Facial Nerve Anatomy and Function - CN 7

Explore the intricacies of the facial nerve in this comprehensive 20-minute video tutorial. Delve into the facial nerve scheme, functional components, nuclei, and course through the brain and skull. Learn about intracranial and extracranial branches, their functions, and clinical relevance. Gain a thorough understanding of the nerve's role in facial muscle innervation, taste sensation, and glandular function. Discover the implications of upper and lower motor neuron lesions, including Bell's Palsy. Benefit from detailed explanations, anatomical illustrations, and a structured approach to mastering this crucial cranial nerve's anatomy and physiology.

Introduction
Facial Nerve Scheme
Functional Components
Facial Nerve Nuclei
Facial Nerve Course
Intracranial Branches
Extracranial Branches
Clinical Relevance
Recap