After glaucoma surgery, it is normal to experience redness, blurred vision, and frequent follow‑up visits while pressure and healing are stabilised. Expectations differ slightly between trabeculectomy, tube shunts, and MIGS.
Immediate Post-Operative Period
The first days require close monitoring.
- The eye is usually protected with a shield or patch, and multiple drops are prescribed.
- Vision may be quite blurred at first, especially if combined with cataract surgery.
- Eye pressure can be higher or lower than target initially and is adjusted with drops, massage, or minor procedures.
- Discomfort is common but should be manageable with simple pain relief; severe pain needs urgent assessment.
First Weeks and Beyond
Recovery and pressure control evolve over weeks to months.
- Activity is gradually increased, avoiding heavy lifting, strenuous exercise, and eye rubbing until cleared.
- Some patients reduce or stop previous glaucoma drops, while others may still need medication.
- Long‑term success depends on bleb or implant function, ongoing follow‑up, and control of other risk factors.
- Any sudden drop in vision, increasing redness, or pain should be reported promptly.
