UrgentEmergency
Retinal Detachment
A serious retina problem that can cause flashes, floaters, or a curtain-like shadow.
What is it?
Retinal detachment occurs when the retina separates from the back of the eye. It is a medical emergency. Warning signs include a sudden increase in floaters, flashes of light, or a dark curtain across the vision.
Common symptoms
- Sudden increase in floaters
- Flashes of light
- A dark curtain or shadow across the vision
- Sudden blurred vision
Risk factors
- High myopia (short-sightedness)
- Previous retinal detachment
- Eye trauma or injury
- Family history
- Previous cataract surgery
Prevention tips
- Seek urgent care if you develop new floaters, flashes, or a curtain-like shadow
- Wear protective eyewear during contact sports
- Have regular eye examinations if you have high myopia
- Attend follow-up appointments after cataract surgery as advised
Treatment overview
Retinal detachment is a surgical emergency. Treatment options include pneumatic retinopexy, scleral buckle surgery, or pars plana vitrectomy, depending on the type, location, and extent of detachment.
Seek urgent care if you notice
- Sudden vision loss
- Severe eye pain
- New flashes, many new floaters, or curtain-like shadow
Related eye care tips
Have questions about your eyes?
This information is general education and does not replace a professional eye examination. If you are worried about your eyes, book an appointment.