The Pelvic Splanchnic Nerves are a group of nerves that originate from the sacral region of the spinal cord, specifically from the S2 to S4 segments. They are part of the autonomic nervous system and primarily carry parasympathetic fibers. These nerves play a crucial role in innervating pelvic organs, including the bladder, rectum, and reproductive organs, helping to regulate functions such as urination and sexual arousal. These nerves are distinct from the sympathetic nerves that also innervate the pelvic region. The Pelvic Splanchnic Nerves contribute to the formation of the pelvic plexus, which further distributes nerve fibers to various organs. Understanding these nerves is important in fields like medicine and anatomy, particularly in surgeries involving the pelvis.