PALS Provider: Course

Incorrect. Magnesium sulfate is used to stabilize the myocardium and treat torsades de pointes in pediatric patients.

Incorrect. Atropine is dosed at 0.02 mg/kg, with a maximum single dose of 0.5 mg for children and 1 mg for adolescents.

Incorrect. The jaw thrust avoids neck movement and is preferred for maintaining the airway in patients with suspected cervical spine injuries.

Incorrect. Hypothermia is one of the "H's" and should be corrected to restore normal cardiac function during resuscitation.

Incorrect. Delivering 10 breaths per minute with an advanced airway ensures oxygenation without over-ventilating.

Incorrect. The defibrillation dose increases to 4 J/kg for refractory VF after the initial 2 J/kg shock.

Incorrect. Atropine is limited to a maximum single dose of 1 mg in pediatric patients to treat bradycardia.

Incorrect. Maintaining oxygen saturation between 90-95% prevents hypoxia and avoids the risks of hyperoxia in neonates.

Incorrect. Vagal maneuvers are the first-line treatment to terminate SVT in stable pediatric patients by increasing vagal tone.

Incorrect. Compressions at 1/3 the depth of the chest ensure adequate circulation without risking internal injuries.

Incorrect. Magnesium sulfate is the treatment of choice for torsades de pointes in pediatric patients, not lidocaine.

Incorrect. A compression rate of 100-120 per minute ensures adequate circulation during CPR.

Incorrect. Fowler’s position (sitting upright) helps reduce respiratory effort and improve ventilation in children with breathing difficulties.

Incorrect. For cardiogenic shock, smaller fluid boluses of 5-10 mL/kg are preferred to avoid fluid overload due to poor cardiac function.

Incorrect. Nebulized epinephrine reduces airway swelling and improves airflow in severe upper airway obstruction.

Incorrect. High-quality CPR is essential in managing PEA while addressing potential reversible causes.

Incorrect. Rhythm checks are performed every 2 minutes to assess the need for defibrillation or changes in treatment.

Incorrect. A fluid bolus, typically 20 mL/kg of isotonic crystalloid, is the first step in treating hypovolemic shock in children.

Incorrect. Hypoxia is the most common cause of bradycardia in children; oxygenation and ventilation address this underlying issue.

Incorrect. For a child without a pulse, CPR should be initiated with compressions and ventilations at a 30:2 or 15:2 ratio.

Incorrect. Neonates require oxygen saturation levels of 90-95% to support optimal oxygen delivery without causing hyperoxia.

Incorrect. Rhythm checks are performed every 2 minutes to minimize interruptions in compressions while assessing the rhythm.

Incorrect. Pulse checks should not exceed 10 seconds to minimize interruptions in chest compressions.

Incorrect. Ventilations are delivered every 6 seconds (10 breaths per minute) to ensure oxygenation without interrupting compressions.

Incorrect. The two-thumb encircling technique ensures effective compressions and promotes high-quality infant CPR.

Incorrect. Epinephrine at 0.01 mg/kg IV/IO is administered every 3-5 minutes to improve perfusion during pediatric cardiac arrest.

Incorrect. Synchronized cardioversion is the first-line treatment for unstable SVT in pediatric patients.

Incorrect. Amiodarone is administered at 5 mg/kg IV/IO for pediatric patients in refractory ventricular fibrillation.

Incorrect. Hypoxia is one of the most common reversible causes of PEA and is addressed with oxygenation and ventilation.

Incorrect. The first defibrillation dose for pediatric pulseless VT starts at 2 J/kg, increasing to 4 J/kg for subsequent shocks.

Incorrect. During CPR with an advanced airway, providing 10 breaths per minute prevents hyperventilation and ensures adequate oxygenation.

Incorrect. Waveform capnography reliably confirms and monitors proper endotracheal tube placement.

Incorrect. Oxygen delivery stabilizes respiratory distress and improves oxygen saturation in pediatric patients.

