After minimally invasive glaucoma surgery, most people experience mild discomfort rather than severe pain. Vision may be a little blurred at first, but pressure should gradually improve over the following weeks.
Immediately after MIGS
MIGS procedures create tiny bypasses or stents to enhance fluid drainage. They are often combined with cataract surgery, so early symptoms may reflect both treatments.
- Eyes can feel gritty, watery, or slightly sore for several days.
- Vision is often misty from swelling and post-operative drops.
- Multiple eye drops control inflammation and infection and support pressure.
- A protective shield may be worn at night initially.
- Early follow-up checks pressure, wound integrity, and clarity.
Short-term recovery and expectations
Recovery is usually faster and more comfortable than traditional glaucoma surgery. However, close monitoring remains essential.
- Pressure may fluctuate before stabilising at a new level.
- Some patients can reduce glaucoma drops; others still need medication.
- Report severe pain, sudden blur, or haloes around lights urgently.
- Eye rubbing and heavy lifting should be avoided in the early period.
- Regular long-term reviews assess pressure, visual fields, and optic nerve health.
