<prompt> Which of the following is an ocular emergency -CRAOOptic neuritisAcute congestive glaucomaAll of the above  <response>: Ans. is d i.e.. All of the above o Ocular emergencies include those conditions that result in acute, severe pain in association with sudden vision loss, or that may lead to vision loss if left untreated; and traumatic conditions that affect globe or adnexa.o Comon ophthalmic emergencies arei Acute congestive glaucomaii Ulcerative or traumatic corneal diseasesiii Hyphemaiv Acute blindnessv Eye!id or conjunctival lacerationvi Anterior lens subluxationvii Ruptured globeviii Optic neuritisix Endophthalmitisx Orbital cellulitisxii Central retinal arterial occlusion CRAOxii Retinal detachment 