• Cataracts: What They Are and How They Can Be Treated

    A cataract is a clouding of the eye’s internal lens, which helps focus light as it enters the pupil. Cataracts make your vision foggy and blurry, especially in dim light. They prevent sharp focus and a general difficulty seeing, especially at night or when reading text. Cataracts can also cause problems with both near-sided vision and distance vision. Smoking, UV exposure, and diabetes can be risk factors for the faster development of cataracts, though age is the main cause of developing cataracts. For further information, watch this informative video.

    If you have more questions about cataract surgery or would like to schedule an appointment to discuss your options, call Dr. Mark Hornfeld with Vista Laser Vision at (212) 580-8881. Based in New York City, we are happy to help you reach your vision goals with procedures such as cataract surgery, laser glaucoma relief, and many other visual impairment treatment options.

  • How Crystalens and Accommodating IOLs Compare to Multifocal IOLs

    Nearly 22 million Americans over the age of 40 suffer from cataracts , according to the American Association of Ophthalmology. If you require cataract surgery , there is good news: New advances in IOLs (intraocular lenses) can help you to see with perfect clarity again. Advanced technology IOLs (artificial lenses implanted in the eye) have two separate methods: one called accommodation, and the other called multifocal. Currently, Crystalens is the only FDA-approved accommodating IOL. How does Crystalens compare to multifocal IOLs? Let’s take a look:

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    • Accommodating IOLs such as Crystalens improves eyesight by shifting with eye movement. In all IOL procedures, after the eye’s natural lens is removed, an artificial lens is implanted in its place. A multifocal IOL’s space is divided into zones. The brain learns to “look” through the correct zone for near, intermediate, and far distances. However, an accommodating IOL, made up of just one focusing zone, shifts position with eye muscle action and movement, which enables focus at multiple distances.
    • Accommodating IOLs provide better contrast sensitivity. An extremely important measure of good vision, contrast sensitivity is your ability to distinguish between objects and their backgrounds. In low-light settings, such as driving at night or in fog, contrast sensitivity is essential.
    • Accommodating IOLs cause fewer visual side effects than multifocal IOLs. Multifocal IOLs have been known to produce unpleasant side effects, such as glare, halos, and other night vision problems. Many patients also report crisper long-distance vision with accommodating IOLs like Crystalens.

    For more information on accommodating IOLs and multifocal IOLs, please call Dr. Mark Hornfeld ’s Vista Laser Vision clinic in New York City at (212) 580-8881. We will be happy to give you more information or schedule an appointment.

  • Learn More About the Procedures Available For Correcting Your Vision Problems

    Our recent blog posts have a lot of great information on the medical procedures available for correcting vision problems. Dr. Mark Hornfeld specializes in laser vision correction for a number of different visual ailments. These links contain useful information about various eye conditions and the treatment options available. To inquire about our eye treatment services in New York City, call Dr. Mark Hornfeld at (212) 580-8881.

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    • Nearsightedness is a condition that makes it difficult to see objects clearly when they are far away. To learn more about nearsightedness, check out this article from the American Optometric Association.
    • Do you suffer from cataracts? Read this page from MedicineNet.com to learn how cataract surgery can improve your vision.
    • Although cataract surgery can help improve your vision , it is important to know whether you are a candidate for the operation. To find out more, check out this informative webpage.
    • To learn about astigmatism and how it can cause blurry vision, take a look at this article.

  • Myopia, Hyperopia & Astigmatism Explained

    Your eyesight naturally grows weaker as you age. However, constant exposure to computer and television screens can also accelerate the rate of your eyesight decline. For that reason, it is important to be aware of the various conditions that can affect eyesight.

    In this video, you will learn about the various causes of blurry vision. When you are farsighted, your eyeball is too short. This means the light that passes through your eyes achieve a point of focus beyond the back end of the eyeball. On the other hand, nearsightedness is a sign that your eyeball is too long. If your cornea is irregularly shaped, light rays can actually have several different points of focus. This is called astigmatism.

    If you have blurry vision and want to know what’s causing it, call Dr. Mark Hornfeld in New York City at (212) 580-8881. Dr. Hornfeld can help you determine which vision treatment option is right for you.

  • Visit These Links to Learn More About the Procedures Available for Correcting Your Vision Problems

    If you found our recent blog posts interesting, explore the information provided below. These links contain useful information about various eye conditions and the treatment options available for patients who suffer from them. Mark Hornfeld is a New York City-based ophthalmologist who offers comprehensive eye examinations and solutions for a variety of conditions.

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    • Are you curious about the anatomy of the eye ? Check out this page from the National Eye Institute.
    • Are you suffering from cataracts and want to know how you can improve your vision ? Read this article from WebMD.com.

    Mark Hornfeld specializes in laser vision correction eye surgery . To inquire about our eye treatment services in New York City, call Dr. Mark Hornfeld at (212) 580-8881.