Incorrect. Pulseless VT is a shockable rhythm requiring immediate defibrillation to restore organized cardiac activity.

Incorrect. Atropine should not exceed a total dose of 3 mg during pediatric resuscitation to avoid adverse effects.

Incorrect. Hypovolemia is a reversible cause and is treated with fluid resuscitation to restore circulating volume and perfusion.

Incorrect. Atropine is used to treat bradycardia caused by increased vagal tone or primary conduction abnormalities.

Incorrect. A bolus of 20 mL/kg isotonic crystalloid is recommended to restore perfusion in pediatric hypovolemic shock.

Incorrect. VF is a shockable rhythm requiring immediate defibrillation to restore a perfusing rhythm.

Incorrect. Epinephrine at 0.01 mg/kg is used to enhance cardiac contractility and perfusion during neonatal resuscitation.

Incorrect. PEA is treated with high-quality CPR to maintain perfusion and address reversible causes.

Incorrect. Atropine should not exceed a total dose of 3 mg to avoid adverse effects during pediatric bradycardia treatment.

Incorrect. A 15:2 ratio improves oxygenation and circulation during high-quality infant CPR with two rescuers.

Incorrect. VF is a shockable rhythm requiring immediate defibrillation to restore a perfusing rhythm in pediatric cardiac arrest.

Incorrect. A compression fraction greater than 80% ensures that most of the resuscitation time is spent on chest compressions.

Incorrect. Asystole is a non-shockable rhythm requiring high-quality CPR and epinephrine administration.

Incorrect. Hypoxia is the leading reversible cause of cardiac arrest in children and should be addressed promptly with oxygenation.

Incorrect. Synchronized cardioversion begins at 0.5-1 J/kg for pediatric SVT and increases as needed based on clinical response.

Incorrect. Epinephrine at 0.01 mg/kg IV/IO is administered every 3-5 minutes during pediatric cardiac arrest to improve perfusion.

Incorrect. The preferred method is waveform capnography, as it provides continuous monitoring and confirmation of tube placement.

Incorrect. Oxygen saturation gradually increases after birth, with a target of 60-65% during the first minute of neonatal resuscitation.

Incorrect. CPR is initiated immediately to relieve the obstruction and restore ventilation in an unresponsive child.

Incorrect. The cumulative maximum dose of amiodarone in pediatric cardiac arrest is 15 mg/kg IV/IO, given in divided doses.

Incorrect. Magnesium sulfate stabilizes the myocardium and is administered at 25-50 mg/kg for torsades de pointes in pediatric patients.

Incorrect. A 20 mL/kg isotonic crystalloid bolus is recommended to restore perfusion in septic shock.

Incorrect. Lidocaine is administered at an initial dose of 1 mg/kg IV/IO to treat ventricular arrhythmias in pediatric patients.

Incorrect. The initial defibrillation dose for pediatric VF is 2 J/kg, increasing to 4 J/kg for subsequent shocks if needed.

Incorrect. Adenosine is not contraindicated but is generally not the first-line treatment in unstable SVT, where synchronized cardioversion is preferred.

Incorrect. The target oxygen saturation during the first 5 minutes of neonatal resuscitation is 80-85%, gradually increasing to 90-95%.

Incorrect. During respiratory arrest, rescue breaths are delivered at a rate of 6-8 breaths per minute to ensure adequate oxygenation.

Incorrect. Naloxone is the opioid antagonist used to reverse respiratory depression caused by opioid overdose in children.

Incorrect. Rescuer roles should be rotated every 2 minutes to prevent fatigue and maintain effective chest compressions.

Incorrect. Oxygen saturation should be maintained between 94-98% to prevent hypoxia or hyperoxia during resuscitation.

Incorrect. Fluid resuscitation, typically with 20 mL/kg of isotonic crystalloid, is the first step in treating hypovolemic shock.

Incorrect. Vagal maneuvers are the first-line treatment to terminate SVT in stable pediatric patients by slowing AV node conduction.