LC FINAL EXAM 2 | latest with complete solution 2023/24

LC FINAL EXAM 2 | latest with complete solution 2023/24 A 19 year old man was beaten with a blunt object and his ribs are fractured in his right lower chest. He says it's hard to breathe. His vital signs are BP 106/82, P 106 and R 18. You should - administer oxygen by non-rebreather mask. An 86 year old man in an extended care facility is combative, anxious and short of breath. He has a history of Alzheimer's disease. When you attempt to provide oxygen he takes a punch at you. You are able to obtain an SpO2 reading of 84% on room air but the pulse oximeter was attached to his toe. You should suspect his combative behavior is due to - cerebral hypoxia. At a high school football game an assistant coach calls you because a player "has a knee injury." When you arrive he is on the bench with ice on the affected knee. The player says he is afraid to stand on it. How should you assess his knee? - Palpate around his knee to feel for any edema or crepitation. You've delivered a newborn boy. After 1 minute his pulse remains 56 and his respiration rate is 10. You should first - ventilate him. When you are lifting a patient on a long board from the ground you will decrease the likelihood of an injury by using your - leg muscles. The wife of a depressed man tells you he has locked himself in an upstairs bedroom with a gun and is going to commit suicide. You should first - leave the scene. When you arrive you find an unconscious male with facial injuries. You see blood in his