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What Are the Best Ways to Take Care of Your Eyes?

Around the world, more than 30 million people suffer from blindness. Conditions such as cataracts, glaucoma, macular degeneration, diabetic eye disease and eye trauma make up the bulk of these cases. Unfortunately, as the COVID-19 pandemic continues, additional factors – such as excessive screen time – have led to a further decline in global eye health. It’s never been a better time to focus on the necessity of quality eye care!

The most significant action you can take to optimize your eye health is to visit an eye doctor near you for regular eye exams. When you consider the fact that about 80% of all vision impairment could have been prevented by early detection and treatment, it’s a glaring alert that too many people are unaware of the need to schedule regular visits to an eye clinic near you.

In addition to eye exams, follow these simple and effective tips for promoting good eye health:

Match your glasses to their function

If you spend a lot of time outdoors, be sure to wear sunglasses with 100% UV protection to protect your eyes from the dangerous effects of UV rays. Too much sun exposure has been associated with cataract formation and other serious eye diseases.

If you spend a lot of time on a computer or any digital device, you can help prevent computer vision syndrome by blocking hazardous blue light emitted from the screen. Ask an optometrist near you about computer glasses with a blue light filter.

Eat Right for Your Eyes

    • Leafy green vegetables, such as broccoli, spinach and kale, are rich with lutein and zeaxanthin, both of which can help limit the development of AMD and cataracts. Lutein also boosts the pigments that prevent hazardous UV rays from damaging your eyes.
    • Vitamins C and E and zinc have been linked to a lower risk of age-related macular degeneration.
    • Antioxidants, found in abundance in yellow peppers, egg yolk, sweet potatoes, pumpkins, carrots and blueberries, can help protect your peepers against sun damage.

    Moisturize Your Eyes

    Dry eye syndrome is a common condition, and it is occurring more frequently worldwide as pollution worsens. Long periods spent in front of the computer have also contributed to the growing incidences of dry eye. If you suffer the irritating symptoms of this condition, visit an eye doctor near you for an evaluation and treatment. You can also help yourself by resting your eyes and blinking often enough, which lubricates the eye surface. If necessary, use preservative-free artificial tears eye drops to soothe dry, irritated eyes.

    Bright Eyes Vision, your Hartsville eye doctor for eye exams and eye care

    Book an appointment online here

          • What is diabetic eye disease?

            Diabetic eye disease is a condition which can occur at any stage or type of diabetes. In fact, many times diabetes is identified during an eye exam in a person who never suspected they may have diabetes. It is caused by damage to the very delicate blood vessels within the retina. Over time, these blood vessels may start to leak blood and fluid into the retina or other areas of the eye. If the condition progresses, new vessels may begin to grow within the retina, which places the retina at risk of additional and sometimes sudden complications including internal bleeds and retinal detachment.

          • My doctor says I have a cataract, but he wants to wait a while before removing it. Why?

            A cataract usually starts very small and practically unnoticeable but grows gradually larger and cloudier. Your doctor is probably waiting until the cataract interferes significantly with your vision and your lifestyle. You need to continue to visit your eye doctor regularly so the cataract’s progress is monitored. Some cataracts never really reach the stage where they should be removed. If your cataract is interfering with your vision to the point where it is unsafe to drive, or doing everyday tasks is difficult, then it’s time to discuss surgery with your doctor.

          • What exactly is glaucoma?

            Glaucoma is a condition in which the eye’s intraocular pressure (IOP) is too high. This means that your eye has too much aqueous humor in it, either because it produced too much, or because it’s not draining properly. Other symptoms are optic nerve damage and vision loss. Glaucoma is a silent disease that robs the patient of their peripheral vision. Early detection is very important.

          • Do eye vitamins help stop macular degeneration?

            While there is no definitive cure for macular generation, only treatments to halt or slow the progression, eye vitamins are shown in some studies to help strengthen the macula and aid in keeping this central area of the retina stable. Vitamins for this condition need to be rich in Lutein, Zeaxanthine, and Omega 3’s such as fish oil. Most vitamins for the eye can be found over the counter without a prescription.’

    Why You Need to Make Eye Care a Part of Your Health Care Plan!

