VOICE WTF IDK WHAT I'M DOING

Question 1

Intensity: conversational

amplitude = height of

amplitude perturbation :

Answer 1

70-80 db

sound wave

short-term variation of amplitude

Question 2

Vocal rise time/fall time

rise time: time it takes for VFs to reach full

fall time: time it takes for VFs to stop ?

normal voices ?

Answer 2

amplitude

producing tone

start and stop phonation quickly

Question 3

Max phonation time: max time a tone can be

males:
females:
children:

Answer 3

sustained in a single breath

20 seconds
15 seconds
10 seconds

Question 4

S;Z ratio:

should be ?

Answer 4

1.0

Question 5

Organic:

vocal fold abnormality:

inflammation:

laryngeal trauma

Answer 5

nodules, polyps, edema, papilloma

arhtirtis of the cricoarytenoid

intubation

Question 6

Neurologic:

recurrent ?

spasmodic ?

parkinson’s disease =

multiple sclerosis: what and what

Answer 6

laryngeal nerve paralysis

dysphonia

monotone and quiet

hoarseness and poor control of volume and pitch

Question 7

Functional:

phonotrauma: excessive force or use of

muscle tension dysphonia:

ventricular phonation: false vocal folds ?

vocal ?

Answer 7

vocal folds

change in sound or feel of voice due to excessive muscle tension

mobilized to produce voice
-always abnormal

fatigue