Top Signs You’re a Perfect Candidate for LASIK Eye Surgery

1. You Are 18 Years or Older (Ideally 21–40 Years)

Eye power should be stable before undergoing LASIK.
Most people between 21 and 40 are excellent candidates because refractive errors usually stabilize by this age.

If you’re below 18, LASIK is not recommended, except in rare medically approved cases.

2. Your Eye Power Has Been Stable for at Least 1 Year

One of the biggest requirements for LASIK is stable prescription.

If your power has not changed significantly (±0.5D) in the last 12–18 months, you may be a good candidate.

Frequent changes indicate unstable vision, which could lead to unpredictable LASIK results.

3. Your Cornea Is Thick Enough

LASIK requires a minimum corneal thickness to safely reshape the cornea using the laser.
A thin cornea may increase risks like ectasia (weakened cornea).

During evaluation, the doctor will measure:

• Corneal thickness (pachymetry)
• Corneal curvature (topography)
• Surface irregularities

If your cornea is thick and healthy, you’re a strong candidate for LASIK.

4. You Have a Healthy Cornea Without Any Disease

LASIK is not recommended if you have:

• Keratoconus
• Severe dry eye
• Corneal scars
• Irregular corneal shape

A healthy cornea is essential for a smooth, accurate procedure and long-lasting results.

5. Your Refractive Error Falls Within Safe LASIK Range

You may be a suitable candidate if your prescription is within:

• Myopia (Nearsightedness): up to –8.00 D (varies by clinic)
• Hyperopia (Farsightedness): up to +4.00 D
• Astigmatism: up to 4.00 D

Higher powers may require SMILE, PRK, or ICL, depending on your eye condition.

6. You Do Not Have Severe Dry Eye

Dry eyes can worsen after LASIK.
If your tear film is healthy, you are likely eligible.

People with mild dryness can still undergo LASIK after pre-treatment, but severe dry eye is a contraindication.

7. You Do Not Have Any Uncontrolled Medical Conditions

You may be a good LASIK candidate if you do not have:

• Uncontrolled diabetes
• Autoimmune diseases
• Rheumatoid arthritis
• Severe allergies
• Pregnancy or breastfeeding (temporary changes in vision)

These conditions affect healing and visual outcomes.

8. You Want Freedom from Glasses & Contacts for Active Lifestyles

LASIK is ideal if you:

• Play sports
• Travel frequently
• Wear makeup regularly
• Face discomfort with contact lenses
• Want hassle-free vision for career reasons (pilots, defense, modelling)

Motivation and lifestyle requirements play a significant role in deciding suitability.

9. You Have Realistic Expectations

LASIK delivers clear vision, but perfection depends on your eyes.
You are the right candidate if you understand that:

• Results are long-term, not always permanent
• Vision becomes much clearer but may still require reading glasses after age 40
• Night halos, glare, or dryness may occur temporarily

Patients with realistic expectations achieve the most satisfaction.

10. Your Eye Doctor Confirms Eligibility After Comprehensive Tests

Ultimately, only a certified ophthalmologist can confirm whether you are the right candidate after:

• Corneal topography
• OCT scans
• Pachymetry
• Refraction tests
• Dry eye evaluation

If all parameters are healthy, you are an excellent LASIK candidate.

Final Thoughts

LASIK eye surgery is one of the safest and most effective methods to achieve clear, glasses-free vision.
If you meet the criteria listed above, there is a high chance you are a suitable candidate.
The next step is to book a professional eye evaluation with a trained LASIK surgeon.

Clear vision is closer than you think—take the first step today.