The Myopia Epidemic: Why Vision is Worsening & How to Fix It

The Myopia Crisis: What the Data Shows

Short-sightedness—myopia in medical terms—has quietly become one of the fastest-growing health concerns on the planet. The World Health Organisation projects that by 2050, half of humanity—around 5 billion people—will be myopic. The shift is particularly steep among young people.

A comprehensive meta-analysis in the British Journal of Ophthalmology, covering 276 studies and 5.4 million participants, found that childhood myopia tripled between 1990 and 2023. In South Korea, 75.8% of 18-to-39-year-olds are short-sighted. According to The Lancet Regional Health 2025 data, roughly one in three young European adults cannot see clearly without glasses or contact lenses—a prevalence of 32.74%. By 2035, a BMJ Public Health analysis warns, myopia complications will become the leading cause of irreversible vision loss in Western Europe.

Why Are Our Eyes Failing?

The mechanism is straightforward. The eyeball grows too long, so images of distant objects focus in front of the retina instead of on it. It's not just a prescription number—it's a physical change in the eye's structure.

Screen time is the main culprit. A JAMA Network Open meta-analysis of 45 studies involving over 335,000 people found that every additional hour spent daily in front of a screen increases myopia risk by 21%. At four hours daily, the risk nearly doubles.

During COVID-19 lockdowns, children's average screen time jumped from 2.1 to 5.6 hours a day, accelerating myopia progression significantly. A 2024 VSP Vision Care study found that 43% of remote workers reported vision deterioration post-pandemic, with daily screen time reaching up to 13 hours.

There's a persistent myth that eyes stabilise by age 20. A JAMA Ophthalmology study tracking participants from 20 to 28 completely disproves this. It found that 14% of 20-year-olds with normal vision developed myopia by 28. Moreover, 37.8% experienced clinically significant vision loss. An IMI report confirms that over 90% of adult-onset myopia occurs between ages 18 and 30.

The Danger Zone: High Myopia

High myopia—typically around -5 to -6 dioptres—carries health risks that glasses alone cannot address. A 2023 Nature study discovered that high myopia increases retinal detachment risk by 39 times compared to normal vision. Each additional dioptre raises glaucoma risk by 20%. At -6 dioptres, macular degeneration risk is 41 times higher, and the likelihood of needing cataract surgery rises 3.4 times.

By 2075, BMJ Public Health projections suggest myopia complications will affect 3.6 million Europeans. Regular eye examinations are essential—even if vision seems fine, progression can be slow and unnoticed.

Permanent Solutions: Beyond Glasses

For many patients, glasses and contact lenses are temporary fixes. Two proven alternatives exist:

Flow3 laser eye surgery is a flapless surface laser procedure—no corneal cut, no flap. It's safer for active people and athletes, with recovery taking around one week. The procedure corrects the cornea's shape permanently, allowing light to focus correctly on the retina.

ICB lens replacement is ideal for patients unsuitable for laser correction. It replaces the eye's natural lens with a precision-engineered implant, restoring clear vision at all distances.

Why Trust Matters

KSA Silmakeskus has completed over 55,000 vision correction procedures under the leadership of Dr Ants Haavel, an ophthalmologist with 20+ years of experience. Here's the proof of confidence: the entire clinical team chose Flow3 for their own eyes. When surgeons trust a procedure enough to use it on themselves, that speaks louder than any marketing claim.

Whether you're dealing with mild myopia, high prescription, or complex vision needs, the right solution exists. The key is getting a proper diagnosis from specialists who understand the full range of options.

Myopia may be spreading, but it's no longer a life sentence. Modern eye surgery has changed the game.