Laser eye surgery corrects accommodation problems by altering corneal shape
the verdict
REFUTED
the evidence says no
confidence 7/100
Laser eye surgery corrects refractive errors by altering the shape of the cornea, whereas accommodation problems typically stem from the stiffening of the crystalline lens inside the eye (presbyopia) or related focusing mechanisms.
Evidence against · 5
Correlation between practice location as a surrogate for UV exposure and practice patterns to prevent corneal haze after photorefractive keratectomy (PRK)
2016 · cited by 11
Paper 0 establishes that PRK reshapes the corneal surface to correct refractive errors, not accommodation problems.
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More against · 4
Laser refractive correction of presbyopia
2024 · cited by 4
Paper 1 notes that accommodation problems relate to presbyopia and the crystalline lens, whereas corneal laser surgery alters corneal optics/shape for refractive errors.
Conventional Versus Transepithelial Photorefractive Keratectomy: A Review of Clinical Outcomes
2025 · cited by 0
Paper 6 confirms that laser procedures like PRK correct refractive errors by reshaping the cornea rather than treating accommodation.
Influence of Mechanical Properties on Photorefractive Keratectomy Outcome
2022 · cited by 0
Paper 7 discusses excimer lasers correcting vision errors by reshaping the corneal surface.
Visual and refractive outcomes after photorefractive keratectomy (PRK) and femto-SMILE (small-incision lenticule extraction) for Myopia
2023 · cited by 0
Paper 8 states that PRK reshapes the cornea to address refractive errors.