  • Lens Implantation as an Alternative to LASIK

    Patients suffering from nearsightedness, or myopia, have more options than ever when it comes to correcting their vision. Instead of relying on onerous glasses or contacts, patients can instead opt for LASIK or lens implantation . Lens implantation in particular has seen an increase in popularity in recent years. Here are some of the reasons why lens implantation is emerging as an alternative to LASIK:

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    • Correcting Severe Vision Impairment

    While LASIK is an effective corrective procedure for patients who suffer from slight myopia, it can often be ineffective for patients with more severe vision impairments. Lens implantation, on the other hand, has been proven to work for patients who suffer from more serious vision problems. Lens implantation works like contact lenses and offer a permanent solution for patients who have severe nearsightedness.

    • Treating Young Patients

    LASIK is generally only suitable for adults. This means that if you have a young child who suffers from severe myopia, LASIK is not an option. Lens implantation, on the other hand, can be performed on young patients.

    • Offering Wide-Range Clarity

    Another advantage of lens implantation is that it provides clearer vision at all ranges. Multifocal lens implants provide increased clarity at all distances, meaning they can be used on a variety of patients to correct a number of problems.

    If you suffer from myopia and would like to know more about lens implantation as an alternative to LASIK, call Dr. Mark Hornfeld at (212) 580-8881. Dr. Hornfeld is a New York City-based ophthalmologist who offers comprehensive eye examinations and solutions for a variety of conditions. To learn more, visit us online or call our New York City practice today.

  • Should You Consider Cataract Surgery?

    Cataracts are an eye disease in which cloudy spots form on the eyes’ lenses, causing blurred vision. While cataracts do sometimes gradually form as people age, in other instances they can form rapidly and cause serious vision problems. Specifically, cataracts can impede your eye’s ability to take in light. Here are some signs you should consider cataract surgery.

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    • You Suffer from Blurred Vision

    Although the cloudy spots that characterize cataracts can begin forming quite early, they don’t pose any problems until they start affecting your vision. If you notice that your vision is becoming blurry, this is a sign that you should consult with an ophthalmologist about cataract surgery . Blurry vision can decrease your quality of life and make everyday tasks difficult to perform. For example, you might find it difficult to stay productive at work. Reading street signs while you are driving may also become more difficult as your vision deteriorates. There is no way to correct cataracts without cataract surgery, so be sure to consult Dr. Mark Hornfeld to see if you are eligible for cataract surgery.

    • Your Doctor Recommends Surgery

    When you first begin to notice clouding in your eyes, it is important to stay in constant contact with your doctor. If your doctor suggests surgery as a treatment option, this is obviously an important signal that you should indeed consider it. Having a doctor’s recommendation is important because not everyone is a candidate for cataract surgery. For example, if you have had previous eye conditions, your eyes could be unfit for a cataract operation.

    If you suffer from cataracts and would like to explore surgery as a treatment option, call Mark Hornfeld at (212) 580-8881. Dr. Hornfeld is a New York City ophthalmologist with extensive experience in treating cataracts. In addition, he can help you correct your vision with the latest technology and most advanced treatment techniques.

  • See the Fine Print Again with Intraocular Lenses

    As you age, your eyes gradually lose their strength. In this video, you will hear about how intraocular lenses have improved vision correction .

    Lens implants have been used for some time for patients who go through cataract surgery. However, multifocal lenses are now being used to improve vision for general patients. Multifocal lens implants improve patients’ vision clarity at all distances, and the operation is quick and painless.

    To learn more about cataract surgery and how intraocular lenses can help improve your vision, call Dr. Mark Hornfeld in New York City at (212) 580-8881. Our office can help you determine which vision treatment option is right for you.

  • Three Types of Eye Surgery

    Patients who suffer from poor vision have more options than ever when it comes to corrective measures. Advances in eye treatment technology have provided a variety of new treatments and surgeries that can permanently cure eye conditions, thus restoring vision and improving quality of life. Here are summaries of different types of eye surgery :

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    1. LASIK

    LASIK has gone through major advances in recent years, increasing safety and providing better outcomes. This procedure utilizes lasers to reshape the cornea. Blurred or distorted vision may occur when the cornea is misshapen. The most common type of distorted vision is myopia, or nearsightedness. Patients who suffer from nearsightedness find it difficult to see objects far away. By reshaping the cornea, LASIK corrects this distortion and restores a patient’s vision.

    1. Cataract Surgery

    Cataracts are an eye disease that causes a clouding of the lens. Although they may be relatively harmless at first, over time cataracts can cause serious vision problems. As the cloudiness expands, the lens loses its ability to take in light, causing blurred vision. During a cataract surgery, the lens is removed through incision and replaced with an implant.

    1. Lens Implants

    Lens implants are used in a variety of situations, including cataract surgery. However, in recent years, lens implants have also emerged as an alternative to LASIK. Lens implants have proven particularly useful in patients who suffer from severe myopia.

    If you want to learn more about the different types of eye surgery, contact Dr. Mark Hornfeld . Serving the New York City area, Mark Hornfeld has over 10 years of experience and can help you decide what type of eye surgery is best for your needs. To schedule a consultation, call our offices at (212) 580-8881.