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Zafar Laser Eye Clinic

Service Details

Myopia Treatment in Khanewal

Refractive & Vision Errors

Myopia (Nearsightedness)

What is it? Myopia, commonly known as nearsightedness, is a refractive error where the eyeball is physically too long from front to back, or the cornea (the clear front surface of the eye) is too steeply curved. This structural mismatch causes incoming light rays to focus at a point in front of the retina—the light-sensitive tissue at the back of the eye—instead of directly on it. As a result, distant objects appear blurry while close-up tasks like reading remain clear. Myopia typically begins in childhood and may progress as the eye continues to grow during adolescence. Genetics play a strong role: if one or both parents are nearsighted, the child's risk increases significantly. Environmental factors like excessive near-work (reading, screens) and limited outdoor time in childhood may also contribute to its development and progression.

Common Symptoms

  • Blurry vision when looking at distant objects (road signs, TV, classroom boards)
  • Squinting to see clearly
  • Eye strain or headaches after focusing on distant objects
  • Difficulty driving at night (night myopia)
  • Needing to sit closer to screens or the front of the classroom

Risk Factors

  • Family history of myopia
  • Prolonged near-work activities (reading, digital devices)
  • Eye strain or headaches after focusing on distant objects
  • Certain ethnicities (higher prevalence in East Asian populations)
  • Premature birth or low birth weight

Treatment Options

  • Corrective Lenses: Single-vision glasses or contact lenses are the most common solution.
  • Orthokeratology (Ortho-K): Special rigid contact lenses worn overnight to temporarily reshape the cornea.
  • Refractive Surgery: Procedures like LASIK, PRK, or SMILE can permanently reshape the cornea for adults with stable prescriptions.
  • Myopia Control: For children, low-dose atropine eye drops, multifocal contacts, or specialized glasses can slow progression.

Prevention & Lifestyle Tips

Encourage children to spend at least 1-2 hours outdoors daily. Follow the 20-20-20 rule: every 20 minutes, look at something 20 feet away for 20 seconds. Ensure proper lighting and posture during reading or screen use.

When to See a Doctor

Schedule an exam if you or your child notices difficulty seeing distant objects, frequent squinting, or complaints of headaches after visual tasks.

Doctor's Note

Myopia is not just an inconvenience; high myopia increases the lifetime risk of retinal detachment, glaucoma, and myopic macular degeneration. Early intervention and regular monitoring are essential for long-term eye health.