Swallow Quizzes Flashcards
What are the main objectives of the IDDSI Framework in the context of dysphagia management?
to standardize the classification of food and drink textures for individuals with dysphagia
What is the purpose of the IDDSI Flow Test?
to assess the viscosity of liquids
In the IDDSI Framework, IDDSI Level 7 is intended for individuals who:
have no swallowing difficulties
Which IDDSI level describes liquids that are “mildly thick” and can flow off a spoon but at a slower pace than water?
Level 2
What does the acronym “IDDSI” stand for in the context of dysphagia management?
International Dysphagia Diet Standardisation Initiative
Which testing method in the IDDSI Framework assesses the flow characteristics of fluids by observing their behavior when poured from a spoon?
Spoon Tilt Test
Using the IDDSI Flow Test, how many milliliters of liquid should be left after 10 seconds for Level 1 “slightly thick liquids”?
1-4 mL
Which group of foods can be categorized as transitional foods?
Wafers, Cheeto Puffs, ice cream
What level would it be appropriate to use the fork drip to test thickness?
Level 4
What size syringe should be used for the flow test?
10 mL
What are some causes of dysphagia
stroke, Parkinson’s disease, Alzheimer’s disease, brain injury, ALS, CP, MS, associated with head and neck cancer, and other surgeries involving head and neck.
What are the components of IOPI?
handheld pressure transducer, air-filled bulb, connecting tube, LED display for objective measurement in kPa.
What population can we use IOPI on?
All age ranges
What are three ways IOPI can be used for diagnostic evaluation?
Can help decide whether tongue strength is involved in oral-stage swallowing problems and/or dysarthria. Can help document the patient’s tongue weakness to justify strength exercises. Assess the results of tongue strength therapy and compare them to/or establish a baseline.
What are three ways IOPI can be used in therapy?
Exercise the patient’s tongue with specific targets/pressures, set exercise parameters using the principles of exercise science, and provide biofeedback during oral motor exercises.
What are the limitations of IOPI?
Lack of research with normative data, lack of information on sex differences, lack of information on children, variability among research (decreases pressure in various studies as compared to earlier studies), and lack of consistency in investigation procedures.
What can decreased tongue pressure present as?
Penetration and aspiration of foods; food remaining in the mouth after a swallow; and residue in the throat.
Where can the IOPI be utilized?
private practice, hospital, SNF, rehab, and patients can practice at home
Would using visual stimuli (such as a game) be an innovative idea for enhancing IOPI and establishing better therapy outcomes?
yes, it can help with patient motivation and show them visual feedback of their success.
The VFSS revealed significant swallowing impairments, including delayed swallow initiation, poor bolus control, and penetration of liquid into the airway. next step in therapy?
Education and counseling; IOPI device usage; and diet modification.
What muscles are responsible for expiration?
Internal intercostals, abdominal muscles, and accessory muscles.
What muscles are responsible for inspiration?
Diaphragm, external intercostal muscles, and some accessory muscles
True/false: The responsibility of the diaphragm is to expand the thoracic activity for inspiration and relax to reduce the thoracic cavity for expiration.
True
What does EMST stand for?
Expiratory Muscle Strength Training
What does IMST stand for?
Inspiratory Muscle Strength Training
What two values do you get from a Peak Flow Meter?
Peak Expiratory Flow (PEF) and Forced Expiratory VOlume 1 seconds (FEV1)
List 2 benefits of EMST
increase cough strength, improve protection, and increase vocal intensity
For EMST, training should start at what percentage of your total muscle strength?
75%
Should you blow into a Peak Flow Meter fast or slow?
fast
Who is a good candidate for IMST?
Someone with decreased maximum inspiratory pressure.
What does sEMG stand for?
Surface, Electro, Myo, Graphy
What is the purpose of sEMG?
provide visual biofeedback, used on swallow rehabilitation, and assess muscle activity in swallow
What disorder can sEMG be used for?
dysphagia
Why is biofeedback NOT important in swallow rehabilitation?
Biofeedback is only for the clinician to use.