The Effects of Expiratory Muscle Strength Training on Voice and Associated Factors in Medical Professionals With Voice Disorders
Article Highlights Twenty-nine participants with voice disorders who are working in a hospital and who are using their voice for more than 4 hours per day were recruited. Study group: EMST 3 days per week and involved performing 25 expiratory exercises (five cycles, each comprising five breaths) for 5 weeks Control group: NO intervention All…
