Question

A 30-year-old man presents with unilateral red eye, blurred vision and severe pain. Visual acuity is reduced, and the pupil is mid-dilated and non-reactive. Intraocular pressure is elevated. What is the most likely diagnosis?

Accepted Answer

Acute angle-closure glaucoma

Answer

Conjunctivitis

Answer

Iritis (anterior uveitis)

Answer

Subconjunctival haemorrhage

Answer

Central retinal vein occlusion

Practice question

A 30-year-old man presents with unilateral red eye, blurred vision and severe pain. Visual acuity is reduced, and the pupil is mid-dilated and non-reactive. Intraocular pressure is elevated. What is the most likely diagnosis?