system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
A 32-year-old man is brought to the emergency department after he was found unresponsive on the street. Upon admission, he is lethargic and cyanotic with small, symmetrical pinpoint pupils. The following vital signs were registered: blood pressure of 100/60 mm Hg, heart rate of 70/min, respiratory rate of 8/min, and a body temperature of 36.0°C (96.8°F). While being assessed and resuscitated, a sample for arterial blood gas (ABG) analysis was taken, in addition to the following biochemistry tests:
Laboratory test
Serum Na+ 138 mEq/L
Serum Cl- 101 mEq/L
Serum K+ 4.0 mEq/L
Serum creatinine (SCr)  0.58 mg/dL
Which of the following values would you most likely expect to see in this patient’s ABG results?
assistant
pH: decreased, HCO3- : increased, Pco2: increased