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Nasalis
Region: Head & Neck Muscles · All head & neck muscles
Nasalis at a glance
| Origin | Maxilla beside the nose |
|---|---|
| Insertion | Bridge and side of the nose, meeting its opposite partner |
| Actions | Flares the nostrils; Wrinkles the bridge of the nose |
| Nerve supply | Facial nerve (CN VII) |
More Head & Neck Muscles
Please note: This page is an anatomy education summary for students and curious readers, not medical advice. Attachment points are given in their classic short form; individual anatomy varies, and detailed dissection-level descriptions belong in an anatomy atlas.