How long can viral corneal ulcer be cured

Viral corneal ulcer generally 1-3 months or so can be good, the specific time and the condition.

If the patient's condition is mild, at this time vision has not yet appeared obvious damage, usually take conservative treatment, using cytarabine, iodine, etc. for treatment, generally about a month infection can be controlled, to achieve clinical cure. But if the patient's condition is serious, vision decline is obvious, usually need surgery, through corneal transplantation to restore vision, eye tissue will cause certain damage, treatment time is longer, may take 2-3 months to be good.