Alterations in neuromuscular control of br eathing can occur in association with med-
ications or substances used in individuals with mental health conditions, which can cause
or exacerbate impairme nts of respiratory rhythm and ventilation. Individuals taking these
medications have a sleep-related breathing diso rder that could contribute to sleep distur-
bances and symptoms such as sleepiness, confusion, and depression. Specifically, chronic