Vision after SLT usually returns to baseline within a day or two. Any temporary blur from drops or mild inflammation tends to settle quickly.
First days after treatment
Right after SLT, the eye may feel slightly sore or gritty. Vision can be hazy from dilating or numbing drops and from light scatter.
- Most patients notice improvement by the next day.
- Light sensitivity is common but usually short-lived.
- Lubricating drops can ease dryness and discomfort.
- Your usual glasses prescription rarely changes because of SLT.
- Early follow-up checks ensure pressure and clarity are satisfactory.
Longer-term stability
Once early irritation settles, vision generally remains stable. Ongoing changes in sight are more likely due to glaucoma itself or other eye conditions.
- Report any new distortion, shadows, or persistent blur promptly.
- Glaucoma progression affects visual fields more than central acuity.
- Regular monitoring detects subtle changes before daily life is affected.
- Pressure control remains key to protecting long-term vision.
- Discuss any concerns about driving or work at review visits.
