How long does laser eye surgery last?
A laser eye surgery can provide you with sharp vision for many years but how long does the result actually last, and what factors influence its durability?
Long-term results after laser eye surgery
The procedure itself is quick, and most patients experience freedom from glasses at all distances for more than 10–15 years after laser eye surgery. In younger patients, results can last even longer, while some older patients may notice minor changes in their vision over time. It is important to understand, however, that laser eye surgery does not prevent age-related changes in vision. You will develop presbyopia regardless of whether you have had laser surgery or not.
Factors Affecting Longevity
Several factors influence how long the results last:
- Age: The younger you are, the longer you will typically remain glasses-free for all distances.
- Type of vision correction: Smaller refractive errors often stabilize and heal more quickly.
- Eye health: A laser eye surgery does not protect against future eye diseases.
- Lifestyle and overall health: Conditions such as diabetes, hormonal changes, and certain medical treatments can affect your vision over time.
Read more about laser eye surgery
How to maintain clear vision
To prolong the effects of your laser eye surgery, it is recommended to:
- Have regular eye examinations.
- Protect your eyes from the sun with UV-blocking sunglasses.
Is it too late to become free of glasses?
Even if you undergo laser treatment later, as long as you are under 45, it still offers significant benefits:
Benefits
- Improved distance vision immediately – enjoy life without glasses or contact lenses daily.
- Long-lasting effect – distance vision remains improved, even as age-related vision changes occur later.
- Reduced dependence on glasses – for work, sports, and leisure activities.
- Long-term financial benefit – spend less on glasses and contact lenses.
- High comfort and improved quality of life – no more foggy glasses or irritation from contact lenses.
- Lower prescription for future reading glasses – reduced near-vision problems later in life.
- Quick and safe treatment – typically short and reliable procedures.