LASIK Surgery Archives - Armadale Eye Clinic

How Long Does Laser Eye Surgery Last? What You Need to Know

March 17, 2026/0 Comments/in LASIK Surgery /by Armadale Eye Clinic Team

Laser eye surgery has become a well-known vision correction option for people looking to reduce their dependence on glasses or contact lenses. But how long does laser eye surgery last?

While laser eye surgery can deliver lasting improvements to your vision, the exact duration of results can change depending on many factors, including the type of procedure, your age, and natural changes in your eyes over time.

This guide explains what to expect, how long laser eye surgery typically lasts, and what can influence your long-term results.

Understanding Laser Eye Surgery

Laser eye surgery, also called laser vision correction surgery, refers to a group of laser-assisted procedures designed to change the shape of the cornea and correct refractive errors such as short-sightedness (myopia), long-sightedness (hyperopia), and astigmatism.

During laser refractive surgery, an excimer laser or femtosecond laser is used to reshape the corneal tissue to enhance how light is focused onto the retina. This adjustment can help achieve clearer vision without needing glasses or contact lenses for many daily activities.

Types of Laser Eye Surgery Procedures

Several forms of laser eye surgery procedures exist, each designed to address specific refractive errors and suit different eye conditions.

While all aim to improve how light focuses on the retina, the techniques and recovery experiences can vary. Understanding these distinctions can help you make an appropriate decision during your comprehensive eye exam.

LASIK (Laser-Assisted In Situ Keratomileusis)

LASIK surgery is one of the forms of laser vision correction. A precise laser-assisted instrument creates a thin flap in the cornea during the procedure.

The tissue is then reshaped using an excimer laser to fix refractive errors such as Short-sightedness, Long-sightedness, and Astigmatism. The corneal flap is gently repositioned, allowing it to heal naturally without suturing.

Because the corneal reshaping is performed beneath the surface, LASIK is typically associated with smooth recovery and minimal discomfort. This procedure is often suitable for good candidates who have adequate corneal thickness and stable prescriptions.

PRK (Photorefractive Keratectomy)

PRK, or Photorefractive Keratectomy, was the first widely used form of laser refractive surgery and remains a well-established option. In PRK, the outer layer of the cornea (epithelium) is taken out to expose the treatment area. The underlying tissue is then reshaped with an excimer laser to correct vision. The surface naturally regenerates over the following days.

PRK can be a preferred alternative for individuals whose corneas are too thin for LASIK or those with specific corneal characteristics. Although the initial healing period is slightly longer than LASIK, PRK offers comparable long-term results once the eye fully recovers.

SMILE® (Small Incision Lenticule Extraction)

SMILE®, or Small Incision Lenticule Extraction, is a recent advancement in laser eye treatment. This minimally invasive technique uses a femtosecond laser to make a small lens-shaped piece of tissue (lenticule) within the cornea, which is then taken out through a micro-incision.

Unlike LASIK, SMILE does not involve making a large corneal flap. This may help preserve more of the cornea’s natural structure and may reduce the likelihood of dry eye symptoms for some individuals. Recovery is generally efficient, and the procedure is suitable for correcting short-sightedness and certain cases of astigmatism.

How to Prepare for Laser Eye Surgery

Preparation involves a comprehensive eye exam and discussing your vision problems and lifestyle. You’ll be advised to stop wearing contact lenses before your surgery, as they can temporarily affect your cornea’s shape.

Is Everyone a Good Candidate?

Not everyone is a candidate for laser eye surgery. Factors such as corneal thickness, general health, age, and eye disease can determine whether you’re suitable for LASIK surgery or another type of laser correction.

A comprehensive eye exam is important to determine which procedure best suits your needs.

How Long Does Laser Eye Surgery Last?

For most people, laser eye surgery results last many years. LASIK patients usually enjoy improved vision for at least a decade or longer. However, the duration of your results can vary depending on other factors such as your age, eye health, and lifestyle.

While the corneal reshaping achieved during surgery is permanent, natural changes in the eye, like the development of presbyopia (age-related near-vision loss), can affect your vision later in life.

What to Expect in the First Few Weeks

In the first few weeks after surgery, your vision may fluctuate slightly as your eyes heal. People can return to normal activities within days, but full visual stabilisation can take several weeks to a few months.

