They can also result from an untreated tear that has allowed fluid to make its way between the retina and underlying tissue. Like retinal tears, retinal detachments result from vitreous movement or eye trauma. Laser surgery is another method of treating retinal tears. During this procedure, ocular tissue is frozen in order to create scar tissue and hold the retina in place. When treatment is required, cryopexy is the most common and effective method. An ophthalmologist will be able to determine whether or not a tear requires treatment, or if close supervision will suffice. Some retinal tears, especially those that aren’t accompanied by any symptoms, resolve on their own, without any treatment. Even if you don’t suspect any retinal issues, an ophthalmologist will be able to recognize one when examining your eyes. Retinal tears don’t always present symptoms, which is one reason why annual eye exams are so important. Flashes of light and floaters are two of the most common symptoms of retinal tears. There are a few common side effects that an individual developing or suffering from a retinal tear might experience.
Past eye surgery, especially cataract surgery.Individuals with the following characteristics or medical history may be more predisposed to retinal tears: Less commonly, retinal tears can result from eye injury or trauma. If the separation of the vitreous material pulls on the retina, it can create a small tear in the retina. However, sometimes this disconnection can lead to retinal problems, such as tears or detachments. This process is entirely normal and doesn’t typically affect vision. Retinal issues can lead to vision loss and, when left untreated, blindness.Īs a person ages, the vitreous, the gel that flows within the eye, may disconnect from the retina without incident or symptoms. Simply put, the retina sends and receives information so that you can see. The retina is a layer of ocular tissues that converts light into nerve impulses.
What is the Retina?īefore we dive into retinal tears and detachments, it will be helpful to understand the retina and its primary functions. Keep reading to learn about each condition and how they are different from each other. Retinal detachments, on the other hand, are less common, occurring in approximately one in 300 people. Retinal tears are common, with nearly one in ten people developing one at some point during their lifetime. Retinal tears and detachments are related eye conditions that can become very serious, even leading to blindness.
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