lec2 facial innervation

Which cranial nerve provides most sensory innervation to face

Trigeminal nerve

Which nerve supplies the muscles of facial expression

Facial nerve cn v|| motor supply

Which trigeminal division supplies forehead and upper eyelid

Ophthalmic div

Name 5 cutaneous neeves of v1

Lacrimal

Supraorbital

Supratrochlear

Infratrochlear

External nasal

Which trigeminal div supply lower eyelid and upper lip

Maxilary

Three cutaneous nerves of v2

Zygomaticotemporal

Zygomaticofacial

Ifraorbital

Which nerve supplies sensation to the chin and lower lio

Mental nerve

Cutaneous nerves of v3

Mental

Buccal

Auricolotemporal

Which nerve supplies skin over angle of mandible and parotid gland

Great auricular nerve from cervical plexus c2-c3

Which nerve supplies medial canthus

Infratrochlear

Tip of nose

External nasal

Infratrochlear is abranch of which nerve

Nasociliary v1

External nasal nerve arises from

Anterior etthmoid -Nasociliary nerve

Lower eyelid supplied by

Infraorbital

Upper lip

Infraorbital

Prominence of cheek bone

Zygomaticofacial