Imagine Seeing Clearly Without Reaching for Your Glasses
Waking up and seeing the clock. Going for a run without your glasses slipping. Traveling without packing extra contacts and solution.
If you’ve relied on glasses or contact lenses for years, you’ve probably imagined what life might be like without them.
LASIK eye surgery may help make that possible.
LASIK is a laser vision correction procedure designed to reduce dependence on glasses and contact lenses by correcting common vision problems, including nearsightedness, farsightedness, and astigmatism.
At Holmdel Eye Center, Dr. Ahmed Abdelhady can evaluate your eyes, discuss your vision goals, and help determine whether LASIK may be an appropriate option.
What Is LASIK?
LASIK stands for Laser-Assisted In Situ Keratomileusis.
It’s a type of refractive surgery that changes the shape of the cornea, the clear surface at the front of your eye.
Normally, the cornea helps focus light onto the retina at the back of the eye.
When the shape of the eye causes light to focus incorrectly, objects may appear blurry.
LASIK uses a precise laser to reshape the cornea so light focuses more accurately, improving vision without relying as heavily on glasses or contacts.
LASIK can treat several common vision problems:
- Nearsightedness (myopia): Difficulty seeing objects in the distance.
- Farsightedness (hyperopia): Difficulty focusing on nearby objects, sometimes affecting distance vision as well.
- Astigmatism: Blurry or distorted vision caused by an irregular curvature of the cornea or lens.
LASIK does not prevent age-related vision changes such as presbyopia or cataracts.
What Are the Benefits of LASIK?
For the right candidate, LASIK can offer meaningful improvements in everyday life.
Potential benefits include:
- Reduced dependence on glasses and contact lenses
- Clearer vision for daily activities
- A relatively quick procedure
- Fast initial visual recovery for many patients
- Long-lasting correction of the treated prescription
Many patients notice improved vision within the first day or two, although results and healing timelines vary.
The goal is to improve your vision in a way that supports your lifestyle—not simply to achieve a number on an eye chart.
Am I a Good Candidate for LASIK?
LASIK is a popular procedure, but not everyone is a good candidate.
A thorough eye examination is essential to determine whether the procedure can be performed safely and whether it is likely to meet your expectations.
Good candidates generally have:
- A stable glasses or contact lens prescription
- Healthy corneas with sufficient thickness
- No significant untreated dry eye
- No active eye infections or uncontrolled eye conditions
- A prescription within the treatable range
- Realistic expectations about the results
Age also matters.
LASIK is generally performed on adults whose prescriptions have stabilized. For patients experiencing age-related near-vision changes, other vision correction options may deserve consideration.
Certain conditions, including keratoconus, significant corneal irregularities, or advanced dry eye, may make LASIK unsuitable.
Dr. Abdelhady will review your eye health and help determine whether LASIK or another option makes the most sense.
What Happens During LASIK Surgery?
LASIK is typically performed as an outpatient procedure.
The process involves several steps.
Step 1: Preparing Your Eye
Numbing eye drops are used to keep your eye comfortable.
Your eye is gently held open during the procedure so you don’t need to worry about blinking.
Step 2: Creating the Corneal Flap
A thin flap is created in the outer portion of the cornea, commonly using a femtosecond laser.
The flap is carefully lifted to expose the underlying corneal tissue.
Step 3: Reshaping the Cornea
An excimer laser removes a precisely calculated amount of corneal tissue to correct your prescription.
The laser treatment itself usually takes only a short time.
Step 4: Repositioning the Flap
The corneal flap is gently returned to its original position, where it typically adheres without stitches.
You’ll receive postoperative instructions and eye drops to support healing.
The procedure is generally completed within a short office or surgical visit, although you’ll spend additional time preparing and being monitored afterward.
Does LASIK Hurt?
Most patients experience little or no pain during LASIK because numbing eye drops are used.
You may feel pressure during part of the procedure, but significant pain is not expected.
