A 39-year-old woman is brought to the emergency department by her husband after he found her unconscious at the bottom of the stairs at home. She has an 8-year history of rheumatoid arthritis managed with multiple medications. Her husband says she is a heavy smoker and drinker. Four days ago, she had a runny nose. Vitals are: temperature 102.3F, HR 100, RR 20, BP 80/40. Pulmonary and abdominal examination show no abnormalities. Fluid resuscitation is commenced. Which of the following is the most appropriate next best step in management?
Aspirin
Glucagon
Hydrocortisone
Naloxone
Norepinephrine