Scrotal sonography is a non-invasive and painless technique used primarily for diagnosing and evaluating disorders such as testicular masses, testicular torsion, epididymitis, and varicoceles. During the procedure, a gel is applied to the scrotum, and a transducer is used to capture detailed images. This technique provides comprehensive information about the size, shape, and blood flow to the testicles. The ultrasound images are then analyzed by a radiologist or a specialist in scrotal imaging to aid in the diagnosis and treatment of scrotal conditions.