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Vision correction · UK guide

Laser Eye Surgery vs Lens Replacement: Which Is Right for You?

Laser eye surgery reshapes the front of the eye, while lens replacement swaps the natural lens for an artificial one. Both can free you from glasses, but they suit different people. Your age, prescription, corneal thickness and early lens changes usually point clearly to one or the other.

  • Laser usually suits people under about 45 with healthy corneas
  • Lens replacement often suits people over 50 or with high prescriptions
  • Lens replacement prevents future cataract
  • The same consultant assesses both options with you

Signs lens replacement may suit you better

  • You need reading glasses as well as distance glasses
  • Your prescription is very high
  • Your corneas are thin or irregular
  • Early lens clouding shows on your scans

How the two treatments compare

Both are short day-case procedures. The best choice depends on which part of your eye is causing the blur and how your eyes are likely to change over time.

  • Laser: reshapes the cornea, natural lens stays
  • Lens replacement: new lens implanted, results stable for life
  • Laser recovery: often a day or two
  • Lens replacement recovery: usually around a week

Recovery and aftercare

Whichever you choose, aftercare with the same consultant means any question is answered by the person who treated you.

  • Eye drops for a few weeks
  • Personal follow-up with Ms Pearsall
  • Clear written advice on driving, screens and sport

When to seek urgent care

  • • Worsening vision after initial improvement
  • • Increasing pain or redness
  • • A shadow or curtain across your vision

Frequently asked questions

Book an assessment

Appointments with Ms Tahmina Pearsall are available across the UK, with urgent slots prioritised for sudden symptoms.

The £250 consultation fee is charged separately from any treatment or surgery.

Related pages

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