MRCP2-3915

A 65-year-old man visits the endocrinology clinic with a history of panhypopituitarism. His recent investigations have confirmed low thyroid, adrenal, and gonadal function. He complains of increasing fatigue and easy exhaustion. He has a medical history of prostate cancer, osteoporosis, gout, type 2 diabetes, and high cholesterol. He is currently taking metformin, colecalciferol, and atorvastatin. The doctor has prescribed hydrocortisone and levothyroxine. The patient is curious if he should also receive testosterone replacement therapy.

What is the most suitable course of action?