![]() ![]() Fluid may pass through a retinal tear, lifting the retina off the back of the eye-much like wallpaper can peel off a wall. Sometimes the vitreous pulls hard enough to tear the retina in one or more places. (Think of it as the film detaching from the camera.) Once a retinal tear occurs, that vitreous gel-like fluid may seep through and lift the retina off the back wall of the eye, causing the retina to detach or pull away. If it takes a piece of the retina with it, you have a retinal tear. Sometimes inflammation or age-related nearsightedness can cause this gel to pull away. The eyeball is filled with vitreous gel, a clear substance that is attached to the retina. It’s important to discuss any other medical problems that may affect your ability to posture with your ophthalmologist.If you think of the eye as a camera, the lens is in the front, while the retina acts as the film. Staying face down for several days can be hard and may be made more difficult if you have other problems such as arthritis. You’ll most likely need some help after your procedure as well. If posturing is necessary, you’ll need to plan for this before the operation. Check with your ophtalmologist if you need to posture, and if so, for how long. Posturing is now becoming increasingly unnecessary, however there may be some situations where it’s still needed. This was a key part of recovery and is known as posturing. Until recently, most people who had retinal detachment surgery were required to spend a significant period after the operation with their head facing downwards, to ensure that the gas bubble maintained contact with the retina. It’s important that you follow their instructions to ensure your eye heals properly. If this is needed, your ophthalmologist will explain how to lie or sit and for how long. If you had a gas bubble injected into your eye, you may need to keep your head in a certain position for one or two weeks after surgery. As a safety measure, you should have a wrist bracelet which advises of the precautions relating to the gas bubble.įlying with a gas bubble in the eye will cause severe pain and possibly permanent loss of vision. You also need to make sure that if you’re having any other operations, the anaesthetist knows you have a gas bubble. If a gas bubble has been used, it’s not safe to fly until the gas bubble has been completely reabsorbed. You need to tell your ophthalmologist if you need to fly after having surgery. It also depends on whether you work and the type of work you do. The advice may be different depending on the type of surgery performed. Your ophthalmologist will advise which activities should be avoided directly after the operation, and in the long term. Your vision may be blurry for a number of days, possibly weeks, following the surgery. Eye drops will be given to help prevent infection and to control swelling. There may be some bruising and the eyelids may be sticky. Vision loss, low vision and legal blindnessĪfter surgery, the eye will feel uncomfortable, possibly for a few weeks.Understanding the eye health profession.Posterior vitreous detachment (PVD) and floaters.Vitelliform macular dystrophy and Best disease. ![]() ![]() Reducing the risk of diabetic retinopathy.Detecting & monitoring changes in vision. ![]()
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