Nearsighted a. : Seeing distinctly at short distances only; shortsighted.

Example:
Question for Nearsighted adults - How often do you find yourself needing to get a new prescription?

Taxonomy
myopia, the eye, Ophthalmol, PMID, diopters, Optom, eye, Refractive error, reading glasses, Sci, lens, Physiol, adult, environmental factors, global prevalence, elongation, Ophthalmic, Myopia control.

Defination from the web:
nearsighted. 5 Diagnosis. 6 Treatment, management, and prevention. 6.1 Chromatic aberration of strong eyeglasses ... Night myopia is believed to be caused by pupils dilating to let more light in, which adds aberrations resulting in becoming more nearsighted. ...