Your saphenous veins, like most other veins in your body, send oxygen-poor blood back to your heart. Many smaller veins in your legs and feet drain into your saphenous veins.

The saphenous nerve (long or internal saphenous nerve) is the largest cutaneous branch of the femoral nerve. It is derived from the lumbar plexus (L3-L4). It is a strictly sensory nerve, and …

Sep 25, 2025 · The great saphenous (sa-fuh-nuhs) vein plays a key role in blood circulation. As the longest vein in the body, it carries blood from the legs back toward the heart, using one …

There are two kinds of saphenous veins: great saphenous veins (GSV) and tiny saphenous veins (SSV). The GSV goes from a person’s foot to their upper thigh, and the SSV goes from their …

Dec 6, 2016 · The meaning of SAPHENOUS is of, relating to, associated with, or being either of the two chief superficial veins of the leg. How to use saphenous in a sentence.

SAPHENOUS meaning: 1. relating to veins and arteries that are close to the surface of the leg: 2. relating to veins…. Learn more.

Discover the saphenous nerve, the longest nerve in the body, its origin, course, branches, and supplied structures. Learn about its clinical correlates too.