LASIK is a major example of modern medicine in the vision correction sector. For lakhs of people who dream of clear vision without specs or contact lenses, LASIK eye surgery serves as a much-needed ray of hope.
In this blog, we are going to explain the complete procedure of LASIK, step by step, so you know exactly what you’re getting into when you choose to undergo specs removal surgery.
Pre-Surgical Screening
Undergoing a complete pre-LASIK assessment is mandatory for every patient desiring to get their specs removed via LASIK. This includes a series of tests that ascertain your eligibility for LASIK.
Through these tests, your visual acuity, corneal thickness, and overall eye health are evaluated. Only after these comprehensive tests are you advised the most suitable option for your unique visual requirements.
What Happens During LASIK: step-by-step procedure
Step 1: Numbing eye drops
The first step before the actual surgery begins is to administer topical anaesthetic eye drops so that you do not feel any pain during the procedure. Then a speculum is used to gently keep your eyes open for the entire process.
Step 2: Creating a corneal flap
In the second step, a round thin flap is created in the cornea, either through a mechanical blade (microkeratome) or a femtosecond laser (depending on the type of LASIK). This flap is then carefully lifted and placed aside to reshape the cornea.
Step 3: Corneal reshaping
Next, excimer laser beams are applied to the exposed part of the cornea in order to reshape it. Since refractive errors (vision problems) are a result of an irregular corneal shape, reshaping it facilitates clear vision (standard clear vision is 6/6).
Step 4: Repositioning the corneal flap
The corneal flap is then repositioned back onto the cornea. It naturally clings to the cornea and heals on its own in a few days, without the need for stitches.
Post-LASIK Recovery
Most patients often witness improvement in their vision immediately after their surgery. However, complete visual recovery may take up to a few days. A few post-op symptoms may include dry eyes, halos, glare, etc., but these typically fade away in a week or so.
It is crucial to follow the prescribed eye drop routine, along with other precautions advised by your doctor. These include avoiding rubbing your eyes, wearing protective eyewear outdoors, etc.
👉 Read our complete guide: LASIK Eye Surgery Recovery: Aftercare Timeline & Tips
Sohana Hospital offers a wide range of US-FDA approved LASIK/laser surgery options for you to choose from. A team of the best LASIK doctors in Chandigarh, dedicated support staff, cutting-edge diagnostics, and treatment facilities ensure you get the best eye care in all of Tricity.
