Screen time linked to rising squint cases in children

Lokmat News Network

Aditi Sharma

Chhatrapati Sambhajinagar

As digital use surges, eye specialists are flagging a worrying trend among children, rising cases of squint eye linked to excessive screen exposure. Doctors say prolonged device use is triggering vision imbalance early. Real cases and expert insights highlight warning signs and simple steps to reduce the risk.

Rohan (name changed), a 9-year-old boy, was brought to an eye specialist after his parents noticed that his right eye occasionally turned inward. The deviation was more noticeable when he was tired or focusing on nearby objects. After examination, he was diagnosed with esotropia. Doctors noted that prolonged screen exposure may have increased eye strain, making the condition more noticeable.

Anagha (name changed), aged 6, began showing outward drifting of one eye. Increased screen exposure appeared to trigger the episodes more frequently. She was diagnosed with exotropia and advised corrective glasses, reduced screen time, and regular follow-ups.

Early screen habit may lead to eye misalignment in toddlers

"Excessive screen time in toddlers can contribute to eye misalignment, especially as the eyes are still developing. Prolonged use of nearby devices like mobiles puts continuous strain on eye muscles, which can trigger or worsen squinting. Reduced blinking during screen use also leads to dryness and irritation, adding to discomfort. Limiting screen time, encouraging outdoor activities, regular ophthalmic check-ups, and following the 20-20-20 rule are essential to prevent squint eye in children."

- Dr Archana Vare, Head of department of ophthalmology, Government Medical College and Hospital, Chhatrapati Sambhajinagar

Screen overuse during COVID triggered squint cases

"Acute Acquired Comitant Esotropia (AACE), a form of squint, saw a rise during the COVID-19 due to increased screen time. When focusing on nearby objects, the eyes naturally turn slightly inward and adjust focus (accommodation). Excessive screen time strains this coordination, leading to an abnormal inward deviation. Though such cases have declined since the pandemic, such screen-related squint is still being observed."

– Dr.Snehal Thakre, MGM Medical College, Chhatrapati Sambhajinagar

(4photos)