Lingual veins
{{Infobox vein
| Name = Lingual veins
| Latin = vena lingualis
| Image = Gray559.png
| Caption = Veins of the tongue. (Lingual vein labeled at left.)
| Image2 =
| Caption2 =
| DrainsFrom = Tongue
| DrainsTo = Internal jugular vein
| Artery = Lingual artery
}}
The lingual veins are veins of the tongue with two distinct courses: one group drains into the lingual vein, while another group drains either into the lingual artery, (common) facial vein, or internal jugular vein.{{Cite book |last=Standring |first=Susan |url=https://www.worldcat.org/oclc/1201341621 |title=Gray's Anatomy: The Anatomical Basis of Clinical Practice |year=2020 |isbn=978-0-7020-7707-4 |edition=42th |location=New York |pages=592–593 |oclc=1201341621}}
Clinical significance
The lingual veins are clinically significant due to their ability to rapidly absorb drugs. For this reason, nitroglycerin is administered sublingually to patients experiencing angina pectoris.{{Citation needed|date=July 2023}}
See also
External links
- [https://web.archive.org/web/20040919214629/http://virtual.yosemite.cc.ca.us/randerson/Biology/frog%20anatomy%20tutorial/vessels/lingual.htm Photo of model (frog)]
References
{{Reflist}}
- Moore NA and Roy W. Rapid Review: Gross Anatomy. Elsevier, 2010.
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Category:Veins of the head and neck
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