What Age Is Best for Getting LASIK? A Complete Guide to Ideal Timing
LASIK surgery is a life-changing option for millions seeking freedom from glasses or contact lenses. While the procedure is safe, quick, and effective, not everyone is an ideal candidate—especially when it comes to age. One of the most commonly asked questions about LASIK is: "What age is best to get it done?"
This guide will walk you through the ideal age range for LASIK, the reasons behind age-related eligibility, and the pros and cons of getting LASIK in your 20s, 30s, 40s, or even later. If you’re considering laser eye surgery, understanding the timing can help you make a safe and effective decision.
How Does LASIK Work?
LASIK (Laser-Assisted In Situ Keratomileusis) reshapes the cornea to correct refractive errors such as:
- Myopia (nearsightedness)
- Hyperopia (farsightedness)
- Astigmatism (irregular cornea)
The goal is to improve focus so that light entering the eye lands correctly on the retina. Once completed, LASIK can significantly reduce or even eliminate the need for glasses or contacts.
Minimum Age Requirement for LASIK
The minimum age for LASIK is 18 years. However, most ophthalmologists recommend waiting until at least 21, when vision tends to stabilise. Performing LASIK too early—while the eyes are still changing—can result in regression and the need for retreatment.
Why wait until vision stabilises?
- During teenage years and early twenties, your prescription may still be shifting.
- Stable vision for at least 12 months is a requirement for candidacy.
- Performing LASIK before stability increases the risk of unsatisfactory long-term results.