Corrective eye surgery, also known as refractive surgery, is a group of ophthalmology procedures designed to improve how the eye focuses light. These procedures may help reduce dependence on glasses or contact lenses for common vision problems such as:
- Nearsightedness
Distant objects look blurry, while close objects may be clearer
- Farsightedness
Close objects may be difficult to see clearly
- Astigmatism
Vision may appear blurred or distorted at different distances
Common corrective eye surgery options may include:
- ReLEx SMILE (Small Incision Lenticule Extraction)
A minimally invasive laser procedure often used to treat nearsightedness and astigmatism
- LASIK (Laser-Assisted In Situ Keratomileusis)
A widely known laser vision correction procedure that reshapes the cornea and often allows a quick recovery
- PRK (Photorefractive Keratectomy)
A laser procedure that reshapes the cornea to improve vision. It may be suitable for some patients who are not ideal candidates for LASIK, especially when corneal thickness or other eye factors need to be considered.
- Phakic intraocular lens surgery
An option for selected patients with high prescriptions or thin corneas who may not be suitable for laser correction
Before choosing surgery, a detailed eye examination is essential. Your ophthalmologist may assess:
- Corneal shape and thickness
- Eye pressure
- Tear quality and dry eye symptoms
- Prescription stability
- Retina and overall eye health
- Lifestyle needs, such as night driving, sports, travel, or frequent screen use
Corrective eye surgery may be helpful for people who want:
- Less dependence on glasses or contact lenses
- Greater comfort during sports or travel
- More convenience in daily activities
- Improved quality of life related to clearer vision
However, corrective surgery is not suitable for everyone. Possible side effects, such as dry eyes, glare, halos, or night vision changes, should be discussed carefully with an eye specialist.
At Bumrungrad International Hospital, the Eye Excellence Center provide comprehensive eye assessments and personalised vision correction options for patients seeking advanced ophthalmology care in Bangkok.
Provided by the Eye Excellence Center at Bumrungrad International Hospital.
