PALS version A and B Exam: Questions & Answers: Updated A+ Guide Solution

Which of the following is likely to be the most helpful technique to identify potentially reversible metabolic and toxic causes during the attempted resuscitation of a young child in cardiac arrest? - Obtaining a urine sample for toxicology screen - Obtaining chest and abdominal radiographs - Soliciting a history from the caregiver or family - Obtaining a venous blood gas (Ans- Soliciting a history from the caregiver or family You are caring for a patient who developed a tension pneumothorax after several hours of positive-pressure ventilation. Which of the following would be the most appropriate site for needle decompression? - Over the third rib at the midclavicular line - Under the eighth rib at the midaxillary line - Over the fifth rib at the sternal border - Under the sixth rib at the midclavicular line (Ans- Over the third rib at the midclavicular line