    Regular physical exams and screenings for disease have become an integral part of routine health care for many people. Yet, what about eye care? Do you remember to visit your eye doctor yearly for eye care services, or do you only go if you have a problem with your vision?

    Many people neglect to include eye care in their regular health care plan. This is a mistake! Regular eye exams can provide your eye doctor with a chance to help you correct vision changes, as well as identify any signs of ocular disease at a very early stage.

    Vision correction

    When you wear glasses or contact lenses, yearly eye exams are important for detecting any changes in your vision that could lead to disturbing symptoms, such as headaches, eye strain, and double vision. Why wait until you experience painful symptoms?

    Your eye doctor will assess your visual acuity and visual skills thoroughly to ensure your prescription is up to date. Vision changes as you age, and conditions such as presbyopia are normal. A pair of reading glasses, bifocals or multifocal progressives can resolve this problem easily.

    Also, a variety of new surgical procedures and treatments are available to correct vision. If you’re interested in seeing clearly without prescription eyewear, ask your eye doctor about the latest eye care services on offer!

    Keep an eye on eye health

    As you reach your 60s and older, it’s important to be informed about different warning signs of age-related ocular health diseases and conditions that can lead to vision loss. Many eye diseases present no early warning signs, so an eye exam by a qualified eye doctor is the only dependable way to diagnose or rule out these problems!

    Vision disorders to watch out for include:

    • Age-related macular degeneration – this condition affects the macula, leading to a loss of central vision.
    • Cataracts – when the normally clear lens of your eye becomes cloudy, which can weaken your sensitivity to contrast, dim colors, and increase sensitivity to glare.
    • Diabetic retinopathy – this can occur in people with any type of diabetes; it’s caused by damage to the small blood vessels that supply oxygen to the retina and can lead to retinal inflammation, blurry vision, and blindness.
    • Dry eye syndrome – this condition is characterized by an inadequate quantity of tears or a poor tear composition, so the eye is lubricated well.
    • Glaucoma – this refers to a group of eye diseases that can damage the optic nerve, leading to permanent vision loss.
    • Retinal Detachment – a tearing or separation of the retina from underlying eye tissue.

    Remember, the earlier these diseases are detected – the more effectively they can be treated, before you suffer permanent damage to your vision.

    Primary eye care is vital for your health. To protect your lasting vision, take advantage of all the preventive, rehabilitative, and curative eye care services your eye doctor has to offer!

    Book an eye exam at Bright Eyes Vision eye clinic near you in Hartsville, Pennsylvania to learn more about your personalized eye care.

    Call 267-214-5447

    FOLLOW US

    • Is it possible to prevent Macular Degeneration?

      Doctors aren’t sure how to prevent macular degeneration. Research suggests that ultraviolet light (and possibly blue light) factors into the problem, so sunglasses could be very beneficial.

    • What are cataracts and how can they be treated?

      Cataracts are a clouding of the lens inside the eye. They are common with age, certain medications and medical conditions. Patients usually feel like they are looking through a dirty window, cannot see colours the way they used to or have increased difficulty with glare. Currently, the treatment is surgery to remove the cloudy lens. Stay tuned for medical advances in cataract treatment in the future!

    • What is diabetic retinopathy?

      Diabetic retinopathy is a condition which can occur at any stage or type of diabetes. In fact, many times diabetes is identified during an eye exam in a person who never suspected they may have diabetes. It is caused by damage to the very delicate blood vessels within the retina. Over time, these blood vessels may start to leak blood and fluid into the retina or other areas of the eye. If the condition progresses, new vessels may begin to grow within the retina, which places the retina at risk of additional and sometimes sudden complications including internal bleeds and retinal detachment.

    • Are there some every day activities that can cause Dry Eye?

      Generally those that suffer with allergies, or have systemic inflammatory diseases like arthritis and sjogrens’, or those who use the computer or digital devices often and even contact lens wearers tend to be more susceptible to dry eye symptoms.

    6 Ways To Maintain Eye Health If You’re Over 50

    Aging and certain lifestyle choices can affect your vision, especially if you’re in your 50’s and up. While it’s normal for your eyes and vision to change, there are certain actions you can take to protect your sight.