Why Results Can Vary

Several factors influence how long your laser eye surgery results last:

Age at the Time of Surgery: Younger patients may experience more natural vision changes over time.
Degree of Refractive Error: Those with higher prescriptions before surgery may notice changes earlier.
General Health and Eye Health Conditions: Conditions like dry eyes, eye disease, or eye injuries can impact results.
Lifestyle and Habits Eye Strain: UV exposure, or certain occupational environments, can influence long-term clarity.
Natural Ageing: As you age, your eye’s lens may change, affecting how you see near objects.

Maintaining Clear Vision After Surgery

To help your laser eye surgery results last longer, it’s important to maintain good eye health:

Attend all follow-up appointments.
Use eye drops or artificial tears as directed.
Wear sunglasses to shield your eyes against harmful UV rays.
Avoid rubbing your eyes excessively.
Follow your surgeon’s instructions about resuming activities like swimming or using hot tubs.

When to Have a Follow-Up Appointment

Your surgeon will usually schedule follow-up appointments to track your recovery progress. Attending these visits helps your care team ensure your laser eye treatment results remain stable and your eyes are healthy.

Frequently Asked Questions

What if vision changes after surgery?

If your vision changes years after surgery, you may benefit from a LASIK enhancement or follow-up procedure. Your eye surgeon can evaluate your corneal thickness and eye health to determine whether another laser correction is appropriate.

Can vision changes be corrected after surgery?

Yes, if your vision changes over time, a LASIK enhancement or follow-up procedure may help refine your vision.

Can I wear contact lenses again if my vision changes?

Yes. If your vision changes, you can still wear contacts or glasses as needed.

Conclusion

So, how long does laser eye surgery last? The results are long-lasting for many people, with the corneal reshaping remaining permanent. However, your vision may change naturally over time due to ageing or other factors.

Proper care, attending follow-up appointments, and maintaining good eye health can help you achieve clearer vision for many years to come.

If you’re considering laser eye surgery and want to find out whether it’s right for you, a qualified eye surgeon can explore your options for vision correction.

We’ll take the time to understand your vision goals, assess your eye health, and guide you through the options available so you can make an informed choice about your laser eye treatment.

Contact Armadale Eye Clinic at (03) 9070 5753 to arrange your consultation and take the next step towards achieving a clearer vision.

Note: Any surgical or invasive procedure carries risks. Before proceeding, you should seek a second opinion from an appropriately qualified health practitioner.

References

Healthdirect Australia. (2024, July). Laser Eye Surgery. Healthdirect. Retrieved October 31, 2025, from https://www.healthdirect.gov.au/laser-eye-surgery

Pinto-Garcia, P. (2025, October 8). How Long Does LASIK Eye Surgery Last? Is LASIK Permanent, or Does It Wear Off as You Get Older? GoodRx. Retrieved October 31, 2025, from https://www.goodrx.com/health-topic/eye/how-long-does-lasik-eye-surgery-last

Rowden, A. (2024, January 29). What to Know About LASIK Recovery and Side Effects. Medical News Today. Retrieved October 31, 2025, from https://www.medicalnewstoday.com/articles/what-to-know-about-lasik-recovery-and-its-effects

WebMD Editorial Contributors. (2022, August 17). Am I a Candidate for Refractive or Laser Eye Surgery? WebMD. Retrieved October 31, 2025, from https://www.webmd.com/eye-health/candidate-refractive-laser-eye-surgery

What Causes Glaucoma?

September 30, 2022/0 Comments/in LASIK Surgery /by Armadale Eye Clinic Team

LASIK Eye Surgery Cost – Understand The Factors Affecting The Costs Although the thought of vision correction without glasses or contact lenses can be appealing, laser eye surgery can be a daunting prospect for a number Read more Signs of Glaucoma That You Need To Lookout For Glaucoma is a category of eye disease known […]

LASIK Eye Surgery Cost – Understand The Factors Affecting The Costs

August 31, 2020/0 Comments/in LASIK Surgery /by armadaleeye

Although the thought of vision correction without glasses or contact lenses can be appealing, laser eye surgery can be a daunting prospect for a number of reasons, one being wondering how much does LASIK eye surgery cost.

For some, LASIK eye surgery costs are inconsequential and their greatest apprehension before undergoing LASIK eye surgery is more the thought of any surgical procedure to the eyes. Rest assured that laser eye surgery has come a long way and is considered to be a highly safe method of surgical vision correction with a very low rate of complications.

