Rosa Bermúdez

Nov 22, 2023 | mdpi.com | Andres M. Lozano |Andrés Lozano |Josué Pino |Ignacio Moreno-Torres |Rosa Bermúdez

1. IntroductionHypernasality is a speech condition in which the speaker produces nasal sounds while attempting to produce oral ones [1]. Hypernasality may occur due to anatomic malformations (e.g., cleft palate) that let the air in the mouth cavity scape towards the nose cavity, or due to the lack of precise motor skills that result in patients failing to lower the velum [2].