managing AOS Flashcards
primary goal for managing AOS
- maximize the effectiveness, efficiency, and naturalness of communication (ARTIC & PROSODY)
- Management focuses on restoring or compensating for impaired functions, as well as adjusting to the loss of normal speech
differences for AOS tx
- Reestablishing plans or programs
- Improving the ability to select or activate them, or set the parameters (e.g., duration, force) for speech movements in a given context
influence of aphasia
- Comprehension of spoken and written stimuli
- Difficult to distinguish aphasic from apraxic errors during verbal responses
- Aphasia may be so severe that verbal communication will not be functional even if motor speech ability is intact
medical Tx
NONE- pranked
Prosthetic tx and AAC
- DAF ineffective
- Pacing boards, metronome may be helpful
- AAC systems (e.g., pictures, letter and word boards, electronic and computerized devices) may benefit some patients
behavioral tx: speaker-oriented
- Aim for improved intelligibility, efficiency, and naturalness of communication
- Improving or compensating for inadequacies in the planning or programming of speech
- Treatment focuses on speech itself
Impairment-level behavioral treatment focuses on articulation and prosody
behavioral tx: communicaion-oriented
“same as dysarthria”
Principles/Guidelines for Behavioral tx
- Should start early, but may extend into chronic phase of disorder
- Inventory speech errors and successes
- Nonspeech oromotor practice (only if AoS is severe)
- Use Principles of Motor Learning
Degenerative disease tx usually focuses on:
- maintaining speech
- developing compensatory strategies for maintaining intelligibility or comprehensibility
- addressing current or future needs for AAC
Use Principles of Motor Learning
Drill, Instruction and learning, Feedback, Specificity, Consistent and Variable Practice
all AOS approaches emphasize
- careful stimulus selection
- orderly progression of treatment tasks
- the use of intensive and systematic drill
other: - Imitation
- intrasystemic reorganization (e.g., automatic responses)
- Intersystemic reorganization (e.g., tapping, pacing board)
Articulatory-Kinematic (A-K) Approaches
Primary
- Primary- Eight-step (integral stimulation) continuum, Sound Production Treatment (SPT), Prompts for Restructuring Oral Muscular Phonetic Targets (PROMPT), Motor Learning Guided (MLG) Treatment
- Additional- Biofeedback, Sound, syllable, and word level approaches, Multiple syllable utterance level
Rate and/or Rhythm Approaches
Contrastive stress tasks, Metronome and related pacing techniques (pacing board, hand/finger tapping), Metrical Pacing Therapy (MPT), Singing, Melodic Intonation Therapy (MIT)
Additional Approaches and Techniques
Key words, Multiple Input Phoneme Therapy (MIPT), Voluntary Control of Involuntary Utterances (VCIU), Script training
Techniques for Mute or Severely Impaired Patients
Automatic speech tasks, Carrier phrases, Gestures to trigger speech, Nonspeech oromotor movements, Artificial larynx