How Do One Know if You Have a Detached Retina

At a glance: Retinal Detachment

• Symptoms:

  A sudden increase in floaters (minor dark spots or squiggly lines that float across your vision), flashes of calorie-free in one middle or both eyes, a "curtain" or shadow over your field of vision

• Diagnosis:

  Dilated eye exam

• Treatment:

  Light amplification by stimulated emission of radiation treatment, surgery

  If you lot take symptoms of retinal detachment, go to your eye doctor or the emergency room right away. Retinal detachment tin can cause permanent vision loss — but getting handling correct away tin can help protect your vision.

What is retinal detachment?

Retinal disengagement is an center trouble that happens when your retina (a light-sensitive layer of tissue in the back of your eye) is pulled away from its normal position at the back of your eye.

What are the symptoms of retinal detachment?

If only a small function of your retina has detached, you may not accept any symptoms.

But if more of your retina is discrete, yous may non exist able to see as conspicuously equally normal, and yous may notice other sudden symptoms, including:

• A lot of new floaters (small dark spots or squiggly lines that float beyond your vision)
• Flashes of calorie-free in i middle or both eyes
• A dark shadow or "curtain" on the sides or in the center of your field of vision

Retinal disengagement is a medical emergency. If you take symptoms of a detached retina, it's important to go to your eye medico or the emergency room right away.

The symptoms of retinal detachment ofttimes come on quickly. If the retinal disengagement isn't treated right abroad, more of the retina can detach — which increases the hazard of permanent vision loss or blindness.

Am I at take a chance for retinal detachment?

Anyone tin can have a retinal detachment, but some people are at higher risk. You lot are at college risk if:

• You or a family member has had a retinal detachment before
• You've had a serious eye injury
• You've had middle surgery, like surgery to care for cataracts

Another bug with your optics may also put you at higher risk, including:

• Diabetic retinopathy (a condition in people with diabetes that affects claret vessels in the retina)
• Extreme nearsightedness (myopia), especially a severe type called degenerative myopia
• Posterior vitreous detachment (when the gel-similar fluid in the center of the eye pulls away from the retina)
• Certain other eye diseases, including retinoschisis (when the retina separates into 2 layers) or lattice degeneration (thinning of the retina)

If you're concerned virtually your risk for retinal detachment, talk with your eye doctor.

What causes retinal disengagement?

There are many causes of retinal detachment, but the near common causes are aging or an eye injury.

At that place are 3 types of retinal detachment: rhegmatogenous, tractional, and exudative. Each type happens considering of a different problem that causes your retina to move away from the back of your centre.

How can I prevent retinal detachment?

Since retinal detachment is often caused by aging, at that place'due south often no manner to prevent information technology. Simply you lot tin can lower your risk of retinal disengagement from an eye injury by wearing safety goggles or other protective middle gear when doing risky activities, like playing sports.

If y'all experience any symptoms of retinal detachment, go to your eye dr. or the emergency room correct away. Early treatment can help prevent permanent vision loss.

It'southward also important to get comprehensive dilated eye exams regularly. A dilated eye exam tin can assistance your centre doctor find a small retinal tear or disengagement early on, before it starts to bear upon your vision.

Did you know?

Retinal detachment can happen to anyone

If you lot have an eye injury or trauma (like something hitting your middle), it's of import to come across an center doctor to check for early on signs of retinal detachment

Seeing a few floaters (minor nighttime spots or squiggly lines) in your vision is normal — merely if you lot suddenly see a lot more than floaters than usual, it'southward important to become your optics checked correct away

How will my eye medico check for retinal detachment?

If you encounter any warning signs of a retinal detachment, your eye physician can check your optics with a dilated eye exam. Your dr. will requite y'all some heart drops to dilate (widen) your educatee and and then look at your retina at the back of your heart.

This exam is ordinarily painless. The doc may printing on your eyelids to bank check for retinal tears, which may be uncomfortable for some people.

If your eye medico still needs more information after a dilated eye exam, you may go an ultrasound or an optical coherence tomography (October) scan of your center. Both of these tests are painless and tin can help your eye doctor run across the exact position of your retina.

What's the treatment for retinal detachment?

Depending on how much of your retina is detached and what type of retinal detachment you accept, your eye physician may recommend laser surgery, freezing treatment, or other types of surgery to fix any tears or breaks in your retina and reattach your retina to the back of your middle. Sometimes, your middle dr. volition use more than than i of these treatments at the same time.

Freeze treatment (cryopexy) or laser surgery. If you lot have a small pigsty or tear in your retina, your doctor tin apply a freezing probe or a medical laser to seal any tears or breaks in your retina. Yous can commonly get these treatments in the eye doctor'due south part.

Learn more than most laser surgery and freezing treatment

Handling for retinal detachment works well, particularly if the disengagement is defenseless early. In some cases, yous may need a 2nd treatment or surgery if your retina detaches again — just treatment is ultimately successful for near ix out of 10 people.

Terminal updated: December eighteen, 2020

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Source: https://www.nei.nih.gov/learn-about-eye-health/eye-conditions-and-diseases/retinal-detachment