A retinal tear is a small break in the retina, the light-sensitive layer at the back of the eye. Most tears happen when the vitreous gel that fills the eye shrinks with age and tugs on the retina until it tears — a process called posterior vitreous detachment (PVD). The danger is what can follow: if fluid passes through the tear and lifts the retina off the back of the eye, it becomes a retinal detachment, which is a sight-threatening emergency.
Why prompt treatment matters: a symptomatic retinal tear left untreated can progress to detachment, whereas sealing it with laser is a quick outpatient procedure that prevents the large majority of these detachments. In other words, a few minutes of laser today can save you from major surgery — and possible vision loss — later. That is why new flashes or floaters deserve a same-day retinal check.
Left untreated, fluid can pass through the tear and lift the retina — the sight-threatening stage.
Sealing the tear early with laser is quick and prevents the large majority of detachments.
New flashes or floaters deserve a same-day retinal examination, not a wait-and-see.
Retinal tears often announce themselves. See a retina specialist urgently if you notice any of these.
Brief sparkles or lightning-streaks, especially in the corner of your vision or in the dark.
A sudden increase in specks, cobwebs or a single large floater drifting across your vision.
A dark area spreading across your side vision — this suggests the tear may already be progressing to detachment, and is a true emergency.
Some floaters are harmless, but a sudden change is not something to wait out. If flashes or floaters appear suddenly, book a same-day check.
Call for same-day helpTears become more likely when the retina is under traction or is thinner than normal. Your risk is higher if any of the following apply to you.
Good to know: the risk of a tear at the time of an acute posterior vitreous detachment is only around 2–4%, but when a tear does occur it needs prompt attention — which is why anyone with sudden flashes and floaters is checked carefully, not just reassured.
Are middle-aged or older, when posterior vitreous detachment is common.
Are highly short-sighted (myopia), which stretches and thins the retina.
Have had a previous retinal tear or detachment, or a family history of one.
Have had recent eye surgery or a significant eye injury.
Have areas of weak peripheral retina (lattice degeneration).
A retinal tear is usually treated the same day it is found, in the clinic, without any cut to the eye. The goal is simple: create a seal of tiny scars around the tear so fluid cannot get behind the retina. We use one of two proven methods.
Laser retinopexy is a standard, highly effective treatment, with success rates reported above 90% for sealing the tear and preventing detachment. A minority of eyes — roughly 1 in 5 — need a top-up of laser later, sometimes because a new tear forms, which is why we review you afterwards rather than treating once and discharging.
For a tear that has not yet detached, laser or cryopexy is the treatment — not an operation in a theatre. Surgery (vitrectomy or scleral buckle) is only needed if the tear has already progressed to a retinal detachment. Treating the tear early is precisely how we help you avoid that surgery.
Individual results vary. Treatment aims to seal the tear and reduce the risk of detachment; it cannot guarantee that no new tear or detachment will ever occur, which is why follow-up matters. Consult with our doctors for advice specific to your eyes.
A retinal tear and a retinal detachment are stages of the same problem. The whole point of treating a tear promptly is to stop it becoming a detachment.
A tear is the break itself — small, and usually fixable with a few minutes of laser. Treated early, it seals before fluid can get behind the retina.
A retinal detachment happens when fluid passes through the tear and lifts the retina away, which threatens vision and needs surgery.
Already seeing a dark curtain across your vision? Treat it as an emergency and contact us immediately.
Call +91 81786 39701Recovery after laser is quick for most people. What matters afterwards is knowing which signs to watch for — and reporting them without delay.
Most people go straight home after laser and resume normal activities within a day or two, though we may advise avoiding heavy lifting and strenuous exercise briefly.
Some floaters and mild flashes can continue for a while as the vitreous settles; these usually fade.
We review your eye after treatment to confirm the seal has formed and to check for any new weak spots or tears.
Report any warning signs urgently: a sudden increase in floaters, new flashes, or a shadow spreading across your vision could mean a new tear or a detachment, and needs same-day review.
Sealing a retinal tear with laser is a quick outpatient procedure, so it is far less costly than the detachment surgery it helps you avoid. The ranges below are indicative starting points, confirmed after examination — not a fixed quote.
Easy EMI (via Savein), cashless treatment across our empanelled insurers and TPAs, and government/PSU schemes (CGHS, ECHS, Ayushman Bharat, Haryana Government) are available. Our team helps you check your policy.
Figures are indicative starting points and vary by the size and position of the tear and the number of sessions needed. Final costs follow examination; insurance/scheme coverage varies by policy.
A retinal tear is a race against time — you want a retina team that can see and treat you quickly.
Same-day retinal assessment — for sudden flashes and floaters, with laser treatment available on the spot where needed.
Fellowship-trained vitreoretinal surgeon — and if a tear has progressed to detachment, full surgical capability on site so care is not delayed.
NABH-accredited, single-centre care — with advanced retinal imaging (OCT) under one roof.
20+ years and 1.2 lakh+ surgeries — of institutional experience across the retina service.
Affordable, supported access — with cashless insurance, Easy EMI and government schemes.
MBBS, DNB (Gold Medalist)
Dr. Khatwani works across medical and surgical retina, ROP and uveitis, and has performed numerous retinal surgeries. She leads retinal laser and surgery at Dayal Eye Centre.
Read Dr. Neelam Khatwani’s full profileThe questions patients ask us most about retinal tears. For anything specific to your eyes, a consultation gives the clearest answer.
Medically reviewed by Dr. Neelam Khatwani, Retina Specialist, Dayal Eye Centre · Last reviewed: 29 July 2026 · Editorial Policy