<prompt> Vitreous hemorrhage produces -Sudden painless loss of visionSudden painful loss of visionGradual painless loss of visionGradual painful loss of vision  <response>: Ans. is a i.e., Sudden painless loss of vision SuddenGradualPainfulPainlessPainfulPainlesso Acute congestive angle closure glaucomao Acute iridocyclitis uveitiso Chemical mechanical injury to eyeballo Endophthalmitiso Optic neuritiso Macular edemao CRAO central retinal artery occlusiono CRVO central retinal vein occlusiono Central serous retinopathyo Retinal detachmento Exudative Age Related Macular Degereration ARMDo Vitreous retinal haemorrhageo Methyl alcohol amblyopiao Subluxation or dislocation of lenso Corneal ulcerationo Chronic simple glacoumao Chronic iridocyclitis uveitiso Progressive pterygiumo Corneal dystrophyo Comeal degenerationo Cataract development senileo Chorioretinal degenerationo Dry type- Age related macular degeneration ARMDo Diabetic retinopathyo Refractive errorso Presbyopia 