LASIK eye surgery is not the only method of surgical vision correction available. Many refractive specialist clinics will offer a suite of various laser eye surgery techniques, with the most appropriate method determined after a comprehensive examination with the ophthalmologist and clinical team. As not all refractive techniques are suitable for all people, bear in mind that LASIK eye surgery may not be the procedure you end up with, which can also adjust the final costs of your vision correction operation.

Why LASIK Eye Surgery?

Although LASIK may not end up being the most suitable procedure for you and your eyes, it is a popular option for surgical vision correction for a reason.

First approved in the mid-1990s, LASIK utilises excimer laser technology to reshape the transparent front surface of the eye known as the cornea. The result is that light passing through the corneal surface is redirected from its original path in order to ensure that it focuses where we need it for sharp vision, which is right on the sensory retina at the back of the eyeball. In an eye with blurry vision, such as one with short sightedness, far sightedness, or astigmatism, light entering the eye comes to a focal point either in front or behind the retina, or both.

As a general rule, LASIK is able to correct prescriptions in the range of:

Myopia (short sightedness) between -1.00 to -10.00D
Hyperopia (long sightedness) up to +4.00D
Astigmatism up to -4.00D

After topical anaesthesia, a flap of superficial corneal tissue is created, either using a manual bladed instrument or another laser tool called a femtosecond laser. The flap remains attached to the eye but is gently put aside to make way for the excimer laser to reshape the deeper corneal layers in a process known as photoablation. The precise areas targeted for photoablation are calculated based on your prescription and your eye’s unique biometric measurements. Once the cornea has been re-sculpted, the flap is repositioned and allowed to self-seal.

LASIK eye surgery has an excellent safety record and is known for its high success rate in Australia. As with any surgical procedure, it does come with a set of inherent risks but the rate of complication typically sits around 1-2% and total vision loss from LASIK has never been recorded in Australia.

One potential complication unique to LASIK relates to the corneal flap created before photoablation with the excimer laser can take place. Typically, the flap is not replaced using stitches but instead tends to self-seal. However, on rare occasions the flap may become dislodged, get debris caught beneath it, or develop inflammation at the interface between the flap and underlying corneal layers. For this reason, people who undertake vocations or hobbies with a risk of physical trauma or are often exposed to very dirty environments are usually counselled toward a more suitable refractive operation such as SMILE® or PRK.

How Much Does LASIK Eye Surgery Cost?

Determining your final LASIK eye surgery cost will depend on several factors, the foremost being ensuring that you are indeed a suitable candidate for LASIK rather than a different refractive procedure altogether.

The average cost of LASIK in Melbourne can vary from around $2000 per eye to over $3000. Although it may be tempting to simply seek out the cheapest eye surgeon you should instead focus on the ophthalmologist’s success rate and do your due diligence by researching their reputation and experience in the field. This concept also applies to patients looking into medical tourism, which refers to travelling overseas in order to receive medical treatment such as eye surgery for a lower cost than what is offered in their home country. Many healthcare systems overseas, particularly those developing countries offering low-cost surgical treatments, fall far below the strict safety standards found in Australia and even the qualifications and training of surgeons overseas may not pass Australian standards.

Consider these factors that contribute to the cost of your LASIK procedure:

Consultation fees: some laser eye clinics will offer the initial consultation at no additional cost while others may charge a fee for the examination.
Surgery fees: these costs go into the maintenance and upkeep of the high-grade surgical equipment used during the operation. A portion may also go towards the use of the operating theatre in the hospital or clinic where you undergo your procedure.
Medicare rebates: refractive eye surgery is not usually eligible for a Medicare rebate in Australia as it is considered an elective procedure. However, subsequent appointments may be able to be claimed under Medicare depending on the nature of your appointment.
Private health insurance: depending on your level of cover and your insurance provider, there may be a benefit claimable for refractive eye surgery. For accurate information regarding what you are able to claim it is best to speak directly with your insurance provider.

Your total costs for your laser surgery procedure are best determined at the time of consultation with your eye surgeon. Contact us today on (03) 9070 5753 for a consultation.

Note: Any surgical or invasive procedure carries risks. Before proceeding, you should seek a second opinion from an appropriately qualified health practitioner.