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We have lenses in front of the eye that focus images on the internal backside. It is also known as the retina. The retina is the part where the eyes focus an image of an object. Our retina is covered through special nerve cells, which transform light into a stimulating signal, which is transmitted through the optic nerve to the brain, where it picks up the particular image. Any condition in the retina severely impacts a person's vision.
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What are the two main types of retinal vein occlusion?
The two major RVO types are central retinal vein occlusion (CRVO) and branch retinal vein occlusion (BRVO).
What is retinal vein occlusion?
Retinal vein occlusion refers to the closure of the central retinal vein that drains the retina or to that of one of its branches.
Is it safe to fly while you have retinal vein occlusion?
can i fly with a retinal vein thrombosis
What is difference between ozurdex implant and lucentis?
Lucentis is an anti-VegF drug ranibizumab used to treat Wet AMD and macular edema associated with retinal vein occlusion (RVO). Ozurdex is a dexamethasone implant used to treat macular edema associated with retinal vein occlusion (RVO) as well as non-infectous posterior segment uveitis. For RVO, the two drugs work differently but Ozurdex is seen to last longer than Lucentis and therefore less frequent injections. Ask your doctor for more details and for which one is right for you.
Is retinal vein occlusion related to root canal work?
Retinal Vein OcclusionThe central retinal vein is the venous equivalent of the central retinal artery, and like that blood vessel can suffer from occlusion (central retinal vein occlusion), similar to that seen in ocular ischemic syndrome. Since the central retinal artery and vein are the sole source of blood supply and drainage for the retina, such occlusion can lead to severe damage to the retina and blindness, due to ischemia (restriction in blood supply) and edema (swelling). It can also cause glaucoma.
Is retinal vein occlusion preventable?
Retinal vein occlusion is difficult to prevent because the exact cause is still uncertain. Ethnic factors may play a role since in the UK the disease is rare in Asians and West Indians.
What is a retinal artery occlusion?
Retinal artery occlusion refers to the closure of the central retinal artery and usually results in complete loss of vision in one eye.
Is laser therapy used to treat retinal vein occlusion?
Although treatments for occlusion itself are limited, surgical treatment of the occlusion provides an option.
Why is follow-up care much needed after any Retinal Vein Occlusion?
Retina Vein Occlusion is a very complicated ophthalmological disorder. Any treatment requires follow-up care to understand how the treatment work. A follow-up appointment lets an eye consultant understand whether their treatment is working, and it helps them strategize further procedures. It would help if you revisited your doctor to make things happen smoothly; he will monitor and track recovery. Following how doctors detect changes in your retina and formulate new treatments, they also try to find any underlying conditions or systemic illnesses. Furthermore, retinal vein occlusion treatment is complicated. Therefore, you need assistance from a highly competent and experienced ophthalmological surgeon who has previously handled such RVO cases. For that you need to find out your nearby reputed eye hospital who houses leading eye surgeon, and ophthalmologist to deliver the best patient care.
Does retinal veinal occlusion occur both eyes?
Retinal veinal occlusion can occur in both eyes. However, because it is such a rare disease, it is not common for it to happen in both eyes on the same person.
What causes pale optic?
A pale optic nerve is usually not a good sign. It is usually seen in people with advanced glaucoma, after a central retinal vein or artery occlusion, or with certain optic neuritis cases.
What causes pale optic nerve?
A pale optic nerve is usually not a good sign. It is usually seen in people with advanced glaucoma, after a central retinal vein or artery occlusion, or with certain optic neuritis cases.
