Muscles of Facial Expression & Facial Nerve (Clinical Session)

7/07/2011 07:03:00 pm |

Muscles of Facial Expression

Motor Branch of Facial Nerve

Temporal Branch innervates :

Frontalis
Obicularis Oculi
Corrugator Supercilii
Anterior & Superior Auricular Muscles

Zygomatic Branch innervates :

Obicularis Oris

Buccal Branch innervates :

Buccal region

Mandibular Branch innervates :

Muscles of Lower Lip
Chin

Cervical Branch innervates :

Platysma