Adults with Down syndrome did not have significant differences in ciliary muscle morphology from typically developing adults, despite having lower visual acuity and greater accommodative lag ...

The ciliary muscles that adjust lens shape for clear vision become locked in sustained contraction, creating tension patterns similar to holding a dumbbell permanently flexed.

Known as Vizz, the once-daily eye drops treat age-related blurry near vision — also known as presbyopia — for up to 10 hours ...

VIZZ is powered by aceclidine, highlighted by its differentiated mechanism of action as a predominantly pupil-selective miotic that interacts with the iris, with minimal ciliary muscle stimulation.