Once an advanced airway is in place, continuous compressions should be given at 100-120 per minute without pausing for breaths.

Rescue breathing is recommended for victims with a pulse but inadequate breathing.

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

Effective compressions allow full chest recoil, ensuring proper circulation.

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

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

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

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

If the AED does not advise a shock, rescuers should immediately resume CPR.

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

If a patient is unresponsive with a suspected airway obstruction, chest compressions should be initiated immediately to help clear the airway.

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

A firm surface is needed to ensure effective compressions.

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

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

Each breath should be given over 1 second with just enough volume to see the chest rise.

High-quality CPR for adults requires compressions at least 2 inches deep at a rate of 100-120 per minute.

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

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

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

In BLS, medication administration is not a designated role—this falls under ACLS-level care.

Equal chest rise confirms proper ventilation and airway placement.

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

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

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

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

Naloxone should only be administered if opioid overdose is suspected.

Agonal gasps are not normal breathing and should not delay CPR.

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

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

For two-rescuer infant CPR, the correct ratio is 15:2, not 30:2.

In a hospital setting, bag-mask ventilation is the preferred method for delivering rescue breaths.

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

The E-C clamp technique ensures a tight seal while lifting the jaw for an open airway.

For adults with an advanced airway, ventilation should be given at a rate of 1 breath every 6 seconds.

For infants, the correct pulse check location is the brachial artery (inside the upper arm).

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

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

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

The two-thumb encircling hands technique is the preferred method for two-rescuer infant CPR, as it provides better depth and control.

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

The first step after turning on an AED is attaching the electrode pads.

Switching roles every 2 minutes ensures high-quality compressions without fatigue.

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

For suspected spinal injuries, the jaw thrust maneuver is used instead of head tilt-chin lift to maintain spinal alignment.

Single-rescuer infant CPR follows the 30:2 compression-to-ventilation ratio, just like adults.

A firm surface is needed to ensure effective compressions.

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

Encourage the victim to keep coughing instead of immediately intervening.

Unlike adults, the most common cause of cardiac arrest in infants and children is respiratory failure leading to hypoxia.

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

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

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

Most AEDs are programmed to reanalyze the heart rhythm every 2 minutes.

Rescue breathing is recommended for victims with a pulse but inadequate breathing.