirmed when the chest visibly rises.

Child Heart Rate and Breathing

If a child has a heart rate over 60 but is not breathing effectively, administer breaths without performing chest compressions.

Ventilation Techniques

A bag-mask device is not recommended for single rescuers providing breaths during CPR.

Compressions and Ventilations Rates

In 2-rescuer CPR with an advanced airway, compress at a minimum rate of 100 per minute and deliver 1 breath every 6 to 8 seconds.

Post-AED Shock Actions

After an AED delivers a shock, immediately resume CPR starting with chest compressions.

Unresponsive Infant Protocol

For an unresponsive infant not breathing with a heart rate of 53 bpm and signs of poor perfusion, perform both chest compressions and breaths.

Chest Compression Position for Adults

Hands should be positioned on the lower half of the breastbone for effective chest compressions on adults.

Preferred Technique for Infants

The "2 thumb encircling hands" technique is the preferred method for 2-rescuer CPR on infants.

Recommended Compression Rate

The standard rate for chest compressions across all age groups is at least 100 compressions per minute.

Compression Depth for Adults

Chest compressions for adult victims should reach a minimum depth of 2 inches (5 cm).

Compression-to-Breaths Ratio for Children

The recommended compression-to-breaths ratio for 2-rescuer child CPR is 15:2.

Compression-to-Ventilation Ratio for Infants

Infants should also have a compression-to-ventilation ratio of 15:2 during 2-rescuer CPR.

Compression Depth for Infants

The recommended compression depth for infants is about 1.5 inches (4 cm), or at least 1/3 the depth of the chest.

Identifying CPR Needs

CPR is necessary for victims who are unresponsive, have no normal breathing, and no pulse.

Importance of Compression Depth

Adequate compression depth is crucial to ensure sufficient blood flow during resuscitation.

First Step with AED

Upon availability of an AED, the first action for the rescuer is to turn on the device.

Protocol for Unresponsive with Airway Obstruction

If a victim becomes unresponsive due to foreign body airway obstruction, activate the emergency response system and start CPR immediately, beginning with compressions.

Scene Safety

A rescuer should ensure the scene is safe as soon as they identify a potential victim.

Checking for Cardiac Arrest

According to AHA guidelines, healthcare providers should check for a pulse in an unresponsive victim for no longer than 10 seconds.

Minimizing Gastric Inflation

During bag-mask ventilation, deliver breaths just until the chest rises to minimize the risk of gastric inflation.

Timeliness of Chest Compressions

After identifying an unresponsive victim with no normal breathing and no pulse, initiate chest compressions without delay.

Roles in 2-Rescuer CPR

While one rescuer performs chest compressions, the second rescuer should maintain an open airway and provide ventilations.

Mouth-to-Mouth Ventilation Technique

Correct mouth-to-mouth ventilation involves opening the airway, sealing the rescuer's mouth over the victim's, pinching the nose, and providing 2 breaths while watching for chest rise.

Administration of Breaths for Children

In cases where a child is not breathing but has a pulse, deliver breaths at a rate of 1 breath every 3 to 5 seconds.

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Description

Test your knowledge with these flashcards based on the AHA Basic Life Support Provider Manual. The quiz covers essential procedures and techniques for effective rescue breaths and child care during emergencies. Perfect for preparing for certification or refreshing your skills.