Abnormal blood vessels in your eye can cause pain and a dangerous increase in pressure inside your eye Abnormal blood vessels in your retina may cause your retina to pull away from the tissues that support it. A broken blood vessel in the eye, or subconjunctival hemorrhage, looks alarming but is usually harmless and heals on its own within one to three weeks While it can be caused by things like sneezing, coughing, or eye strain, treatment typically isn’t needed unless there’s an underlying issue like high blood pressure or a bleeding disorder. What causes the blood vessels in the eye to leak Retinal vein occlusion is a condition that happens when one of the retinal veins becomes blocked by a blood clot
Though it’s usually painless, the damage can lead to vision loss in the affected eye. Wet macular degeneration is an eye condition that causes blurred vision or reduced central vision The macula is responsible for central vision. When blood backs up and can’t drain from the retina, your eye can be damaged in minutes Leaking fluid can cause the macula, the part of the retina in the back of your eye, to swell or thicken. People with diabetes can have an eye disease called diabetic retinopathy
These blood vessels can swell and leak Or they can close, stopping blood from passing through Sometimes abnormal, new blood vessels grow on the retina All of these changes can steal your vision Macular edema happens when blood vessels leak into a part of the retina called the macula This makes the macula swell, causing blurry vision
There are many different conditions that can cause macular edema The most common one is diabetic retinopathy — an eye condition that causes vision loss in people with diabetes When diabetic retinopathy causes macular edema, it’s called diabetic.
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