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zDysphagia Exam 1 > MBS and Other Notes > Flashcards

Flashcards in MBS and Other Notes Deck (5)
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1
Q

What contrasts on an x-ray:

A

bones (maxilla, mandible, hyoid, skull bones, etc.), barium (bc it’s metal)

2
Q

Important Dates:

A

1930’s SLPs began working with swallowing and children with CP

1972: Dr. Larson: Rehabilitation for Dysphagia (earliest description of a bedside)
1983: Logamen’s book was published
1986: First issue of “Dysphagia” journal was published
1987: ASHA publish on dysphagia
1992: 1st DRS (society for dysphagia)
2001: diagnosis and swallowing disorders becomes part of SLP scope of practice (it was still not a required course)
2004: ASHA required at least 1 dysphagia course
2007: 1st ASHA held survey of SLPs (60% adult, 40% infant, toddler, children) w/high % working with swallowing

3
Q

When did swallowing become part of the scope of practice for SLPs?

A

2001

4
Q

What is the test ( ) and what do we as SLPs use the test for ( )

A

videofluoroscopy is the test and we use MBS

5
Q

Aging and Swallowing (12):

A

1) Aging is accompanied by many subtle changes in swallowing function. In otherwise healthy subjects over 80 (90) years, the following changes are observed:
2) Tongue muscle atrophy, which leads to reduced lingual propulsion
3) Hardening of flexible cartilages and age-related ossification
4) Sagging of the larynx (laryngoptosis/presbylaryngeus)
5) Transit times are increased (delayed)
6) Residue increased
7) UES opening reduced
8) Timing of swallow response/start delayed (though not beyond norm for pharyngeal timing of 1 second)
9) Frequent penetration into the airway but it is never beyond the vocal folds (aspiration is never normal)
10) Reduced sensations
11) Reduced cough reflex
12) Piecemeal deglutition

**Aspiration is never due to normal aging!!