Retinal tears are small breaks in the light-sensitive layer at the back of the eye. They are important because they can lead to retinal detachment if not treated quickly.
Why multiple tears matter
Some people develop more than one tear or tears in both eyes. This increases the risk of detachment and needs careful monitoring.
- Short-sightedness and advancing age make tears more likely.
- Posterior vitreous detachment often triggers new tears.
- Symptoms include showers of floaters, flashes, or a sudden blur.
- Routine checks may reveal symptom-free tears.
- Family history or previous detachment raises long-term risk.
Prevention of detachment
Sealing tears promptly protects the retina. Treatment is usually quick and performed as an outpatient procedure.
- Laser retinopexy creates a scar ring that secures the retina around each tear.
- Cryotherapy may be used where laser is difficult.
- You can usually go home the same day with few restrictions.
- Report any new flashes, floaters, or shadows immediately, even after treatment.
- Regular follow-up checks the treated areas and the other eye.
