Phtls 10th Edition Already Passed

An adult patient has an open angulated injury to the left lower leg. Distal pulses are absent. Why would you attempt to realign the extremity? {Ans: Restore blood flow}A 23 year old male was skateboarding down a ramp when he flipped over and landed on his head. He is clenching his jaw and you are unable to insert and oral airway. He thrashes his head when yo9u attempt to provide bag-mask ventilations. His oxygen saturation is decreasing, and his ETCO2 is increasing. What is the best option to secure his airway and provide effective ventilations? {Ans: Pharmacologically assisted intubation}A 26 year old female was the unrestrained driver of a head on collision. Her Glascow Coma Scale score is 4 (E1, V1, M2). Vital signs are BP 156/78, P 66, R 12 and irregular, and her pupils are unequal. What should you do? {Ans: Assist ventilations at a rate of 20 breaths per minute}A 25 year old female has a gunshot wound to the abdomen. Vital signs are BP 80/40, P 122, R 18 clear, equal lung sounds. What is the most appropriate IV fluid to administer? {Ans: Warmed Lactated Ringer's}A 28 year old male was ejected