A retinal detachment occurs when the retina — the light-sensitive tissue at the back of your eye — separates from its supporting layers. This is a medical emergency. Without prompt treatment, a detached retina can lead to permanent vision loss.
The 5 Warning Signs
1. Sudden Increase in Floaters
While occasional floaters are normal, a sudden shower of dark spots, specks, or cobweb-shaped strings in your vision can signal a retinal tear or detachment.
2. Flashes of Light
Brief, bright flashes — especially in your peripheral vision — may indicate the vitreous gel is pulling on your retina. These flashes are most noticeable in dark environments.
3. A Shadow or Curtain Effect
A dark shadow or curtain descending over part of your visual field is a classic sign of retinal detachment. This occurs as fluid accumulates behind the detached retina.
4. Blurred or Distorted Vision
If straight lines suddenly appear wavy or your overall vision becomes blurry — especially if it happens rapidly — this warrants immediate evaluation.
5. Peripheral Vision Loss
Losing side (peripheral) vision, often described as a "closing in" sensation, may indicate the detachment is progressing.
What to Do If You Notice These Signs
Seek immediate medical attention. Do not wait for symptoms to improve on their own. Contact a retina specialist near you, such as the Elman Retina Group, at 410-686-3000 or go to the nearest emergency room. Early retinal tear treatment or detached retina surgery — within 24-48 hours — dramatically improves outcomes.
Who Is at Risk?
Risk factors include:
- Being over age 50
- Severe nearsightedness (myopia)
- Previous eye surgery (especially cataract surgery)
- Eye trauma or injury
- Family history of retinal detachment
If you're in a high-risk category, regular retinal exams are essential. Our team at Elman Retina Group can monitor your retinal health and catch problems before they become emergencies.
