Canadian Practical Nurse Registration Examination (CPNRE) Practice Exam

Increased intraocular pressure is primarily associated with glaucoma, making this the correct choice. Glaucoma is a group of eye conditions that lead to damage of the optic nerve, often linked to elevated pressure within the eye. This condition can result in vision loss if not properly managed. Elevated intraocular pressure occurs when the fluid within the eye (aqueous humor) does not drain properly, leading to a buildup of pressure that can harm the optic nerve.

Cataracts, myopia, and retinal detachment do not typically present with increased intraocular pressure. Cataracts involve clouding of the lens and do not affect the eye's pressure. Myopia, or nearsightedness, is related to the shape of the eye and refractive error, rather than pressure changes. Retinal detachment occurs when the retina separates from the back of the eye and may lead to vision loss, but it is not directly linked to increased intraocular pressure. Thus, increased intraocular pressure is a hallmark symptom of glaucoma, distinguishing it from these other conditions.