EMT-B AAOS Final Test (100% Errorless Answers)

You suspect that a 6-year-old girl has broken her leg after falling from a swing at a playground. Shortly after you arrive, the child's mother appears and refuses to allow you to continue treatment. You should: A. use your authority under the implied consent law. B. ask the mother to sign a refusal form and then leave. C. tell the mother that her refusal is a form of child abuse. D. try to persuade the mother that treatment is needed. correct answers D. try to persuade the mother that treatment is needed. A 62-year-old man with a history of congestive heart failure presents with severe respiratory distress and an oxygen saturation of 82%. When you auscultate his lungs, you hear widespread rales. He is conscious and alert, is able to follow simple commands, and can only speak in two- to three-word sentences at a time. You should: A. place him in a position of comfort, deliver oxygen via nasal cannula, and closely monitor his breathing. B. force fluid from his alveoli by hyperventilating him with a bag-mask device at a rate of at least 20 breaths/min. C. place him in a supine position and assist his ventilations with a bag-mask device and high-flow oxygen. D. apply a continuous positive airway pressure (CPAP) device, monitor his blood pressure, and observe him for signs of improvement or deterioration. correct answers D. apply a continuous positive airway pressure (CPAP) device, monitor his blood pressure, and observe him for signs of improvement or deterioration. A 6-year-old male presents with acute respiratory distress. His mother states that she saw him put a small toy into his mouth shortly before the episode began. The child is conscious, obviously frightened, and is coughing forcefully. You should: A. encourage him to cough, give oxygen as tolerated, and transport. B. deliver a series of five back blows and then reassess his condition. C. place the child in a supine position and perform abdominal thrusts. D. carefully look into his mouth and remove the object if you see it. correct answers A. encourage him to cough, give oxygen as tolerated, and transport. A 33-year-old woman who is 36 weeks pregnant is experiencing scant vaginal bleeding. During transport, you note that she suddenly becomes diaphoretic, tachycardic, and hypotensive. In addition to administering 100% oxygen, you should: A. place her in a left lateral recumbent position. B. position her supine and elevate her legs 12″. C. carefully place sterile gauze into her vagina.