Darkening or shadow covering part of your vision.Darkening of your peripheral vision (side vision).(Seeing a few here and there is normal and not cause for alarm.) Seeing a lot of floaters - flecks, threads, dark spots and squiggly lines that drift across your vision.Symptoms of retinal detachment can happen suddenly and include: It depends on severity - if a larger part of the retina detaches, you’re more likely to experience symptoms. Some people don’t notice any symptoms of retinal detachment, while others do. What are the symptoms of a detached retina? The main causes of fluid buildup are leaking blood vessels or swelling behind the eye, which can happen from such causes as uveitis (eye inflammation). As the fluid collects, it pushes your retina away. Exudative: Fluid builds up behind the retina even though there’s no retinal tear.The scars and areas of traction can get bigger, pulling and detaching the retina from the back of the eye. The prolonged high blood sugar can damage blood vessels in your eye and that can result in scar tissue formation. Diabetes is a common cause of these retinal detachments. Tractional: Scar tissue on the retina can pull it away from the back of the eye.As the vitreous shrinks and thins with age, it pulls on the retina, tearing it. This type of detachment usually happens as you get older. It then pushes the retina away, detaching it from the back of your eye. Eye fluid called vitreous can travel through the tear and collect behind the retina. Rhegmatogenous: The most common cause of retinal detachment happens when there’s a small tear in your retina.The three causes of retinal detachment are: Retinal detachment is rare for people who have none of the risk factors listed here. Your provider can help you set an eye exam and suggest other steps to protect your eye health. If you’re at high risk for retinal detachment, talk to your healthcare provider. History of retinal tears or detachments in the other eye.Other eye conditions, such as lattice degeneration (retina thinning).Posterior vitreous detachment, where vitreous (thick fluid in the middle of the eye) pulls away from the retina.Significant myopia, or nearsightedness.Having certain eye conditions also raises your risk for retinal detachment: Intraocular surgery (any surgery involving the eye, like cataract surgery).You’re also at higher risk if you have or had:
Your risk for retinal detachment increases as you age. Getting prompt treatment can save your eyesight. And you might lose vision permanently if the detachment isn’t repaired. When the retina detaches, it can’t do its job. The retina senses light and sends signals to the brain so we can see.
The risk factors include age, nearsightedness, history of eye surgeries or trauma, and family history of retinal detachments.Ĭall your eye care provider or go to the emergency room right away if you think you have a detached retina. Retinal detachment often happens spontaneously, or suddenly. You may experience warning signs like these before the retina detaches, as in the case of retinal tears. Floaters are dark spots and squiggles in your vision. Symptoms include flashes of light, floaters or seeing a shadow in your vision. It involves the retina pulling away from tissues supporting it. It happens to a layer of tissue called the retina that lines the back of the eye. Retinal detachment, or a detached retina, is a serious eye condition that affects your vision and can lead to blindness if not treated.
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