This is a preview to our tutorial on the nasal blood vessels. This explores the arterial supply and venous drainage of the nasal cavity. Check them out here in our atlas:
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The arterial supply of the nasal cavity is shared between three arteries which include:
- the ophthalmic artery
- the maxillary artery
- the facial artery
The following branches correspond to this trio and include:
- the anterior ethmoid artery
- the posterior ethmoid artery
- the sphenopalatine artery
- the greater palatine artery
- the superior labial artery
As far as venous drainage goes, an intricate cavernous plexus runs under the epithelium and drains into either the emissary vein, the sphenopalatine vein or one of the ethmoidal branches.
To master this topic, click on the link and carry on watching the full video (available to Premium members): https://khub.me/txn38
Want to test your knowledge on blood vessels of the nasal cavity? Take this quiz:
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Read more on the anatomy of the nasal cavity here in this comprehensive article:
https://khub.me/3vre0
For more engaging video tutorials, interactive quizzes, articles and an atlas of Human anatomy and histology, go to https://khub.me/vfdl9
Blood vessels of nasal cavity (preview) - Human Anatomy | Kenhub | |
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| Education | Upload TimePublished on 4 Aug 2016 |
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