The bubble floats inside the eye cavity and we will usually ask you to hold your head in a position so that the bubble lies against the holes. This is called ‘posturing’ and aims to provide support to seal the holes in the retina. Please contact your consultant or the local eye casualty immediately if you have any of the following symptoms:Ī gas or silicone bubble will be put in the eye and you will be asked to keep your head and body in a particular position. Please do not rub your eye.Ĭertain symptoms could mean that you need prompt treatment. We will explain how and when you should use them. We will give you eye drops to reduce any inflammation, to rest the eye and to prevent infection. In most cases, your eye will take about six weeks to heal. Any discomfort should ease after two to three days. Occasionally, the area surrounding the eye can become bruised. It is normal to feel itching, sticky eyelids and mild discomfort for a while after retinal detachment surgery. If you have discomfort, we suggest that you take a pain reliever, such as paracetamol, every four to six hours. At the end of the operation, we may put a pad or bandage over your eye to protect it and reduce swelling. Occasionally small absorbable sutures will be put into the eye to ensure the wound is secure. If we use silicone, we may need to remove this with another operation several months after your first operation If we use a gas, your normal body fluids will replace it naturally over time. This bubble acts as a support to hold the retina in position to help it to heal. During this operation, your consultant will make three needle-sized holes in the eye and remove the vitreous, replacing it with a gas or liquid silicone oil bubble. In some cases, the jelly-like substance called the vitreous, needs to be removed. Other people will not usually notice them. They are placed under the covering of the eye (conjunctiva), and they usually stay there permanently. These supports are made of sponge or solid silicone material. Retinal holes can be sealed by applying supports on the wall of the eye. Your consultant will discuss which surgery option is most likely to be successful with the minimal amount of risk as there are many types of surgery, and is dependent on the patient. Patients have a choice of either general or local anaesthetic. If the surgery is successful, it will usually bring back some, but not all of your sight. Retinal detachment surgery endeavours to prevent you from going blind and help you see more clearly. In retinal detachment surgery the aim is to seal retina detachment holes using a freezing treatment or laser treatment, and then to support the retina with either a gas bubble in the eye or silicon explants stitched to the outside of the eye. During the operation, the surgeon will seal the retinal holes and re-attach your retina. You may have some bleeding into the vitreous (the jelly substance in the centre of the eye), causing further clouding of the vision, flashes and floaters. These holes allow fluid to pass beneath the retina, causing separation from the underlying, supporting and nourishing tissues. Your retina is detached because it has one or more holes in it. Without treatment, this condition usually leads to blindness in the eye affected. It is sensitive to light (like the film in a camera) and you need it to be able to see. The retina is a thin layer of nerve cells that lines the inside of the eye.
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