Ejaculatory duct

From WikiMD's Wellnesspedia

Ejaculatory Duct

The Ejaculatory Duct is a significant part of the male reproductive system. It is formed by the union of the vas deferens and the seminal vesicle. The ejaculatory ducts are responsible for transporting sperm and seminal vesicle fluid to the urethra during ejaculation.

Anatomy[edit | edit source]

The ejaculatory ducts are approximately 2 cm in length and are located within the prostate gland. They begin at the union of the vas deferens and the seminal vesicles, and end in the prostatic portion of the urethra.

Function[edit | edit source]

The primary function of the ejaculatory ducts is to transport sperm and seminal vesicle fluid to the urethra during ejaculation. The seminal vesicle fluid, which makes up about 70% of the semen, provides nutrients for the sperm and promotes their motility.

Clinical Significance[edit | edit source]

Conditions that can affect the ejaculatory ducts include Ejaculatory Duct Obstruction (EDO), which can lead to male infertility. Symptoms of EDO can include painful ejaculation, lower abdominal pain, and decreased semen volume. Treatment options for EDO can include medication, surgery, or assisted reproductive technologies.

See Also[edit | edit source]


Ejaculatory duct Resources

Find a healthcare provider anywhere in the world quickly and easily!

Wiki.png

Navigation: Wellness - Encyclopedia - Health topics - Disease Index‏‎ - Drugs - World Directory - Gray's Anatomy - Keto diet - Recipes

Search WikiMD


Ad.Tired of being Overweight? Try W8MD's physician weight loss program.
Semaglutide (Ozempic / Wegovy and Tirzepatide (Mounjaro) available.
Advertise on WikiMD

WikiMD is not a substitute for professional medical advice. See full disclaimer.

Credits:Most images are courtesy of Wikimedia commons, and templates Wikipedia, licensed under CC BY SA or similar.


Contributors: Admin, Prab R. Tumpati, MD