PALS Key Questions and Correct Answers 2024

SVT converting to sinus rhythm after adenosine administration - Sinus bradycardia - Sinus bradycardia - version 2 - Normal sinus rhythm - Asystole - Wide complex tachycardia - Wide complex tachycardia - version 2 - Torsades de pointes - Supraventricular tachycardia - VF with successful defib and resumption of organized rhythm - Pulseless electrical activity - Ventricular fibrillation - Sinus tachycardia - A previously healthy infant with a history of vomiting and diarrhea is brought to the emergency department by her parents. During your assessment, you find that the infant responds only to painful stimulation. The infant's respiratory rate is 40 breaths per minute, and central pulses are rapid and weak. The infant has good bilateral breath sounds, cool extremities, and a capillary refill time of more than 5 seconds. The infant's blood pressure is 85/65 mmHg, and glucose is 30 mg/dL (1.65 mmol/L). You administer 100% oxygen via face mask and start an IV. Which treatment is most appropriate for this infant? - Administer a bolus of isotonic crystalloid 20 ml/kg over 5-20 minutes, and also give D25W 2-4 ml/kg IV