October 9, 2019Take Home Points
- Acute closed angle glaucoma is an ophthalmologic emergency that usually presents with sudden, painful, monocular vision loss.
- Physical exam will reveal conjunctival redness, corneal haziness or cloudiness due to edema and a pupil that is mid sized and minimally reactive to light, a rock hard globe and IOP >/= 21.
- These patients require emergent ophthalmology evaluation but treatment should be started empirically while waiting for the evaluation. Initial treatment to decrease IOP usually includes a topical BB such as timolol and topical AB such as apraclonidine and either IV or PO acetazolamide.