Afterward, temporary burning, watering, light sensitivity, or a gritty sensation can occur.
These symptoms often improve substantially within the first day, although individual experiences vary.
Your surgical team will explain what is normal and which symptoms should prompt a call.
What Is LASIK Recovery Like?
One of the biggest advantages of LASIK is its relatively quick initial recovery.
Many patients notice improved vision within 24–48 hours.
However, vision can fluctuate as the eyes heal, and dryness, glare, or halos may occur during the recovery period.
Your doctor may recommend:
- Using prescribed eye drops
- Avoiding rubbing your eyes
- Wearing protective eye shields while sleeping initially
- Temporarily avoiding swimming or hot tubs
- Limiting activities that could expose your eyes to injury
- Attending scheduled follow-up appointments
You should arrange transportation home after surgery.
Your surgeon will let you know when it’s safe to resume driving, working, exercising, and other activities.
Will I Still Need Glasses After LASIK?
LASIK can significantly reduce dependence on glasses and contacts, but it doesn’t guarantee that you’ll never need them again.
Some patients may still need glasses for certain activities, especially night driving or fine-detail tasks.
And as you get older, your natural lens gradually loses the ability to focus up close.
This process, called presbyopia, commonly becomes noticeable in your 40s.
Because LASIK reshapes the cornea rather than replacing the natural lens, it doesn’t stop presbyopia from developing.
Patients who have LASIK for distance vision may eventually need reading glasses.
Understanding these possibilities before surgery helps ensure your expectations match what the procedure can realistically achieve.
LASIK vs. PRK: What’s the Difference?
LASIK and PRK both use an excimer laser to reshape the cornea and correct refractive errors.
The main difference is how the surgeon accesses the tissue being treated.
LASIK involves creating a thin corneal flap, allowing for a relatively quick initial recovery.
PRK removes the cornea’s outer surface layer rather than creating a flap. The surface then naturally heals over several days.
PRK may be a better option for certain patients with thinner corneas or specific lifestyle considerations.
Neither procedure is automatically better than the other.
The best choice depends on the health and structure of your eyes.
LASIK FAQs
How long does LASIK last?
LASIK permanently reshapes the cornea, and the correction can remain stable for many years. However, your eyes can continue changing with age, and some patients may eventually need glasses or additional treatment.
Can LASIK correct astigmatism?
Yes. LASIK can correct many types of regular astigmatism by reshaping the cornea. Your examination will determine whether your prescription is within the appropriate treatment range.
How long does LASIK surgery take?
The laser treatment itself generally takes only a short time. The overall procedure often takes approximately 10–20 minutes for both eyes, although timing varies.
Can I drive home after LASIK?
No. You’ll need someone to drive you home after surgery. Your surgeon will let you know when your vision has recovered enough for you to drive safely.
Is LASIK safe?
LASIK has a well-established safety record in appropriately selected patients, but all surgery carries risks. Possible complications include dry eye, glare, halos, undercorrection, overcorrection, and, less commonly, infection or corneal problems. A thorough candidacy evaluation helps identify patients for whom LASIK may not be appropriate.
Can I have LASIK if I have dry eyes?
It depends on the severity and cause of your dry eye. LASIK can temporarily worsen dryness, so existing dry eye should be evaluated and managed before considering surgery. Some patients may be better suited to another procedure.
Is LASIK covered by insurance?
LASIK is generally considered an elective procedure and is not covered by most standard medical insurance plans. Some vision plans may offer discounts or other benefits.
Ready to See Life a Little Differently?
If you’re tired of relying on glasses or contact lenses, LASIK may be worth exploring.
The first step isn’t committing to surgery. It’s finding out whether your eyes are healthy enough for the procedure and whether the results align with your goals.
Dr. Ahmed Abdelhady can evaluate your vision, answer your questions, and help you understand whether LASIK or another vision correction option may be appropriate.