SPH 207-T1
Terms
undefined, object
copy deck
- What is spinal cord injury
- Acuired impairment of speech due to paralysis of the muscles of inspiration
- What kind of hearing impairment is deafness and what does it affect
- Congenital and affects articulation development
- What is laryngectomy
- Aquired impairment of voice
- What is Dysarthria
- Aquired impairment of articulation due to a brain stem tumor
- What is aphasia
- Aquired impairment of language due to left hemishere brain damage after stroke
- What are the 3 major domains of communication disorders
- Speech, Language and Hearing
- What does speech production require
- Respiration, phonation, and articulation
- What is the primary function of the lungs
- air exchange
- On what is speech produced
- Exhalation
- Can you speak on inhalation
- Yes, but its not efficient
- What is the primary muscle of inspiration
- The diaphragm, also rib cage assists
- Inspiration (breathing in)requires what
- muscle contraction
- What are intercostal muscles
- Muscles that connect the ribs
- What is the spirometer used for
- To record the movement of air during respiration
- What is the vital capacity of a man/woman
-
male: 5 L
females: 4 L - If there is a paralysis of the muscles of respiration then it requires what
- a respirator to pump the lungs with air
- For the respirator, if air pressure provides the power source for speech, what provides the sound
- The larynx
- What is the primary function of the larynx
-
To prevent aspiration
watchdog for the trachea
guards against inhalation of food or liquid into airway - What creates voicing
- The vibrating vocal folds release puffs of air
- What determines the pitch of the voice
- The rate (frequency) of vocal fold vibration
- What causes changes in pitch
-
Pull on the vocal folds
increase the tension
faster vibration = higher pitch - What causes changes in loudness
- Increase the force of the air pressure
- Where does the respiration for speech occur
- In the mid range of your vital capacity
- How doe voice become speech
-
* The lungs provide the air pressure/flow
*The larynx provides the voice - Why is the movement of the ariculators necessary
- To produce different speech sounds
- What does articulate mean
- To bring together
- How do the lips change the sound
-
*Rounding
*Spreading
*Stopping airflow - How does movement of the jaw affect sound production
-
* Raise and lowers
* tongue moves with jaw - What is another word for the soft palate
- Velum
- What does the velum do for all oral sounds (non-nasal consonants and vowels)
- Velum raises for oral sounds
- What does the velum do for nasal sounds: m/ng/n
- Velum lowers for nasal sounds
- Where are sounds waves modidified
- By the oral and nasal cavity
- What is hypernasality and hyponasality
-
*too much nasality
*lacking normal nasal resonance - Speech sounds involves neural messages from the brain to where
-
*brain stem and cranial nerves (face & neck)
*spinal cord & spinal nerves (chest wall & hands) - What does neurogenic mean
- Neurologic cause
- What is the trigemenal V cranial nerve for
- Jaw movement
- What is the facial VII cranial nerve for
- Face
- What is the glasopharyngeal IX cranial nerve for
- Tongue/Pharynx
- What is the hyphoglossal XII cranial nerve for
- Tongue
- What is jargon
- A string of syllables that sounds like a true sentence, but contains no real words
- What is variegated babbling
- Babbling with fewer repeated syllables
- What is canaconical babbling
- CV and CVCV utterances
- What is protowords
- Phonetically consistent utterances an infant uses to refer to a an object