Vision development is a gradual process, making eye problems in infants and young children often difficult to detect. Children cannot express when their vision is blurry or uncomfortable, so they often adapt silently. Therefore, parents are usually the first to notice abnormalities. Here are some signs to watch for.

A white or unusual reflection in the pupil

When photographed, one pupil (the small circular area in the center of the eye) may show a white reflection, while the other reflects red. This phenomenon is not merely caused by the camera; it can be an early sign of conditions such as congenital cataracts or retinoblastoma. Both cases require early examination. Even if parents notice only a slight hazy spot or a slightly opaque white pupil, they should have their child examined for timely assessment.

Eyes not moving together

In the first few months, a child's eyes might occasionally move unstably or appear slightly crossed, which is normal. However, by around six months of age, both eyes should align and move together. If one eye frequently turns inward, outward, upward, or downward, it could be a sign of strabismus (crossed eyes). If left untreated, the brain may begin to ignore signals from that eye, leading to amblyopia (lazy eye). Strabismus can be corrected with glasses, eye exercises, or patching, often without surgery if detected early.

Continuous tearing, discharge, or red eyes

Continuous tearing, even when not crying, may indicate a blocked tear duct. Redness, swelling, or thick discharge could be signs of infection. A child's eyes are very sensitive, and these issues can progress quickly, so parents should seek examination rather than waiting for them to resolve on their own.

Squinting or avoiding light

A child frequently rubbing their eyes, squinting in bright light, or showing discomfort with sunlight can be a sign of congenital glaucoma or a corneal issue (the transparent layer at the front of the eye). These conditions require early detection. An eye exam helps quickly identify or rule out the cause.

Delayed visual response

Around two months of age, most infants begin to smile when they see familiar faces. By three months, they can typically track moving objects. If a child does not make eye contact or pay attention to movement, parents should have them checked. Delayed achievement of visual developmental milestones can relate to developmental or neurological issues, but early intervention often yields significant results.

Frequent eye rubbing or sitting too close to screens

In older children, such as toddlers or school-aged children, frequent eye rubbing, tilting their head while watching television, or sitting too close to screens can indicate refractive errors like myopia (nearsightedness) or astigmatism. If left uncorrected, these issues can affect a child's learning and ability to concentrate.

Rapid eye movements or nystagmus

If a child's eyes move rapidly from side to side (known as nystagmus), it may be related to issues with the retina, optic nerve, or visual development. Mild, fleeting jerky movements are sometimes common in newborns, but if they occur frequently, persist, or affect the ability to focus, early examination is recommended.

Bao Bao (According to Times of India)