There is no treatment for retinal vein occlusion, but many people who lose eyesight due to this condition often regain it over time, explains MedlinePlus. Vision rarely returns to normal, but most patients can still see.
Though there is no treatment for retinal vein occlusion, there are treatments that deal with the complications of the condition, according to MedlinePlus. Treatments can help prevent the condition from reoccurring or from occurring in the other eye. In addition, there are preventative measures that a person can take to avoid retinal vein occlusion, including managing high cholesterol, diabetes and high blood pressure. Some people may take blood thinners or aspirin to achieve this.
One of the main treatments to deal with the complications of retinal vein occlusion is a focal laser treatment, but doctors only use this if macular edema is present, claims MedlinePlus. Another treatment option that is being explored for retinal vein occlusion is the injection of anti-vascular endothelial growth factor drugs directly into the eye. Though still being studied, these drugs may block the growth of blood vessels that cause glaucoma. Laser treatment may also prevent the growth of these blood vessels, which occurs due to the retinal vein occlusion condition.