Can children get cataracts, and why?
Cataract can also occur in babies and children; it may be present at birth or develop in the early years. Because it can cause lazy eye, early diagnosis matters; a cataract that affects vision is treated with surgery.
What causes cataract in children?
A cataract present at birth is called a congenital cataract. The main causes are:
- Inherited (genetic) causes
- Infections during pregnancy (e.g. rubella)
- Metabolic diseases (e.g. galactosaemia)
- Premature birth
- Certain medicines taken during pregnancy
In some children no cause is found.
Signs
- A white, cloudy pupil or a white reflection in photos
- Squint (strabismus)
Mild cataracts may not be visible from outside but are found on examination. The most important risk is lazy eye.
Treatment and follow-up
A cataract that affects vision is treated with surgery. The eye doctor decides on the timing according to how dense the cataract is and whether one or both eyes are affected.
Because glaucoma can develop, especially after surgery, lifelong regular eye check-ups are needed.
Frequently asked questions
How is cataract noticed in babies?
The pupil may look white or the eye may turn. Mild cataracts are only found on examination.
Can cataract in children be treated with medicine?
No. A cataract that affects vision is treated with surgery.
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This page is for general information only and does not replace a medical consultation. Anatomy and treatment plans differ from patient to patient.