Effects of Voice Therapy in School-Age Children

Vocal nodules were the main cause of the school-age children's voice problems, accounting for 62.6% of the cases. Different types of voice therapy techniques could be used in school-age children. Many of these techniques can successfully restore the normal voice. However, in this study, all subjective voice ratings such as GRBAS, s/z ratio, and MPT statistically changed by symptomatic voice therapy techniques. Symptomatic voice therapy was found to be a successful method of therapy.