Diminished Drainage of Aqueous Humor Through the Canal of Schlemm

Question

Diminished drainage of aqueous humor through the canal of Schlemm
A) elevates intraocular pressure causing glaucoma.
B) causes a choked disc or papilledema.
C) causes strabismus.
D) paralyzes the muscles of accommodation.

Accepted Answer

Diminished drainage of aqueous humor through the canal of Schlemm leads to an accumulation of fluid in the eye, ultimately increasing intraocular pressure, which is a major risk factor for glaucoma. Choked disc or papilledema, on the other hand, is caused by increased intracranial pressure, while strabismus results from improper alignment of the eyes. Paralysis of the muscles of accommodation is usually caused by medication or nerve damage and does not involve the canal of Schlemm.