![]() Cryotherapy (freezing treatment) creates a scar around the tear(s) to prevent further detachment. SCLERAL BUCKLING SURGERY: The retinal tears may be sealed by suturing silicone or sponge supports to indent the wall of the eye these remain unnoticeable under the cover of the eyelids and conjunctiva on a permanent basis. Should retinal detachment occur, different surgical treatments are available: However, if retinal tears are identified before any retinal detachment has occurred then laser treatment can be performed by your Ophthalmologist to prevent retinal detachment from occurring. Treatment for retinal detachment involves surgery whereby the holes/tears in the retina are sealed and the retina can be re-attached. ![]() Long-standing floaters are very common and can take different forms and shapes, but a dramatic and sudden increase in floaters may be cause for concern and should be urgently investigated to make sure there is no sign of retinal tear or detachmentĭark Shadow: A dark shadow may appear in the corner of vision if the retina is detaching, and the more the retina detaches the more this can progress to involve central vision, making visual recovery by treatment less likely. ![]() There are certain people who may be more prone to the condition, for instance short-sighted people and those who have suffered a severe injury to the eye however the majority of retinal detachments occur without warning in otherwise healthy people.įlashing lights: Patients may experience flashing lights, commonly around the edges of their vision.įloaters: Debris in the vitreous (the gel that fills the eye) can cast a shadow on the retina, which can lead to floaters – objects that appear to move across the field of vision in keeping with the more mobile vitreous gel. ![]() Retinal detachment tends to happen spontaneously and can occur at any time and at any age, although it most commonly happens in those aged over 60. The holes or tears allow fluid to pass beneath the retina and this causes the separation of the retina from the pigment layer beneath. Reasons for this retinal detachment are usually because it has developed holes or tears in it. In order to function correctly, the retina needs to be attached to this pigmented layer so if this condition is not identified and treated quickly and effectively, it can result in vision loss from part or the whole of the eye. Tell your eye doctor right away if you notice symptoms of vitreous detachment so they can check for these more serious problems.Retinal detachment is a condition where the retina separates from the pigmented layer beneath, to which it is normally applied. These conditions can cause vision loss - but treatment may help preserve your vision. This usually happens slowly in the months or years after vitreous detachment. Sometimes vitreous detachment causes a thin layer of scar tissue to grow over the macula. This can happen before or after the vitreous detaches enough to cause floaters or flashes of light. Sometimes vitreous detachment tears a hole in the macula (the part of the retina that controls your central vision). Sometimes vitreous detachment pulls the entire retina away from its normal position at the back of the eye. If you don’t get treatment quickly, this can lead to retinal detachment. Sometimes, the vitreous fibers tear a hole in the retina when they pull away. Vitreous detachment can sometimes lead to more serious eye conditions:
0 Comments
Leave a Reply. |
Details
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |