The Effects of Semi-Occluded Vocal Tract Exercises on Presbyphonia in Elderly Women: Two Case Reports
10.22469/jkslp.2025.36.1.32
- Author:
HyeJin LIM
1
;
Dong Won LEE
;
Jeong Kyu KIM
;
Seong-Hee CHOI
Author Information
1. Department of Otorhinolaryngology-Voice & Speech Clinic, Daegu Catholic University Medical Center, Daegu, Korea
- Publication Type:Case Report
- From:Journal of the Korean Society of Laryngology Phoniatrics and Logopedics
2025;36(1):32-38
- CountryRepublic of Korea
- Language:Korean
-
Abstract:
This case report investigates the effects of semi-occluded vocal tract exercises (SOVTEs) on voice improvement in elderly female patients with presbyphonia. Elderly female patients with presbyphonia commonly present with symptoms such as hoarseness, decreased vocal intensity, and phonatory difficulties. These symptoms are often associated with age-related vocal fold atrophy, leading to compensatory muscle tension and inefficient phonation, which necessitate targeted therapeutic interventions. In this study, two elderly female patients, aged 73 years and 71 years, participated in a voice therapy program centered on SOVTEs designed to promote vocal fold vibration efficiency and reduce compensatory tension. Case 1 underwent five therapy sessions, while Case 2 completed sixteen sessions. Pre- and post-treatment voice assessments revealed notable improvements in vocal quality, suggesting that SOVTEs may be an effective therapeutic approach for managing presbyphonia in elderly women.
