Cranial Nerves + Dysphagia Flashcards
Cranial Nerve V
Trigeminal
Cranial Nerve VII
Facial
Cranial Nerve IX
Glossalpharyngeal
Cranial Nerve X
Vagus
Cranial Nerve XII
hypoglossal
Trigeminal V Sensory Functions
Oral cavities and facial feelings
Trigeminal V Motor Functions
Mastication
CN V Exam
Touch forehead, cheek, and mandible
CN V possible swallowing impairments if damaged
Loss of sensation to the face
Bolus formation (jaw)
Residue in sulci
Facial VII Sensory Functions
Anterior 2/3 of tongue
taste
Facial VII Motor Functions
Facial Expression
CN VII Exam
note facial symmetry
eyebrow-raising
smiling
laugh
pucker your lips
CN VII possible swallowing impairments if damaged
Facial paralysis
affects labial seal
may lose taste
Glossopharyngeal IX Sensory Functions
Posterior 1/3 tongue
taste
Glossopharyngeal IX Motor Functions
Pharyngeal movemnt