Nuclei of CN Flashcards
CN II
Opti
Ganglion cells of retina
Special Sensory
Vision
CN I
Olfactory
Mitral cells of olfactory Bulb
Special Sensory
Smell
CN III
Oculomotor
*Oculomotor, somatic motor, eye muscles except sup oblique and Lateral Rectus
*Edinger-Westphal, Visceral motor, ciliary and pupil musles
CN IV
Trochlear
Trochlear
somatic Motor
Superior Oblique
CN V
Trigeminal
* Masticator, Branchial Motor, Muscles of mastication
- Trigeminal General Sensory, Pain, temp, touch, proprioception of head, neck, sinuses and meninges
CN VI
Abducens
Abducens
Somatic Motor
Lateral Rectus
CN VII
Facial
*Facial, Branchial Motor, Muscles of facial expression
- Superior Salvitory, Visceral Motor, Glands of head, except intengumentary and parotid.
- Trigeminal, General Sensory, Pain, temp, touch, proprioception of head, neck, sinuses and meninges
- Gustatory, Special Sensory, Taste
CN VIII
Vestibularcochlear
- Vistibulary, special sensory, Balance
- Cochlear, Special Sensory, Hearing
CN IX
Glossopharygal
* Ambiguus, branchial motor, muscles of pharynx and Larynx
- Inf Salvitory, Visceral Motor, Parotid Gland
- Solitarius, Visceral Sensnory, Visceral afferent info necessary for visceral reflex, nausea (NOT PAIN)
- Trigeminal, General Sensory, Pain, temp, touch, proprioception of head, neck, sinuses and meninges
- Gustatory, Special Sensory, Taste
CN X
Vagus
*Ambiguss, Branchial Motor, Muscles of pharynx and Larynx
- Solitarius, Visceral Sensory, Visceral afferent info necessary for visceral reflex, nausea (NOT PAIN)
- Trigeminal, General Sensory, Pain, temp, touch, proprioception of head, neck, sinuses and meninges
CN XI
Accessory
*Accessory
Branchial Motor
Trapezius and sternocleidomastoid
CN XII
Hypoglossal
Hypoglossal
Somatic Motor
Intrinsic & extrinsic tongue muscles; except palatoglossus