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What is LASIK?
LASIK, or laser-assisted in situ keratomileusis, is a laser vision correction procedure that corrects common refractive errors—such as nearsightedness, farsightedness, and astigmatism. These vision problems occur when the shape of the eye prevents light from focusing correctly on the retina, leading to blurred or distorted vision.
During LASIK, an eye surgeon uses a laser to gently reshape the cornea so that light is properly focused, resulting in sharper, clearer vision. This quick and effective outpatient procedure can significantly reduce or even eliminate your dependence on eyeglasses or contact lenses.
“LASIK is one of the most thoroughly studied procedures in modern ophthalmology—with a long track record of safety, precision, and excellent outcomes.”
– Dr. Adam Altman
Benefits of LASIK
LASIK continues to be one of the most popular ophthalmology procedures because of its safety, precision, and results:
- Over 90% of patients achieve 20/20 vision or better1
- Minimal discomfort and fast recovery
- Reduced or eliminated dependence on eyeglasses or contact lenses
- Long-term savings compared to buying visual aids
- High patient satisfaction rates2
Who is a Good Candidate for LASIK?
LASIK is a great option for many people who want to reduce their reliance on glasses or contact lenses. You might be a good candidate if you:
- Are 18 or older with stable prescriptions
- Have healthy corneas and no history of serious eye conditions, glaucoma, cataract surgery, or significant dry eye
- Are in good general health with no uncontrolled autoimmune conditions3
During your comprehensive eye exam, Dr. Altman will determine whether LASIK—or another option—is best for your unique vision needs.
“Good candidates for LASIK aren’t just defined by numbers on a chart—it’s about finding the right solution for each individual’s goals and eye health.”
– Dr. Adam Altman
Preparing for LASIK Eye Surgery
Preparation starts with a thorough evaluation at our eye center in Sidney. We’ll review your medical history, measure your corneal thickness, and discuss expectations. You may be asked to stop wearing contact lenses for several days beforehand, as they can temporarily alter the shape of your cornea.
What to Expect During LASIK Surgery
Dr. Altman uses state-of-the-art technology to perform LASIK with precision. After applying numbing eye drops, a small flap is created in the cornea, and an excimer laser is used to reshape the tissue. The flap is then gently repositioned—no stitches needed. Most patients report only mild pressure and no pain during the procedure.
What is Recovery Like After LASIK?
Recovery is typically fast. You may experience mild irritation, light sensitivity, or blurry vision for a few hours.
To ensure that your eyes are healing properly and that your vision is as clear as possible, you will have a follow-up appointment in our office within 1 -2 days after your vision correction procedure. Most patients are able to return to work 24 to 48 hours after LASIK surgery.
FAQs About LASIK
How much does LASIK cost near me?
Costs vary based on your vision needs and the technology used. We’ll provide personalized pricing and discuss payment options during your consultation.
Does LASIK hurt?
The procedure is not painful. Numbing eye drops are used, and most patients feel only slight pressure.
Can LASIK treat astigmatism?
Yes. LASIK can correct astigmatism by reshaping the uneven curvature of the cornea.
What are the risks of LASIK?
While LASIK is considered safe and effective, like all surgical procedures, it carries some risks. Possible side effects may include dry eyes, glare, halos, or under- or overcorrection. Most side effects are temporary and improve with time.4 Dr. Altman will thoroughly review these considerations with you to help you make an informed decision.
Will I still need glasses after LASIK?
Most patients enjoy clear vision without eyeglasses or contact lenses, though reading glasses may still be needed with age-related changes.
Is LASIK permanent?
Yes, but natural changes in vision can occur over time. Some patients may choose enhancements later in life.
Contact Us
Ready to explore LASIK? Schedule a consultation with Dr. Adam Altman at Valley Eye Institute. Our LASIK procedures are performed in Sidney, and we welcome patients from Piqua, Troy, Bellefontaine, and throughout Western Ohio. Take the first step toward clearer vision—call today.
1 American Refractive Surgery Council. What is the LASIK Success Rate? Available: https://americanrefractivesurgerycouncil.org/laser-eye-surgery-LASIK-success-rate/. Accessed May 16, 2025.
2 US Food and Drug Administration. LASIK Quality of Life Collaboration Project
https://www.fda.gov/medical-devices/lasik/lasik-quality-life-collaboration-project#. Accessed May 16, 2025.
3 Refractive Surgery Council. Are you a LASIK Candidate? 5 guidelines you should know. Available: https://americanrefractivesurgerycouncil.org/general-lasik-candidate-guidelines/. Accessed May 16, 2025.
4 Refractive Surgery Council. Is LASIK Safe? What You Need to Know. Available: https://americanrefractivesurgerycouncil.org/is-lasik-safe/. Accessed May 16, 2025.
