Tear duct surgery aims to restore proper drainage but function does not return instantly. It is common to have some watering for several weeks while swelling settles.
How the new passage heals
During DCR or other tear duct operations a fresh channel is created. A silicone stent often guides tears through this route as tissues knit together.
Inflammation temporarily narrows the passage so tears may still spill. Improvement is usually gradual not sudden.
Typical timing of improvement
Most people notice a change in watering over the first month. Full benefit can take several months.
- Initial watering similar to before surgery during the first days
- Gradual reduction as swelling and bruising fade
- Occasional watering in wind or cold weather remaining normal
- Review at follow up to test tear flow and stent position
