Painless sudden visual loss is seen in all except:
Answer ie 'd' ie Angle closure glaucoma (Ref. Parson, 19/e, p307, p148)Angle closure glaucoma is well known to be painful condition. Acute cases of angle closure glaucoma cause severe headache with red eye.Causes of painless sudden loss of visionUnilateralBilateral* Retinal detachment* Bilateral occipital infarction* Retinal vascular occlusion* Atypical optic neuritis* Vitreous Haemorrhage* Diabetic retinopathy* Retinal Haemorrhage* Grade IV hypertensive retinopathy with macular star* Exudative age related macular degeneration* Toxic optic neuropathy* Subluxation or dislocation of lens* Posterior neuritis
CRAO
Retinal detachment
Vitreous haemorrhage
Angle closure glaucoma
Examination of the Eye