• Explore Resources on Eye Health from Mark Hornfeld, MD

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

    Though no current cure is available for glaucoma, several effective treatment methods can help stabilize it. The Glaucoma Foundation explains glaucoma treatment options.

    For additional information about glaucoma, visit this page from the U.S. National Library of Medicine .

    Macular degeneration is yet another vision disorder that frequently affects the elderly . EMedicineHealth.com offers a comprehensive outline of this eye condition.

    LASIK surgery can quickly remedy vision conditions such as hyperopia, myopia, and astigmatism. This page from the U.S. Food and Drug Administration provides more information about LASIK surgery.

    Find out more about Intralase for LASIK with this guide on the manufacturer’s website.

  • Diabetic Eye Care: Conditions to Be Aware of

    Individuals diagnosed with diabetes must become more diligent with all aspects of their wellbeing in order to remain healthy. Maintaining eye health is no exception. Diabetic individuals are at a significantly higher risk for several conditions that can lead to permanent eyesight loss if left untreated. However, by maintaining proper lifestyle habits and making regular visits to your ophthalmologist, you can help preserve your clear vision.

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    Retinopathy Risks

    Diabetic retinopathy constitutes any condition brought on by diabetes that affects the health of the retina. In general, this disorder can be differentiated into either nonproliferative retinopathy or proliferative retinopathy. Though both problems are damaging to the eye structure, proliferative retinopathy is usually more detrimental to a person’s vision. Retinopathy occurs when the blood vessels in the eye begin to malfunction and dilate. If they continue to deteriorate, the blood vessels may cease to work entirely. This can cause the eye to develop new blood vessels that are not nearly as strong as the ones they replace. This puts the eye at an increased risk for internal fluid leakage and bleeding, which can lead to eyesight loss and permanent blindness.

    Cataract Concerns

    A person with diabetes has an increased risk for developing cataracts. Though cataracts can often be treated with surgery, diabetic patients must be careful to avoid this problem if at all possible, as it can lead to an increased occurrence of both retinopathy and glaucoma.

    Glaucoma Dangers

    Diabetic individuals are also at an increased risk for glaucoma. In fact, the American Diabetes Association reports that diabetics are 40% more likely to develop glaucoma than non-diabetic individuals. Damage caused by glaucoma cannot be reversed, but it can be managed, so individuals with diabetes must take special care to visit an ophthalmologist for eye exams regularly.

    If you have been diagnosed with diabetes, Dr. Mark Hornfeld can provide the comprehensive and consistent eye health support you need to maintain your vision. To find out more about our full range of ocular services or to schedule an ophthalmology consultation, please call our NYC facility at (212) 580-8881.

  • Understanding Your Risk for Glaucoma

    Glaucoma is a chronic eye condition that results in optic nerve damage and vision loss. This video describes the physical processes that lead to glaucoma and the risk factors for this disease.

    Glaucoma occurs when fluid builds up inside the eye and exerts pressure on the optic nerve, which is the structure that sends signals to the brain and allows for eyesight. Glaucoma treatment is currently limited to managing present symptoms. This is why it is essential to see your ophthalmologist for regular checkups. Early detection of glaucoma is essential for effective management that can slow any further vision impairment.

    Dr. Mark Hornfeld offers expert glaucoma treatment for patients in the NYC area. To learn more about our glaucoma, cataract, or LASIK surgery options, please call us today at (212) 580-8881 and schedule an appointment.

  • What Raises Your Risk for Cataracts?

    Cataracts occur when the eye’s lens begins to lose its clarity. This stems from the clustering of proteins, which make up the lens. When these proteins are no longer spread evenly across the lens, their groupings can cause lens clouding. As a result, light cannot pass through the lens as easily, which results in deteriorated vision. It’s essential that you maintain consistent appointments with your ophthalmologist to help promote the early detection and treatment of cataracts, as individuals of all ages may potentially develop them. However, the following factors can increase a person’s risk for this eyesight disorder:



    Older individuals have an increased risk of developing cataracts . In fact, cataracts are most often diagnosed among seniors. This may be attributed to decades of normal ocular wear and tear that eventually prompts the proteins in the lens to move around and cluster together.

    Sun Exposure

    Extensive exposure to UV rays can heighten a person’s risk for cataracts. The reasons for this have yet to be fully explained. If you spend time outside on a regular basis, be sure to invest in a pair of sunglasses that provide protection against UV rays.


    Suffering a significant eye injury may prompt the development of a cataract. However, if a cataract develops as the result of an injury, it might not be apparent for a significant period of time after the injury.

    Lifestyle Choices

    Engaging in cigarette smoking, excessive alcohol consumption, or steroid use can be detrimental to your health for many reasons. These types of damaging lifestyle habits can lead to the formation of cataracts. To help maintain both your eyesight and your overall wellbeing, refrain from participation in these activities.

    Do you suspect that you might have cataracts? If so, make an appointment with NYC ophthalmologist Dr. Mark Hornfeld today. Our ophthalmology facility has effectively treated countless patients suffering from cataracts, and we can help you, too. Call us today at (212) 580-8881 for more information.

  • Get To Know Your Eyes With These Helpful Resources

    Dr. Mark Hornfeld understands that a person’s vision is central to their everyday independence and quality of life. To ensure that you can enjoy clear eyesight, it’s essential that you attend regular visits to an ophthalmologist. These informative articles provide a great overview of the many vision-related issues an ophthalmologist can identify and treat.

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    An important component of diabetes management is remaining attentive to one’s eye health. The American Diabetes Association discusses common eye complications that are associated with diabetes.

    Find out more about caring for your eyes when you have diabetes with this guide from the U.S. Department of Health and Human Services.

    Older individuals must be especially attentive to their vision. This article from the American Academy of Family Physicians elaborates on eyesight problems that affect the elderly .

    Learn more about risk factors for cataracts by visiting this page from the Mayo Clinic.

    Though cataracts are common among the elderly, individuals of all ages can develop them. The National Eye Institute offers a comprehensive look at what causes cataracts .

    Dr. Mark Hornfeld offers expert eye care to residents of the greater NYC area. Our facility offers treatment for a wide array of vision problems, ranging from cataracts to glaucoma and refractive errors. To find out more about our ophthalmology services or to schedule an appointment, please call (212) 580-8881.