TNCC 9th Edition FINAL TEST Exam with verified question and answers

TNCC 9th Edition FINAL TEST Exam with verified question and answers 1. 1. An adult patient who sustained a severe head trauma has been intubat- ed and is being manually ventilated via a bag-mask device at a rate of 18 breaths/minute. The patient has received one intravenous fluid bolus of 500 mL of warmed isotonic crystalloid solution. The PaCO2 is 30 mm Hg (4.0 kPa), and the pulse oximetry is 92%. BP is 142/70 mm Hg. What is the most important intervention to manage the cerebral blood flow? A. Decrease the rate of manual ventilation B. Initiate another fluid bolus. C. Recheck endotracheal tube placement. D. Increase the amount of oxygen delivered.: A. Decrease the rate of manual ventilation 2. 2. Which of the following situations could cause functional grief?