Review Question - QID 109956

A 67-year-old woman presents to her primary care physician with a chief complaint of pain in her legs. She states that at the end of a long day she experiences discomfort and a burning sensation in her legs. She has a past medical history of obesity, diabetes, hypertension, constipation, and anxiety. Her current medications include metoprolol, atorvastatin, lisinopril, and sodium docusate. Her temperature is 99.5°F (37.5°C), blood pressure is 127/68 mmHg, pulse is 120/min, respirations are 17/min, and oxygen saturation is 98% on room air. Physical exam demonstrates a cardiopulmonary exam that is within normal limits. Dermatologic exam is notable for the finding in Figure A. Bilateral pitting edema of the lower extremities is noted. Which of the following is the most appropriate next step in management for this patient's chief complaint.