Bilateral varicocele embolisation is a minimally invasive, image-guided procedure used to treat enlarged veins on both sides of the scrotum caused by faulty valves. Through a tiny puncture in the groin or neck, a thin catheter is guided into each testicular vein under X-ray. Coils or a sclerosant are used to block the abnormal veins, stopping backward blood flow. The procedure requires no surgical incisions, leaves no scars, and is done under local anesthesia as a day-care treatment. Patients experience minimal pain and quick recovery, making it an effective alternative to surgery.