For infants, responsiveness is assessed by tapping the bottom of the foot and shouting.

After a shock is delivered, chest compressions should resume immediately to maintain circulation.

AED pads should be placed at least 1 inch away from a pacemaker to avoid interference.

Agonal breathing is a sign of cardiac arrest and CPR should be initiated.

The recommended compression rate is 100-120 compressions per minute.

Pediatric AED pads should be used for children under 8 years old, if available.

CPR should continue until the patient shows signs of life, an AED prompts a shock or no shock, or another trained provider takes over.

Chest compressions keep oxygenated blood circulating to the brain and heart until normal function is restored.

High-quality CPR requires minimizing interruptions to maintain circulation.

If a choking victim becomes unresponsive, emergency services should be activated, and CPR should begin immediately.

If the patient has a pulse but is not breathing, rescue breathing should be provided with continuous monitoring.

Ventilations should be given every 6 seconds when an advanced airway is in place.

Rescuers should switch every 2 minutes to maintain high-quality CPR and prevent fatigue.

The two-thumb encircling technique is preferred for two-rescuer infant CPR, while single rescuers typically use two fingers.

To minimize interruptions in care, breathing and pulse checks should be performed simultaneously, taking no more than 10 seconds.

Visible chest rise is the best indicator that rescue breaths are effectively ventilating the lungs.

Unless a valid DNR order is confirmed, resuscitation efforts should begin.

Chest compressions should continue while the AED is charging to maintain circulation.

Breathing assessment should take no more than 10 seconds to avoid delaying CPR.

An AED analyzes the heart rhythm and delivers a shock if a shockable rhythm is present.

If a choking victim can cough or speak, encourage them to keep coughing rather than immediately performing abdominal thrusts.

For two-rescuer infant CPR, the correct compression-to-ventilation ratio is 15:2.

Rescue breathing is the correct response if the patient has a pulse but no breathing.

Rescue breaths should be given before starting chest compressions in drowning victims.

Equal chest rise and fall confirms proper ventilation and airway placement.

For single-rescuer infant CPR, use two fingers just below the nipple line to perform compressions.

For children, compress the chest at least 1/3 of its diameter (about 2 inches or 5 cm).

Closed-loop communication ensures that orders are acknowledged and carried out correctly.

Rescue breathing is the correct response if the patient has a pulse but no breathing.

Ventilations should be given every 6 seconds when an advanced airway is in place.

When a shockable rhythm is detected, defibrillation should be performed as soon as possible.

Rescue breaths should be given before starting chest compressions in drowning victims.

Excessive ventilation can cause complications like gastric inflation.

Naloxone should only be administered if opioid overdose is suspected.

For children with a pulse but no normal breathing, provide rescue breaths at a rate of 12-20 per minute.

The first step is to turn on the AED before attaching pads and following voice prompts.

The best method is to tap the patient and shout to assess for responsiveness.

Switching roles every 2 minutes prevents rescuer fatigue and minimizes interruptions.

AED pads should be placed at least 1 inch away from a pacemaker to ensure proper function.

For suspected spinal injury, the jaw thrust maneuver should be used instead of head tilt-chin lift.

High-quality chest compressions help circulate oxygenated blood to the brain and heart.

For a single rescuer, the correct ratio is 30 compressions to 2 breaths.

If there is any doubt about the presence of a pulse, start chest compressions immediately.

If a patient has a pulse but is not breathing adequately, healthcare providers should provide rescue breathing without chest compressions.

Excessive ventilation can cause complications like gastric inflation.

Reassessment should occur every 5 cycles of CPR (about 2 minutes) unless an AED prompts earlier evaluation.

High-quality CPR for children requires compressing at least 1/3 of the chest depth (about 2 inches or 5 cm).

High-quality CPR requires minimizing interruptions to maintain circulation.

Adult chest compressions should be at least 2 inches (5 cm) deep.

A firm surface is needed to ensure effective compressions.

Agonal breathing is a sign of cardiac arrest and CPR should be initiated.

Excessive ventilation can cause complications like gastric inflation.

The best way to ensure effective ventilation is by observing visible chest rise with each breath.

High-quality chest compressions are the top priority in cardiac arrest, with ventilation as a secondary focus.

Clear role assignment and minimizing interruptions optimize CPR quality in a team setting.