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Voice Ch. 8
Therapy for Special Populations
Term | Definition |
---|---|
Older Americans | 1 in 8 Americans are 65+, this number is increasing Going to see more aging voices in out caseloads because of this |
Adults Seeking Tx | Adults 70+ are 2.5 times more likely than those under 70 to be diagnosed with a voice disorder |
Presbyphonia | The clinical condition of elderly patients presenting to the ENT with gradual weakening of the voice |
Laryngeal Signs in Presbyphonia | - Mild bowing of VFs - Anteriorly placed glottal gaps - Prominent arytenoid cart. vocal processes - VF edema - Asymmetry of VF vibration - Predominant open phase |
Auditory-Perceptial Features of Presbyphonia | - tremor - Hoarseness - Breathiness - Voice breaks - Decreased loudness - Slow speaking rate - change in habitual pitch |
Acoustic Features of Presbyphonia | Increased F0 in males, decreased in females Decreased SPL (sound pressure level) Increased noise-to-harmonics ratio Inconclusive findings on jitter and shimmer changes |
Management of Presbyphonia | 1. Laryngoplasty 2. Thyroplasty 3. Voice therapy |
Voice Disorders in Children | Hard to determine due to methodological limitations about 7.5 million children have some level of dysphonia Childhood dysphonia has an adverse effect on listener's perceptions of child |
Educational Risks in Children with Voice Disorders | - Difficulty being heard - Limited participation/public speaking - Fear of oral reading - Fear of interpersonal interactions - Limited participation in music ed - Reluctance to participate in activities - Hinderance of academic goals on peers |
Treating Vocal Hyperfunction in Children | Hyperfunction has the ability to jeopardize function in classroom Behavioral tx is effective in either reducing size of nodules or eliminating them Prevention programs are effective |
Barriers to School-Based tx for Voice Disorders | - Restrictions for qualifying for services - Hard to obtain laryngoscope exams - Lack of parental/physician follow ups - Lack of resources in rural areas - Lack of education in staff - Need for better IP comm. between SLP and others |
Role of School-Based SLP in voice | Some students fail to get school-based services because of a lack of educational impact, but receiving services is not conditional upon academic performance |
Service Delivery Options | - Pull out - Collaborative method - Consultative method - Individual - Small-group |
Voice Goals for IEPs | - Awareness/discrimination - appropriate respiration - Relaxation strats - Use of appropriate voice quality - Understand oral mechanism - Use appropriate non-verbals - appropriate resonance, onset of voice, pitch/loudness/rate - Vocal hygiene |
Vocal Hygiene | Identify vocal abuse Explore alternative methods Increase water intake Decrease coughing and throat clearing Quiet-time at home |
"Just Right" voice | Incorporate the just right voice idea in therapy, school, and home Child identifies just right voice qualities Just right voice goals book given to child and everyone establishes goals |
VFAs for Nodules in Children | Relaxation Yawn-sigh Chant Talk Focus Open Mouth Respiration Training Inhalation phonation |
Areas to focus on in TG Voice therapy | Vocal characteristics Resonance/articulation Language and nonverbals Self-perception and QoL |
Voice Features of Focus for MTF Clients | Increased pitch Upward intonation Slightly breathy vocal quality Slightly lighter voice onset |
Resonance or Arctic Features for MTF Clients | Increasing formant frequencies Forward Tone focus Prolonged vowels Increased consonant precision Light articulatory contacts More fluent articulation (less choppy) |
Language Feats for MTF clients | Increased use of tag questions Increased used of adjective/verbs Increased use of hedges Increased emotionality Increased details |
Selp-perception and QoL for MTF clients | Acceptance of their new voice/speech are not the only factors Nonverbal behaviors including physical appearance, are equally as important |
Phonosurgery for FTM clients | Type III Thyroplasty: shortening of the anterior-posterior length of the thyroid cartilage May result in lowering the F0 by about 100 Hz |
Psychosocial Issues | Need to address - Gender attribution and discrimination - Nature/nurture controversy - Shame and guilt - "coming out" - Struggles of partners and family - Employment |
Measuring QoL in TG Clients | Transsexual Voice Questionnaire for MTF Transsexuals (TVQ) - self evaluation designed for use with TG women - Measures their experience with their voice - 30 items with a 4-point scale for responses |
Therapy for the TG Client | Clinician should consider - Clients needs - Biological constrains - Access to therapy - Goal -sequencing - Transfer and maintenance Groups and individual therapy can be used |
VFAs for TG Clients | Auditory feedback Change in loudness Counseling Focus Pitch Inflections Visual feedback Yawn-sigh |