Week 5 Flashcards
1
Q
What is CN X?
A
vagus
2
Q
If there is damage to the Laryngeal branch of CN X what is affected?
A
larynx
- a weak cough and glottal coup
- paralysis of VF
Phonation of convo. speech
- breathy
- rough voice
- diplophonia
- reduced loudness
- monopitch
- stidor
AMR/SMR
-Breathy, rough, diplophonia
Prolonged vowels
-short duration
3
Q
If there is damage to the velopharyngeal branch of CN X what is affected?
A
velopharynx
- decreased elevation of velum
- uvula points to strong side
resonance of conv. speech
- hypernasal
- nasal emission
AMR/SMR
-weak articulation of stops
Prolonged vowels
-short duration
4
Q
What is CN XII?
A
hypoglossal
5
Q
What is the damage of the CN XII affect?
A
tongue
- atrophy
- fascic
- weak protrusion
- lateralization
- elevation
- difficulty licking lips
Articulation convo speech
- imprecise lingual consonants and tense vowels
- slow rate
AMR/SMR
-Imprecise, slow ddk
6
Q
What is the compensatory strategy for damage to CN XII?
A
Thermal stimulations
Increased awareness
Increase ROM and strength - paired with strength
7
Q
What is the compensatory strategy for damage to CN X?
A
Surgery Amplifiers Turn head to weak side SOVT Palatal prosthesis Open moth wider for oral resonance
