What best accounts for a tenth grade student's harsh vocal quality and vocal fatigue?

Vocal fold hyperadduction refers to the excessive movement of the vocal folds toward each other during phonation. This can lead to a harsh vocal quality because the vocal folds are tightly compressed, causing the sound to be tense and strained. The resulting pressure can also lead to vocal fatigue, as the muscles involved in producing voice have to work harder to maintain this excessive adduction.

In a tenth-grade student, factors such as hormonal changes, increased vocal use due to social activities or participation in school events, or improper vocal techniques may contribute to this condition. Recognizing that vocal fold hyperadduction can manifest in these ways helps SLPs understand the underlying issues that challenge the student's vocal health. Addressing vocal quality and fatigue often involves teaching proper vocal hygiene and techniques to reduce strain on the vocal folds.