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Are kids’ eyes dilated during an eye exam?
Are kids’ eyes dilated during an eye exam?
June 04, 2026

Are kids’ eyes dilated during an eye exam?
So your optometrist can effectively examine the inside of the eye (behind the iris), it is necessary to dilate your child’s eyes during a comprehensive eye exam. Dilation makes it easier to detect many eye conditions including glaucoma, retinal detachment, and diabetic retinopathy. The drops are safe and effective for kids of all ages.
Dilating eye drops: side effects
- Depending on the dilation drop type and concentration, side effects generally only last 4-6 hours. Side effects can include:
- Light sensitivity
- Pupil enlargement
- Blurry vision
- Trouble focusing on close objects

