Question

In a patient with acute attack of angle closure glaucoma, after the intraocular pressure (IOP) is controlled with systemic and topical medications, a laser peripheral iridotomy is done to _______________.

Answer 1

A laser peripheral iridotomy is performed to create an alternate pathway for aqueous fluid to flow in the eye, thus preventing pressure buildup and mitigating risks associated with angle closure glaucoma.

Step-by-step explanation:

In a patient with acute attack of angle closure glaucoma, after the intraocular pressure (IOP) is controlled with systemic and topical medications, a laser peripheral iridotomy is done to create a small opening in the iris. This procedure helps establish an alternative pathway for the aqueous fluid to flow, bypassing the blockage and preventing the buildup of pressure within the eye. Glaucoma is a serious condition caused by the buildup of fluid pressure in the eye, and if left untreated, it can result in permanent damage to the optic nerve and loss of vision.