CNs.txt

Card Set Information

Author:
dodgybarnet
ID:
147626
Filename:
CNs.txt
Updated:
2012-04-14 17:36:38
Tags:
EMT
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Description:
Cranial Nerves
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  1. ´╗┐EOM Nerves
    • 3, 4, 6
    • Test: "H" test for EOM
  2. CN I
    Olfactory: Smell
  3. CN II
    Optic: Sight
  4. CN III
    • Oculomotor: Pupil constriction & PEARL
    • Test: PEARL
  5. CN IV
    • Trochlear: Look up, when eye looking towards the nose
    • Test: "H" test for EOM
  6. CN V
    • Trigeminal: Temporal and Masseter muscles
    • Test: Ask pt to clench teeth; palpate massiter and temporal muscles.
    • Test: check pt's ability to sense contact to forehead, cheek, and chin
  7. CN VI
    • Abducens: Look away from nose
    • Test: "H" test for EOM
  8. CN VII
    • Facial: Facial muscles and expression
    • Test: Ask pt to show teeth
  9. CN VIII
    • Acoustic: Hearing and balance
    • Test: balance (Romberg test) and hearing
  10. CN IX
    • Glossopharengeal: Posterior pharynx
    • Practically same as Vagus
    • Test: Pt sticks out tongue and says "aaahhh" - visualize for weirdness
    • Test: Gag reflex - Check with a tongue depressor
    • Test: Speech - Hoarse = vocal cord issues, Nasal = palate issues
  11. CN X
    • Vagus: Posterior pharynx and palate
    • Practically same as Glossopharengeal
    • Test: Pt sticks out tongue and says "aaahhh" - visualize for weirdness
    • Test: Gag reflex - Check with a tongue depressor
    • Test: Speech - Hoarse = vocal cord issues, Nasal = palate issues
  12. CN XI
    • Accessory: Trapezius and Sternocleidomastoid muscles
    • Test: Ask pt to shrug shoulders, turn head
  13. CN XII
    • Hypoglossal: Tongue movement
    • Test: Ask pt to stick out tongue
  14. Olfactory CN #?
    1
  15. Optic CN #?
    2
  16. Oculomotor CN #?
    3
  17. Trochlear CN #?
    4
  18. Trigeminal CN #?
    5
  19. Abducens CN #?
    6
  20. Facial CN #?
    7
  21. Acoustic CN #?
    8
  22. Glossopharengeal CN #?
    9
  23. Vagus CN #?
    10
  24. Accessory CN #?
    11
  25. Hypoglossal CN #?
    12

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