An imaging test that examines the scrotum is scrotal ultrasound. The Scrotal is the flesh-covered sac that houses the testicles and hangs between the legs at the base of the penis.
This test doesn't require any special preparation.
With your legs stretched out, you are lying on your back. The medical professional either lay a cloth over your thighs under your scrotum or covers the area with large strips of adhesive tape. The testicles will be placed side by side and the scrotal sac will be slightly elevated.
To help the sound waves travel into the scrotal sac, a transparent gel is administered. The technologist will then glide a portable probe (an ultrasound transducer) across the scrotum. High-frequency sound waves are emitted by the ultrasound machine. To produce an image, these waves reflect off certain regions of the scrotum.
There is little discomfort.