Clinical Medical Assistant Certification Exam Practice Question

Correct Answer: B

Rationale: Increased intraocular pressure and optic nerve damage are hallmark features of glaucoma. This condition leads to vision loss if untreated, as the pressure can damage the optic nerve fibers.

Cataracts involve clouding of the lens, not pressure changes. Keratitis is an inflammation of the cornea, primarily affecting vision clarity, not intraocular pressure. Macular degeneration affects central vision due to retinal damage but does not involve increased pressure. Retinal detachment is a separation of the retina from the underlying tissue, which can lead to vision loss but is unrelated to intraocular pressure changes.