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Review Question - QID 210678

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QID 210678 (Type "210678" in App Search)
A 45-year-old man presents to the emergency department after being found down in a public park. The patient is homeless and is a known IV drug user. He smells of alcohol, vomit, and urine. His temperature is 99.8°F (37.7°C), blood pressure is 90/38 mmHg, and pulse is 160/min. Physical exam reveals an unkempt man with a Glasgow Coma Scale of 11. There are track marks on the patient's arm and an open wound on his right forearm. The patient's oral cavity demonstrates very poor oral hygiene and bleeding gums. The patient's urine is positive for multiple illicit substances. A FAST exam and a head CT are both performed and negative for any abnormal findings. The patient is given 2L of IV fluids but his vitals remain unchanged. The patient is protecting his airway and an initial chest radiograph is unremarkable. While in the department, the patient's mental status improves and he is complaining of pain and requesting morphine. Which of the following set of findings shown in figure A would be most likely be seen on arterial blood gas?
  • A
  • A