The sympathetic innervation to the penis arises from the T11-L1 segments of the spinal wire. These nerves synapse Along with the sympathetic trunk, which gives from the postganglionic sympathetic fibers that go through the pelvic plexus and be a part of the cavernous nerve. Don't ignore scrotal pain or swelling. https://byd15825.pointblog.net/service-things-to-know-before-you-buy-80539767