Inferior labial vein

Inferior labial vein is a vein that drains blood from the lower lip and empties into the facial vein. It is a part of the venous system in the human body.

Anatomy

The inferior labial vein originates from the lower lip, which is a part of the oral cavity. It then drains into the facial vein, which is a part of the head and neck venous system. The facial vein is a major vein that drains the facial structures and communicates with the internal jugular vein.

Function

The primary function of the inferior labial vein is to drain deoxygenated blood from the lower lip and transport it to the facial vein. From there, the blood is transported to the internal jugular vein and then to the heart for oxygenation.

Clinical significance

In medical procedures such as lip augmentation, knowledge of the anatomy of the inferior labial vein is crucial to avoid complications such as hematoma or thrombosis. In addition, any abnormalities or diseases affecting the inferior labial vein can lead to problems with blood flow from the lower lip.

See also

• Superior labial vein
• Facial vein
• Venous system
• Lip augmentation

References

Inferior labial vein Resources
Need Help Finding a Doctor? Need help finding a doctor or specialist anywhere in the world? Explore our world directory. WikiMD's DocFinder can assist you in locating millions of physicians.	Medical Knowledge Access the latest research - Most recent articles Ongoing trials.

Translate to: East Asian 中文, 日本, 한국어, South Asian हिन्दी, Urdu, বাংলা, తెలుగు, தமிழ், ಕನ್ನಡ,
Southeast Asian Indonesian, Vietnamese, Thai, မြန်မာဘာသာ, European español, Deutsch, français, русский, português do Brasil, Italian, polski