Abnormal blood vessels in your eye can cause pain and a dangerous increase in pressure inside your eye Knowing the common reasons for a busted blood vessel in the eye— from a sneezing fit to unchecked hypertension—puts you in control Abnormal blood vessels in your retina may cause your retina to pull away from the tissues that support it.
a human eye with a burst vessel and blood leaking into the eyeball
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.
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. 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. The dye travels through your blood vessels A special camera takes photos of the retina as the dye travels throughout its blood vessels This shows if any blood vessels are blocked or leaking fluid
Optical coherence tomography (oct) is another way to look closely at the retina.
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.
