Respiration & phonation & articulation Flashcards

1
Q

in the boney structure for respiration, what is the anterior part?

A

sternum

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2
Q

in the boney structure for respiration, what is the posterior part?

A

spine

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3
Q

in the boney structure for respiration, what is the superior part?

A

pectoral/clavicular girdle

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4
Q

in the boney structure for respiration, what is the inferior part?

A

pelvic girdle

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5
Q

in the boney structure for respiration, what is the lateral part?

A

ribs

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6
Q

what do we expand in order to breathe?

A

our thoracic cavity

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7
Q

lungs adhere to the cavity because of what?

A

surface tension

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8
Q

What are the primary muscles of inhalation?

A

diaphragm & external intercostals

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9
Q

what does the diaphragm innervate?

A

phrenic nerve

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10
Q

Contraction increases the cavity which results in?

A

negative pressure and air rushes in

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11
Q

because contraction increases the cavity what does this create and what is the result?

A

negative pressure & air rushes in

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12
Q

what are the primary muscles for forced exhalation?

A

abdominals & internal intercostals

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13
Q

for passive exhalation what forces are working together?

A

torque, elasticity, and gravity

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14
Q

________ of muscles of inspiration is used to extend exhalation during speech.

A

checking action

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15
Q

What is subglottal pressure?

A

the pressure inferior to the vocal folds

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16
Q

what must you increase to increase volume/loudness?

A

increase pressure

17
Q

How do you increase pitch?

A

by decreasing mass and increasing tension

18
Q

what is the psychological correlate of frequency?

19
Q

what is the psychological correlate of pressure?

20
Q

What is approximating the true vocal folds?

21
Q

What innervates the muscles of the larynx?

A

Cranial Nerve X

22
Q

What are the options when a person has a total laryngectomy?

A
  • electrolarynx
  • esophageal speech
  • tracheoesophageal speech
23
Q

What happens when the epiglottis doesn’t invert?

A

Aspiration concern for swallowing problems

24
Q

what is the only abductor of the vocal folds?

A

posterior cricoarytenoid

25
What are the four phases of swallow?
oral prepatory phase oral phase pharyngeal phase esophageal phase
26
What phases are difficult to assess at bedside?
pharyngeal phase | esophageal phase
27
What phase is basically beyond the scope of the SLP and is involuntary?
esophageal phase
28
When you have Cranial Nerve VII damage, what speech sounds would we have problems with?
p,b,m, | any labial sounds!
29
What speech sounds are associated with CNXII?
all of them!
30
What speech sounds are associated with CN X & XI?
pressure sounds | shh, z, f, k, d,
31
What is the Bernoulli effect?
given a constant flow of air at a point of constriction perpendicular to the flow of air, there will be a decrease in air pressure perpendicular to that flow.