Retinal Vein Occlusion is a medical condition in which blood vessels usually suffer from occlusion causing severe impairment to the retina and blindness in severe cases. A patient with Retinal vein occlusion suffers from an obstruction of the veins responsible for carrying blood away from the retina. Retina is basically is a layer of tissue at the back of the inner eye that transfigures light images to nerve signals and sends them to the brain. There are many risk factors involved with this disease such as Atherosclerosis, Diabetes and High blood pressure (hypertension). In very severe cases it can also cause other eye conditions, such as glaucoma, macular edema (leakage of fluid in the retina), or vitreous hemorrhage.
This sort of disease is really bad for the eyes and can cause major deterioration if not diagnosed and treated in time.

 

Does Camry have these diseases??? lol