Refractory Hypotension in an 80-Year-Old Man: A Case Report.

This case report presents the management and diagnosis of an 80-year-old gentleman who presented to the Accident and Emergency Department with refractory hypotension, hypoglycemia, and hyponatremia. Initially diagnosed with sepsis and cellulitis, it was later discovered that the patient was suffering from an Addisonian crisis due to adrenal insufficiency induced by long-term steroid use for rheumatoid arthritis. Prompt administration of intravenous hydrocortisone and fluid resuscitation led to a significant improvement in the patient's condition. This case emphasizes the importance of considering adrenal insufficiency in patients with similar clinical presentations and highlights the critical role of early diagnosis and treatment.