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What Is Myopia and Why Is It Increasing in Children?
Childhood myopia is one of the fastest-growing eye health concerns worldwide. For parents, understanding what drives myopia progression and which treatments work is essential for protecting their child's long-term vision.
Myopia occurs when the eyeball grows too long, causing distant objects to appear blurry. Genetics play a role, but environmental factors like increased screen time and less outdoor activity have driven the recent surge in prevalence among school-age children.
Evidence-Based Myopia Control Strategies
Low-Dose Atropine Therapy
Low-dose atropine drops (0.01-0.05%) can reduce myopia progression by 50-60% over two years with minimal side effects. The ATOM and LAMP clinical trials established strong evidence for this approach.
Orthokeratology (Ortho-K)
Specially designed rigid lenses worn overnight temporarily reshape the cornea, providing clear daytime vision without glasses. Studies confirm Ortho-K slows axial eye growth by 36-56% compared to standard spectacles.
Multifocal Contact Lenses
The MiSight 1 day lens became the first FDA-approved contact lens for myopia control in children, reducing progression by approximately 59% over three years.
The Role of Outdoor Activity and Screen Time
- At least 90 minutes of outdoor time daily
- The 20-20-20 rule for screen use
- Maintaining 12+ inches from screens and books
- Visual breaks every 30 minutes during near work
When to See a Specialist
Seek a comprehensive eye exam if your child squints frequently, has had a prescription change of -0.50D or more in the past year, or has myopic parents. Early intervention during ages 6-14 significantly reduces lifetime risk.
How Sagewood Vision Partners Helps
Sagewood Vision Partners connects families with board-certified pediatric optometrists who specialize in evidence-based myopia management. Contact our team today to schedule a comprehensive pediatric eye exam and learn about treatment options available for your child.