Talk to General Physician on Hormonal Imbalancement, Fatigue And Muscles Weakness.

My brother's muscles are quite weak and thin. He also has a lot of Belly Fat. He is so weak that his hands start shaking when he lifts weights. His Sleep isn't complete either. He eats a lot of junk food every day and does not exercise. He was checked by the doctor and he told him that he was deficient in testosterone. May he is suffering from hormonal Imbalancement? Dear Doctors! What are your suggestions on this? Waiting for your Kind Response.