This document describes the medical history and examination of a 67-year-old female patient. She has a long history of type 2 diabetes, hypertension, polyarthritis, and functional psychosis. Recently she has experienced decreased appetite, vomiting, weakness, and irrelevant speech. Her diabetes was initially diagnosed in 1997. She has a family history of diabetes. Examinations show her blood sugar levels are well-controlled with metformin. The diagnosis is steroid withdrawal and hypocortisolism, with a possibility her diabetes was induced by previous steroid use. Treatment includes deflazacort to restore cortisol levels and continued metformin.