Watery eyes are often the eye’s natural response to irritation or dryness. Sometimes they signal an underlying problem with tear drainage.
Common reasons for sudden watering
Paradoxically, dry eye is one of the most frequent causes of watering. When the surface becomes irritated, the glands release extra tears to wash it clean.
- Exposure to wind, cold air, or smoke
- Allergies causing itch and redness
- Dry eye from screen use or certain medications
- Mild infections or eyelid inflammation such as blepharitis
When watering needs checking
Persistent watering can affect daily activities and comfort. Blocked tear ducts or eyelid problems may require specialist treatment.
- Seek advice if one eye waters constantly or tears run down the cheek
- Mention any pain, discharge, or visual changes
- Lid hygiene and lubricating drops often help mild cases
- Surgical procedures can improve drainage when necessary
