Laser vision correction describes several treatments that reshape the cornea so light focuses more clearly on the retina, reducing dependence on glasses or contact lenses.
Main types of laser procedures
Different techniques suit different eye shapes, prescriptions, and lifestyles. All involve careful measurements and computer guided lasers to achieve a personalised result.
- LASIK uses a thin flap and reshapes tissue underneath the surface
- PRK and LASEK treat the surface without a flap, helpful for thinner corneas
- SMILE removes a tiny lens shaped disc of tissue through a keyhole opening
- Presbyopia treatments such as PresbyMAX and PRESBYOND improve near focus
Safety comfort and expectations
Most procedures are quick, use numbing drops, and allow rapid return to everyday tasks. Some people experience temporary dryness, light sensitivity, or halos, which usually settle with time and lubricating drops.
- Thorough assessment checks corneal health and overall suitability
- Not everyone is a candidate alternative lens based options may be better
- Results aim to reduce rather than guarantee complete freedom from glasses
- Regular follow up ensures healing is on track and questions are answered
