• Resources on Laser Vision Correction by Mark Hornfeld, DO

    Dr. Mark Hornfeld

    Laser eye surgery could eliminate your need for glasses or contacts once and for all. Browse these links to learn more about your laser surgery options, including LASIK. For quality ophthalmology care in the NYC area, contact Dr. Mark Hornfeld of Vista Laser Vision. Call us today at (212) 580-8881 to make an appointment.

    This article from EyeWorld.org provides the truth about LASIK myths .

    Find out more about VISX technology at VISX.com.

    Explore the link between diabetes and eye health in this GetEyeSmart.org article.

    EatingWell.com offers advice on eating with eye health in mind .

    Read this article from Discovery Fit & Health to learn how LASIK works and what you can expect from your preoperative visit.

  • Who Will Benefit Most from LASIK?

    LASIK surgery has been around for two decades, and even after millions of operations, few complications have been tied to the procedure. Although LASIK is generally safe and well-tolerated, it isn’t right for everyone. It’s important to have a thorough exam and consultation with your LASIK surgeon before undergoing the procedure.

    This video explains some of the things your doctor will consider before approving you for LASIK. This surgery can correct nearsightedness, farsightedness, and astigmatism, so if you have other eye concerns, you may not be a good LASIK candidate. Your surgeon will evaluate your general health, ensure your tear production is not compromised, and check to see if your corrective lens prescription has been stable for 12 months.

    Let Dr. Mark Hornfeld of New York’s Vista Laser Vision help you decide if LASIK is your best treatment option. Call (212) 580-8881 to make an appointment.

  • The Benefits of VISX Technology

    VISX is at the cutting edge of laser eye surgery technology. Their lasers are the most popular among eye surgeons in the United States, thanks to their unparalleled accuracy. Dr. Mark Hornfeld of Vista Laser Vision uses VISX lasers for his surgical treatments so his patients get the best results possible. Here are just a few of the benefits of using VISX technology:


    Precise Eye Movement Adjustments

    One of the biggest challenges eye surgeons face when performing LASIK or other laser eye surgeries is eye movement. It is very difficult for patients to keep their eyes still for the entire procedure. Furthermore, the eyes move on their own when patients lay down for the procedure, so the eyes are in different positions than they were during the pre-surgical exam and scan. VISX lasers detect eye movement and make adjustments so that treatment is more precise.

    Less Corneal Tissue Removal

    During LASIK surgery , the cornea is cut back and some of the tissue is removed. Thanks to variable spot beam technology, surgeons can now remove less corneal tissue. This is because they can deliver more targeted treatment. The result is a lower risk of side effects, faster treatment times, and faster recoveries.

    Iris Recognition

    Each patient’s iris is so unique that some high-tech companies are using iris scans for security purposes. Some VISX lasers are equipped with similar technology that lets doctors recognize their patients’ unique irises so treatment can be as accurate as possible. The iris recognition software also detects if the patient sitting in front of the laser has the same irises as those on the treatment plan the surgeon is about to use. If the irises don’t match, the laser won’t function, removing operator error from the equation.

    With VISX lasers on hand, you can feel confident about the results you’ll get from Dr. Mark Hornfeld . By combining Dr. Hornfeld’s expertise with the latest technology, Vista Laser Vision can offer some of the best eye care in New York. Make an appointment today by calling (212) 580-8881.

  • Find More Information About Laser Eye Surgery by Mark Hornfeld

    Definition of resource

    Laser eye surgery could eliminate your need for glasses or contacts once and for all. Learn more about eye surgery by visiting the links below, and contact Dr. Mark Hornfeld of Vista Laser Vision. Call at (212) 580-8881 to make an appointment!

    This article from EyeWorld.org offers additional information about the benefits of iris registration .

    Find out how you could benefit from LASIK eye surgery with this MedicineNet.com article.

    With this Mayo Clinic article, you can find out what types of conditions laser eye surgery can treat .

    For more information about LASIK eye surgery, check out this page from WebMD.com .

    Duke Health answers some common questions about LASIK in this article.

  • Common Myths and Misconceptions about LASIK

    LASIK surgery has become commonplace in modern healthcare, but many people still have misconceptions about what it really is. LASIK is neither the perfect solution to all vision problems that some people think it is, nor the risky procedure some people claim it to be. Before you make your mind up about laser eye surgeries like LASIK, get the facts behind these common myths.

    Woman's eye

    Myth: LASIK Is Too New to Know if It Is Really Safe

    Some people mistakenly believe that surgeons haven’t been performing LASIK eye surgery long enough to really know about its long-term effects. In reality, surgeons have been performing LASIK surgeries in large numbers since 1992, and it was first developed at the start of the 1980s. Many patients who had LASIK two decades ago are still pleased with the results of their procedures and not reporting any long-term side effects.

    Myth: Any Doctor Can Perform LASIK

    It’s true that the laser used to perform LASIK surgery auto-completes part of the procedure, but thinking that any doctor can perform the surgery for that reason is like thinking anyone can fly a plane with autopilot. Your surgeon’s skill plays a major role in your LASIK outcome. You should ask about your eye surgeon’s success rates before scheduling your procedure.

