A 34-year-old woman presents with a 2-month history of inter…
A 34-year-old woman presents with a 2-month history of intermittent burning epigastric pain. The discomfort frequently awakens her during the night but typically improves after she eats a small snack. She denies weight loss, dysphagia, hematemesis, melena, or regular nonsteroidal anti-inflammatory drug use. Her vital signs and abdominal examination are unremarkable. Based on her presentation, which diagnosis should be highest on the family nurse practitioner’s differential diagnosis?