An optometrist can detect asymptomatic retinal holes, tears and detachments and refer for preventative treatment. Often, a retinal detachment will occur spontaneously with no prior warning signs. The longer a patient waits to have a retinal detachment repaired, usually the lower the success rate of surgery. Areas of retinal weakening without detachment, such as retinal holes or tears, may involve stabilizing the retina using freezing or a laser treatment (not the same laser used for laser eye surgery) to decrease the chance of a retinal detachment. The goal of surgery is to reattach the affected retina and prevent further vision loss. Treating a retinal detachment often involves surgery. If an optometrist detects a retinal detachment during the eye health examination, the patient will be referred to an ophthalmologist. The early symptoms of a retinal tear can go unnoticed. A retinal tear can lead to retinal detachment (with or without warning), a condition that can result in blindness. Patients sometimes describe changes in vision as a curtain or veil moving across their vision. A torn retina may be a medical emergency If you think you may be suffering from a retinal tear, schedule an appointment with an eye doctor as soon as possible. Symptoms of retinal detachment usually consist of seeing flashing lights, floating spots, and/or an overall decrease in vision. What are the symptoms of retinal detachment? A retinal detachment can occur years after an eye injury. Some patients may have thinned retinal areas that increase the chance of a retinal detachment. Some risk factors include: injury to the eye, certain eye diseases, eye surgery, and a high degree of nearsightedness (myopia). There are numerous causes of a retinal detachment. What are the causes of retinal detachment? Depending on the severity of the detachment, vision loss can be severe and permanent. Diabetic retinopathy treatment Corneal disorder treatment Detached or torn retina treatment Macular hole treatment Macular degeneration treatment Glaucoma. Once a detachment occurs, retinal function decreases, and light signals cannot get back to the brain to be processed into seeing. A retinal detachment occurs when the retina partially or completely peels away from the back of the eye. These cells transmit light from the eye to the brain allowing us to see. It consists of cells called photoreceptors (rods and cones).
The retina is a thin layer of tissue that lines the inner posterior portion of the eye.
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