Quick read
Key points
- 1
Sticky eyes are common in newborns and young babies, usually caused by a blocked or narrow tear duct that hasn't fully developed yet, leading to a build-up of discharge, particularly noticeable after sleep. This is different from conjunctivitis, though the two can sometimes look similar.
- 2
Topic-specific prevention and risk reduction will be added during the article-specific evidence audit.
- 3
The eye becomes red, swollen, or your baby seems uncomfortable
01 · Know
What is Sticky Eyes in Babies and Toddlers?
Sticky eyes are common in newborns and young babies, usually caused by a blocked or narrow tear duct that hasn't fully developed yet, leading to a build-up of discharge, particularly noticeable after sleep. This is different from conjunctivitis, though the two can sometimes look similar.
It's harmless in the vast majority of cases and usually resolves on its own within the first year as the tear duct matures and opens up fully.
02 · Understand
Clinical context
Gentle massage can help clear a blocked tear duct
Gently massaging the inner corner of the eye, from the top downward, a few times a day can help encourage a blocked tear duct to open and drain more effectively.
03 · Act
When to See a Doctor
- 1The eye becomes red, swollen, or your baby seems uncomfortable
- 2Discharge becomes thick, green, or yellow with redness (possible signs of infection)
- 3Symptoms haven't improved by around 12 months of age
- 4You notice excessive watering or the eye looking unusually large or cloudy
04 · Prevent & manage
Practical steps
Clean Each Eye with a Separate Piece of Cotton Wool
Use a fresh piece of cotton wool for each eye to avoid spreading any infection from one eye to the other.
- 1Clean gently with cooled boiled water.Wipe from the inner corner outward, using a clean cotton wool pad for each eye.
- 2Massage the tear duct gently.A gentle downward massage at the inner corner of the eye a few times a day can help clear the blockage.
- 3Keep an eye on the discharge's appearance.Clear or slightly yellow crusty discharge is typical; green or worsening discharge needs review.
- 4Be patient — it usually resolves on its own.Most cases clear up naturally within the first year of life.
Evidence
References
BarnMD Health Intelligence uses authoritative and clinically relevant sources appropriate to the topic. References are shown so readers can inspect the evidence directly.
- HSE: Sticky eyes in babies and toddlers ↗
Medical information notice
Health education, not individual medical advice
BarnMD Health Library provides general health education for public health literacy. Reading this article does not establish a doctor-patient relationship and this information is not a diagnosis, prescription, or personalised treatment plan. If you have symptoms or concerns about your health, seek appropriate advice from a qualified healthcare professional. If you develop emergency warning signs, seek urgent or emergency medical attention.
BarnMD Bottom Line
Sticky eyes from a blocked tear duct are common in babies and usually clear up on their own within the first year.
Redness, swelling, or thick coloured discharge are different from typical sticky eyes and should be checked by a doctor.