1 / 20

Cranial Nerves Lecture 6

Cranial Nerves Lecture 6. Cranial Nerves. Bear, M.F., Connors, B.W., & Paradiso, M.A., 2007, Neuroscience: Exploring the brain, Lippincott Williams and Wilkins, pg. 232. Cranial Nerves.

chaeli
Download Presentation

Cranial Nerves Lecture 6

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Cranial NervesLecture 6

  2. Cranial Nerves Bear, M.F., Connors, B.W., & Paradiso, M.A., 2007, Neuroscience: Exploring the brain, Lippincott Williams and Wilkins, pg. 232.

  3. Cranial Nerves Bear, M.F., Connors, B.W., & Paradiso, M.A., 2007, Neuroscience: Exploring the brain, Lippincott Williams and Wilkins, pg. 232.

  4. Blumenfeld, H., 2002, Neuroanatomy through Clinical Cases, Sinauer, Inc. Glossopharyngeal (CN IX) • Sensory and motor • 2 branches: • Superior ganglia • Inferior ganglia

  5. Blumenfeld, H., 2002, Neuroanatomy through Clinical Cases, Sinauer, Inc. Glossopharyngeal (CN IX) • Taste: posterior 1/3 of tongue • Pharynx • Gag sensation

  6. Blumenfeld, H., 2002, Neuroanatomy through Clinical Cases, Sinauer, Inc. Glossopharyngeal (CN IX) • Stylopharyngeous muscle • Elevates pharynx and larynx

  7. Cranial Nerves Bear, M.F., Connors, B.W., & Paradiso, M.A., 2007, Neuroscience: Exploring the brain, Lippincott Williams and Wilkins, pg. 232.

  8. Vagus (CN X) • Sensory and motor • 3 branches: • Pharyngeal • Superior laryngeal • Recurrent laryngeal Blumenfeld, H., 2002, Neuroanatomy through Clinical Cases, Sinauer, Inc.

  9. Vagus (CN X) • Pharyngeal • Pharynx • Soft palate • Superior laryngeal • Larynx Blumenfeld, H., 2002, Neuroanatomy through Clinical Cases, Sinauer, Inc.

  10. Vagus (CN X) • Pharyngeal • Pharynx • Soft palate • Gag • Superior laryngeal • Pharyngeal constrictor • Larynx • Recurrent laryngeal • Larynx Blumenfeld, H., 2002, Neuroanatomy through Clinical Cases, Sinauer, Inc.

  11. Cranial Nerves Bear, M.F., Connors, B.W., & Paradiso, M.A., 2007, Neuroscience: Exploring the brain, Lippincott Williams and Wilkins, pg. 232.

  12. Spinal Accessory (CN XI) • MOTOR ONLY • Cranial* and Spinal portions • Neck (sternocleidomastoid) http://medical-dictionary.thefreedictionary.com/spinal+accessory

  13. Cranial Nerves Bear, M.F., Connors, B.W., & Paradiso, M.A., 2007, Neuroscience: Exploring the brain, Lippincott Williams and Wilkins, pg. 232.

  14. Hypoglossal (CN XII) • MOTOR ONLY • Tongue • Neck http://medical-dictionary.thefreedictionary.com/CN+XII

  15. Name the cranial nerves http://vanat.cvm.umn.edu/CrNAnimQuiz/

  16. UMN & LMN Upper motor neuron: from motor cortex to lower motor neuron Lower motor neuron: from upper motor neuron to muscle

More Related