Digital eye strain, or computer vision syndrome, is the tired, uncomfortable feeling that builds up during and after prolonged screen use. It happens because we blink less at screens — which dries the eyes — hold focus at a fixed distance for long periods, and often use screens in poor lighting or at the wrong distance.
Indian studies report digital eye strain in roughly half to over 90% of frequent screen users, with symptoms rising sharply as screen time increases. Reassuringly, it does not usually cause permanent damage — but it does affect comfort and productivity, and can unmask an uncorrected glasses power or dry eye that is worth treating.
Very common — reported in roughly half to over 90% of frequent screen users.
Not usually permanent damage — the discomfort is real but reversible with the right measures.
Manageable — and it can unmask an uncorrected glasses power or dry eye worth treating.
Prevalence figures: Indian studies of frequent screen users (Bahkir 2020; Kaur 2021; CVS meta-analyses).
Discomfort usually builds through the day and eases with rest. If any of these are frequent or affecting your work, an eye check is worthwhile.
Relief starts with finding the cause, then simple, effective steps that fit your day. Most people improve quickly once the right basics are corrected.
Every 20 minutes of screen work, look at something about 20 feet away for 20 seconds. It relaxes the focusing muscles, prompts blinking, and eases both strain and dryness.
An up-to-date glasses check — including for screen distance — and treating any dry eye. This alone resolves most screen-related discomfort.
Every 20 minutes, look at something 20 feet away for 20 seconds to relax the focusing muscles and prompt blinking.
Good lighting, the screen slightly below eye level and an arm’s length away, and conscious blinking through the day.
Where dryness is contributing, the right lubricating drops keep the eye surface comfortable during long sessions.
Assessment is mainly a consultation and eye check — including refraction and a dry-eye assessment — to find what is driving your symptoms. There is no expensive procedure involved for most patients.
See our comprehensive eye checkup cost in GurgaonSpecialist consultation for your screen-related symptoms.
Refraction — an up-to-date glasses check, including for screen distance.
Dry-eye assessment to identify and treat surface dryness.
Indicative starting-from ranges (centre's Verified Clinical Data 2024–2025), subject to consultation and examination; insurance/scheme coverage varies by policy.
The same senior specialists and diagnostics that back our surgical care look after everyday complaints like screen strain.
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Advanced diagnostics on site — OCT, Pentacam, IOL Master, visual-field testing and retinal imaging for an accurate assessment.
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MBBS (GMC Miraj) · MS (PGIMS Rohtak) · Fellowships in PHACO & Glaucoma (Aravind Eye Hospital)
With 23+ years' experience and 80,000+ cataract surgeries, Dr. Bisla leads a senior, all-specialist team across refractive, cataract, retina, glaucoma, cornea, oculoplasty and paediatric care — so your assessment is led by an experienced doctor, not a trainee or a rotating panel.
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Read more: Dry Eye Disease · Comprehensive Eye Checkup Cost · Eye Nutrition · Eye Specialist in Gurgaon
Medically reviewed by the medical team at Dayal Eye Centre · Last reviewed: 29 July 2026 · Editorial Policy