    Myth: Anyone Can Get LASIK

    LASIK has been proven to be a safe procedure, but it isn’t right for everyone. It is best used to treat nearsightedness, farsightedness, and astigmatism. You need to be in good overall health and if you’ve had any previous eye surgeries, you may not be a good candidate. You also may not be able to get LASIK if you don’t produce enough tears. The procedure could further dry out your eyes, and impaired tear production could prevent your eyes from healing.

    These are just a few of the misconceptions people have about LASIK. To get all of your questions about this procedure answered, schedule an appointment with Dr. Mark Hornfeld of New York’s Vista Laser Vision. Dr. Hornfeld is a board-certified physician who performs LASIK and many other eye procedures. Make an appointment today by calling (212) 580-8881.

  • Signs that Laser Eye Surgery Is Right for You

    Are you tired of wearing glasses or worrying about cleaning your contact lenses all the time? Laser eye surgery can correct many common vision problems and free you of your need for corrective lenses for good. While laser eye surgery can be life changing, it isn’t the right treatment for everyone. Here are some signs that laser eye surgery, such as LASIK, could be a good fit for you:

    Woman wearing glasses

    You Have a Stable Vision Correction Prescription

    Laser eye surgery only corrects the vision problems present in your eyes on the day of the procedure. It isn’t an effective preventative measure. For that reason, most laser eye surgeons recommend that patients avoid the procedure until their eye prescription has remained unchanged for a minimum of 12 months. When your prescription remains unchanged for that long, you can get the best possible results from the surgery, rather than finding that your vision worsens again shortly after the procedure.

    You Have Laser-Treatable Vision Problems

    Laser eye surgery doesn’t correct all kinds of vision ailments. It is best suited to treating nearsightedness, farsightedness, and astigmatism. In some cases, LASIK can be used to treat presbyopia, an age-related vision problem that impacts the eye’s ability to focus. However, it’s not a perfect solution for all patients with this problem. In some cases, distant vision is restored while up-close vision is compromised. Your doctor may ask you to try a special kind of contact lens before performing laser eye surgery for presbyopia.

    You’re in Good Overall Health

    Like all surgeries, laser eye surgery is associated with some risks. Your ophthalmologist will evaluate your general health and your eye health. You may need to make adjustments to certain medications before a laser procedure. You may also be unable to have laser eye surgery if you have insufficient tear production, which could compromise your eye’s ability to heal.

    Are you interested in laser vision correction? Dr. Mark Hornfeld of Vista Laser Vision can help you choose the right laser procedure for your vision problems. Make an appointment at his New York City eye clinic today by calling (212) 580-8881.

  • Keeping the Eyes Healthy When You Have Diabetes

    Uncontrolled diabetes can be extremely damaging to eye health. Many diabetics find themselves facing vision problems, such as cataracts and macular degeneration. If left unaddressed, eye conditions relating to diabetes can to vision loss and blindness.

    This video discusses some ways diabetics can safeguard their vision. The first step to preventing any kind of diabetic complication, including vision problems, is to maintain good blood sugar control. Adding vitamin C, bioflavinoids, and other anti-oxidants can help protect the capillaries in the eyes and keep eye problems at bay.

    Eye exams are a key part of diabetes management. Set up an appointment with Dr. Mark Hornfeld today at (212) 580-8881 to get on the road to good eye health.

  • What Is Iris Registration And How Is It Beneficial in Laser Eye Surgery?

    Your irises are like your fingerprints. They are completely unique to you. For LASIK surgeons, these differences in irises are useful—the more that an eye surgeon can tailor treatments to each patient, the better the outcomes. Iris registration technology makes this kind of personalized treatment in laser eye surgery easier. Here is what you need to know about it:

    Woman eye with long eyelashes

    What Is Iris Registration?

    Iris registration is an exclusive hardware and software feature of the VISX Star S4 IR Excimer laser. This all-in-one laser device lets ophthalmologists take precise scans of their patients’ irises and save that information for targeted treatment. The wavelength scan captures an extremely detailed and precise picture of the iris that helps for both patient identification and better treatments plans.

    What Are The Benefits of Iris Registration?

    In LASIK surgeries, iris registration offers two benefits. The first is that it greatly reduces the risk of operator error. Before a LASIK surgeon can actually start using the laser, the machine will scan the iris of the patient to make sure it matches the iris registered for the treatment plan about to be used. If the irises don’t match, the laser won’t operate. This removes the risk of a surgeon performing a treatment that was meant for another patient.

    The other benefit of iris registration with LASIK is accuracy. When patients have their initial eye scans before LASIK, they are sitting up. As they lay back to have the procedure performed, their eyes inevitably move. This means the actual treatment plan was made based on different positioning than is present during the surgery. With iris registration, the laser can automatically adjust to the new eye position, providing more accurate LASIK results.

    Iris registration is one of the tools Dr. Mark Hornfeld uses at New York’s Vista Laser Vision to deliver excellent vision correction to his patients. You can schedule a consultation to learn more about laser vision correction, glaucoma treatment, or cataract treatment. Call (212) 580-8881 to set up your appointment.