What causes gynecomastia in men

Patient's question:

All symptoms Breast enlargement 2000

Doctor's answer:

Medical Analysis: For male patients with breast enlargement, if it is diagnosed as non-malignant, it can heal on its own after a period of time.
Medical Advice: If the breast enlargement causes significant psychological burden or affects mood, testosterone injections can be tried. If the medication is ineffective, a simple breast removal surgery can be performed.