Vena Bulbi Penis (Noun)
Meaning
Vein of the head of the penis; tributary of the internal pudendal vein that drains the perineum.
Classification
Nouns denoting body parts.
Examples
- The vena bulbi penis is a venous structure that collects deoxygenated blood from the glans penis and then merges with other veins to eventually empty into the internal pudendal vein.
- The vena bulbi penis contributes significantly to the drainage of the deep dorsal vein, allowing it to function effectively during various states of physical excitement and activity.
- Detumescence occurs when the arterial blood supply decreases as nerves no longer stimulate the corpus cavernosum, typically leading to the constriction of the vena bulbi penis to minimize blood loss from this body part.
- Rupture injuries to this sensitive region can cause significant discomfort, vena bulbi penis damage often being implicated.
- Blood from the skin covering the glans penis converges to reach and eventually drain into the vena bulbi penis.