Hazy or cloudy vision after initially successful cataract surgery is a classic reason to consider YAG capsulotomy once PCO is confirmed.
Features of capsule‑related haze
The clouding often feels like looking through a film.
- Overall mistiness rather than isolated dark spots
- Brighter lights appearing surrounded by a veil or fog
- Reduced clarity for both distance and near tasks
- Documented posterior capsule opacification behind the implant
- Symptoms developing gradually, not overnight
Determining suitability
An eye examination guides the decision.
- Slit‑lamp confirmation that PCO is significant enough to explain symptoms
- Check for other haze sources such as corneal oedema or vitritis
- Discussion of expected improvement and limitations
- Assessment that you can cooperate with the brief laser procedure
- Arrangements for review after YAG to monitor pressure and vision
