Orbicularis Oculi
Closes eyelids (voluntary, winking/squeezing). Located in the head.
- Actions
- closes eyelids (voluntary, winking/squeezing)
- Origin
- frontal bone
- Insertion
- lateral palpebral raphe
- Innervation
- facial nerve [CNVII], zygomatic branch
- Blood supply
- ophthalmic artery, zygomatico-orbital artery, angular artery
Antagonists Levator Palpebrae Superioris