Chapter 11 Part 5

Question 1

Hypokinetic dysarthria is caused by damage to the _____

Answer 1

Substantia nigra (dopamine)

Question 2

Hypokinetic dysarthria is associated with what disease?

Answer 2

Parkinson’s

Question 3

Dysarthria characterized by breathy voice, monopitch, reduced syllable stress, variable speech rate, and imprecise consonants

Answer 3

Hypokinetic dysarthria

Question 4

The last leg of all motor signal’s journey; where the LMN meets skeletal muscle

Answer 4

Final common pathway

Question 5

The final common pathway is where the ___ meets the ______

Answer 5

lower motor neurons, skeletal muscle

Question 6

Power for speech

Answer 6

Respiration

Question 7

Raw sound for speech

Answer 7

Phonation

Question 8

Tonal qualities of speech

Answer 8

Resonation

Question 9

Speech sounds

Answer 9

Articulation

Question 10

Musical quality of speech

Answer 10

Prosody

Question 11

What cranial nerves can be affected when there is lower motor neuron damage?

Answer 11

V, VII, IX, X, XI, XII

Question 12

paresis (weakness) OR paralysis of muscles on one side of the face, fasciculations may be present

Answer 12

Unilateral lower motor lesion

Question 13

True or false: If unilateral damage happens, the tongue will deviate toward the side of the weakness and damage.

Answer 13

True

Question 14

___ motor neuron paralysis would have symptoms such as tongue deviating to the opposite side of lesion and mild weakness

Answer 14

Upper

Question 15

____ motor neuron paralysis would have symptoms such as the tongue deviating to the side of lesion, atrophy, and fasiculations

Answer 15

Lower

Question 16

Spinal nerves that innervates the diaphragm which increased vertical dimensions of the thoracic cavity when contracted

Answer 16

C3, C4, C5

Question 17

Spinal nerves that innervate the Internal & External Intercostal muscles which pull the ribs out horizontally

Answer 17

T2-T11

Question 18

The body’s knowledge of where its parts are in space

Answer 18

Proprioception

Question 19

What are two populations you might work with that would benefit from proprioception to improve their speech?

Answer 19

People who are deaf and people who stutter

Question 20

LMN lesions of the vagus nerve can cause paresis or paralysis of what 3 things?

Answer 20

Velum, pharynx, Vocal cord

Question 21

Jaw movement is associated with CN ___, facial movement is associated with CN ___

Answer 21

V, VII