History
JT Andrews is a 79-year-old male who presents to the ED for shortness of breath. He has a history of congestive heart failure (CHF), hypertension, and benign prostatic hypertrophy (BPH). His current medications include lisinopril, metoprolol, and furosemide. He has had one week of mild shortness of breath but no chest pain, fever, or cough. He describes a 2 lb weight gain.