Abducens Nerve Describe the abducent nerve under the following headings: (a) functional components, (b) origin, course and distribution and (c) applied anatomy. Answer. The abducent is CN 6. It is purely a motor nerve and supplies only one muscle – the lateral rectus of the eyeball. "Factors influencing success with abducens nerve knowledge: Q&A" Abducent Nerve … [Read more...] about Abducens Nerve
Facial Nerve: Functions & Anatomy
Facial Nerve: What It Is, Function & Anatomy Describe the facial nerve under the following headings: (a) functional components, (b) origin and course, (c) branches and distribution and (d) applied anatomy. Answer. The facial nerve is the CN 7. It is a mixed cranial nerve (i.e. motor and sensory) but predominantly motor. Facial Nerve Functional components Special … [Read more...] about Facial Nerve: Functions & Anatomy
Vestibulocochlear Nerve: Function & Anatomy
Vestibulocochlear Nerve: Function & Anatomy Briefly describe the vestibulocochlear nerve. Answer: The vestibulocochlear nerve is the nerve of hearing and balance (i.e. special sense). The vestibulocochlear nerve consists of two parts: vestibular and cochlear. Both are purely sensory. "Understanding the anatomy and function of the vestibulocochlear nerve through … [Read more...] about Vestibulocochlear Nerve: Function & Anatomy
Glossopharyngeal Nerve
Glossopharyngeal Nerve Describe the glossopharyngeal nerve under the following headings: Glossopharyngeal Nerve Functional components, Glossopharyngeal Nerve Origin and course, Glossopharyngeal Nerve Branches and distribution and Glossopharyngeal Nerve Applied anatomy. Answer: The glossopharyngeal nerve is CN IX. It is a mixed nerve (motor and sensory) … [Read more...] about Glossopharyngeal Nerve
Vagus Nerve: Anatomy, Function And Branches
Vagus Nerve: Anatomy, Function And Branches Describe the origin, course and branches of the vagus nerve in the neck. Answer: The vagus nerve is CN 10. It is the longest cranial nerve and has a vague course. "Understanding the anatomy and function of the vagus nerve through FAQs: Q&A explained" Vagus Nerve Origin and course The vagus nerve arises from … [Read more...] about Vagus Nerve: Anatomy, Function And Branches