Myopia control involves a range of strategies aimed at slowing the progression of nearsightedness (myopia) in children and young adults. The primary goal of these interventions is to reduce the risk of developing high myopia, which is associated with serious ocular complications such as retinal detachment, glaucoma, and myopic maculopathy. Early and effective myopia control can significantly improve long-term eye health and visual outcomes.

Orthokeratology (Ortho-K) Lenses
Orthokeratology, commonly referred to as ortho-k, utilizes specially designed rigid gas permeable lenses that are worn overnight. These lenses temporarily reshape the cornea, flattening its central curvature to correct refractive error. By reshaping the cornea during sleep, ortho-k lenses provide clear, unaided vision throughout the day without the need for glasses or contact lenses. Beyond vision correction, ortho-k has been shown to slow axial elongation of the eye, which is a key factor in myopia progression. The reversible nature of ortho-k, combined with its non-surgical approach, makes it an attractive option for pediatric myopia management.

Soft Contact Lenses for Myopia Control
Various soft contact lenses have been developed specifically to control myopia progression. These lenses often incorporate multifocal or dual-focus designs, which aim to modify the focus of light on the peripheral retina. This optical design reduces the stimulus for eye growth and myopia progression by creating simultaneous images, helping to slow axial elongation. Soft multifocal contact lenses are highly popular due to their ease of use, comfort, and ability to correct vision during waking hours. They are typically prescribed to children who are eligible for contact lens wear and are motivated to maintain consistent use.