Central Retinal Vein Occlusion

Central retinal vein occlusion, known by its acronym CRVO, occurs when the main vein that drains blood from the retina becomes obstructed, which can affect the vision of the eye involved.

Which specialist treats it? The ophthalmologist is the one who examines the back of the eye, confirms the condition, and guides the most appropriate follow-up for each case.

How it presents: It usually appears as a loss or decrease of vision in one eye, generally painless and of relatively sudden onset. At times vision is perceived as blurred, with dark or distorted areas.

When to seek care? Any abrupt change in vision deserves attention without delay, since time can influence the outcome. If you unexpectedly notice blurred or reduced vision in one of your eyes, it is advisable to contact an eye professional to assess your case as soon as possible.