Parkinson's Parkinson's Speech and Communication 1 — Questions and Answers
Question 1: Which speech symptom, characterized by an abnormally soft or quiet voice, is most commonly associated with Parkinson's disease?
- Aphasia
- Hypophonia (Correct answer)
- Dysphonia
- Apraxia of speech
Correct answer: Hypophonia
Hypophonia, or reduced vocal volume, is one of the most common speech symptoms in Parkinson's disease due to reduced respiratory support and vocal fold movement.
Question 2: What specialized speech therapy program, developed specifically for people with Parkinson's disease, focuses on training patients to use a louder voice?
- PROMPT therapy
- LSVT LOUD (Correct answer)
- SpeechEasy program
- VitalStim therapy
Correct answer: LSVT LOUD
LSVT LOUD (Lee Silverman Voice Treatment) is an evidence-based program that trains Parkinson's patients to increase vocal loudness through intensive voice exercises.
Question 3: Which brain structure, primarily affected in Parkinson's disease, plays a key role in coordinating the smooth, automatic movements required for speech?
- Temporal lobe
- Basal ganglia (Correct answer)
- Cerebellum
- Broca's area
Correct answer: Basal ganglia
The basal ganglia, which are dopamine-depleted in Parkinson's disease, regulate the automatic motor sequences needed for smooth, well-coordinated speech.
Question 4: The term 'palilalia,' a speech symptom occasionally seen in Parkinson's disease, refers to:
- Complete loss of the ability to speak
- Involuntary repetition of one's own words or phrases (Correct answer)
- Difficulty finding the correct word
- Speaking in a very slow, halting manner
Correct answer: Involuntary repetition of one's own words or phrases
Palilalia is the involuntary repetition of words or phrases that a person has just spoken, and it can occur in Parkinson's disease due to basal ganglia dysfunction.
Question 5: The standard LSVT LOUD treatment protocol for Parkinson's disease typically consists of:
- 4 sessions over 2 weeks
- 8 sessions over 8 weeks
- 16 sessions over 4 weeks (Correct answer)
- 20 sessions over 10 weeks
Correct answer: 16 sessions over 4 weeks
LSVT LOUD consists of 16 individual sessions delivered 4 days per week for 4 weeks, combined with daily home practice exercises.
Question 6: Which of the following best describes 'festinating speech,' a speech pattern that can occur in Parkinson's disease?
- Speaking in an unusually loud voice
- Speech that is unable to be initiated
- Progressively rapid speech that becomes mumbled and trails off (Correct answer)
- Involuntary shout-like vocalizations
Correct answer: Progressively rapid speech that becomes mumbled and trails off
Festinating speech involves a rapid acceleration of speech rate that becomes increasingly mumbled and difficult to understand, mirroring the festinating gait pattern seen in Parkinson's.
Question 7: For a person with advanced Parkinson's disease who can no longer communicate verbally, which type of assistive technology is most appropriate?
- A cochlear implant
- An augmentative and alternative communication (AAC) device (Correct answer)
- A hearing amplifier
- A laryngeal prosthesis
Correct answer: An augmentative and alternative communication (AAC) device
Augmentative and alternative communication (AAC) devices, ranging from simple picture boards to high-tech speech-generating devices, help non-verbal individuals with Parkinson's communicate effectively.
Parkinson's Parkinson's Speech and Communication 1
Which speech symptom, characterized by an abnormally soft or quiet voice, is most commonly associated with Parkinson's disease?