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 40-year-old woman comes to the physician with a 5-day history of mild shortness of breath with exertion. She has also had a cough for 5 days that became productive of whitish non-bloody sputum 3 days ago. Initially, she had a runny nose, mild headaches, and diffuse muscle aches. She has not had fevers or chills. Three weeks ago, her 9-year-old son had a febrile illness with a cough and an exanthematous rash that resolved without treatment 1 week later. The patient has occasional migraine headaches. Her sister was diagnosed with antiphospholipid syndrome 12 years ago. The patient does not smoke; she drinks 3–4 glasses of wine per week. Her current medications include zolmitriptan as needed. Her temperature is 37.1°C (99°F), pulse is 84/min, respirations are 17/min, and blood pressure is 135/82 mm Hg. Scattered wheezes are heard at both lung bases. There are no rales. Egophony is negative. Which of the following is the most appropriate next step in management?
assistant
Supportive treatment only