    6 Tips for 50+ Eye Health

    1. Eat Well

      A well-balanced diet helps maintain a healthy body including healthy eyes, and reduces your odds of developing some very serious eye diseases. Nutrients and nutritious foods, which help prevent vision loss include:

      • Vitamin A: Carrots, spinach, kale, egg yolks, dairy products
      • Vitamin C: Citrus fruits and juices, broccoli, potatoes, green peppers
      • Vitamin E: Whole grains, eggs, sunflower seeds, vegetable oils
      • Fatty Acids: Coldwater fish, such as mackerel, rainbow trout and salmon; corn oil, sunflower oil
      • Lutein: Kale, spinach, broccoli, brussels sprouts, corn
      • Zinc: Poultry, meat, fish, dairy products, whole grains

    1. Quit Smoking

    Smoking can significantly increase the chances of developing age-related macular degeneration and cataracts, as well as diabetic retinopathy in diabetics. So if you’re a smoker, the sooner you quit, the better.

    1. Exercise

    Exercising for at least 20 minutes a day is great for your whole body, including your eyes, by increasing blood flow to the optic nerve and retina! It isn’t necessary to engage in strenuous exercise—in fact, a brisk walk will suffice.

    1. Protect Your Eyes

    Sunglasses

    Protecting your eyes from ultraviolet rays with UV-blocking sunglasses can slow down the development of cataracts, prevent sun damage to your retina, and lower the risk of skin cancer near your eyes.

    Protective eyewear

    Another way to protect your eyes is to wear protective eyewear. If you play sports or work with materials such as wood, glass or metal, protective eyewear can shield your eyes from splinters and shards, as well as fast-moving objects like balls and hockey pucks.

    1. Give Your Eyes a Rest

    If you spend a lot of time reading, driving or looking at digital devices, you may develop eye strain and eye fatigue. By implementing the 20-20-20 rule, especially during prolonged computer or smartphone use, you can give your eyes some much-needed rest. All you need to do is this: every 20 minutes look at something 20 feet away for at least 20 seconds.

    1. Have Regular Eye Exams

    And finally, a comprehensive eye exam is crucial, as it can detect eye conditions that don’t display any symptoms until vision loss has already occurred.

    These conditions include:

      • Age-Related Macular Degeneration
      • Cataracts
      • Glaucoma
      • Diabetic Retinopathy

    When detected early, treatment can often prevent permanent vision loss or even blindness. Less serious and more common, presbyopia or age-related farsightedness, develops with age, and simply updating your prescription for glasses or contact lenses at your routine eye checkup can keep you enjoying the arm’s-length activities you love.

    Age-related vision changes can be challenging, both emotionally and physically. However, some of these can be mitigated by implementing the tips above. Schedule an eye exam with Bright Eyes Vision in Hartsville to check your eye health today!

    Q&A

    How does aging affect your eyes?

    Aging causes changes in every part of your body, including your eyes. As you age, the lens inside your eye begins to harden, which leads to presbyopia (age-related farsightedness). This makes it more difficult for your eyes to focus on near objects and tasks like reading. Other common age-related eye problems include:

    • Age-Related Macular Degeneration
    • Cataracts
    • Glaucoma
    • Diabetic Retinopathy
    • Dry Eyes
    • Floaters
    • Changes to Peripheral Vision

    Can I do anything about my chances of vision loss?

    It is estimated that half of all visual impairment and blindness can be prevented through early diagnosis and treatment. So make sure you get regular eye exams to ensure that all is in check.

    What’s The Link Between Obesity And Eye Disease?

    People who are obese are at higher risk of developing some sight-threatening eye conditions and diseases. Read on to discover why, and how we can help.

    It is well documented that obesity impacts health in numerous ways, from a higher incidence of diabetes to cardiovascular disease. What many people don’t know is obesity’s negative effect on vision and eye health. Speak with our Eye care professionals at Bright Eyes Vision about any concerns you may have about your eye health or vision.

    There is increasing evidence that obese individuals have a greater risk of developing serious, sight-threatening eye diseases.

    Researchers at the Goldschleger Eye Institute at the Sheba Medical Center found a consistent link between obesity and the development of age-related macular degeneration, cataracts, glaucoma, and diabetic retinopathy.

    The researchers noted that the public is largely unaware of this link, despite the evidence. If more people knew about the risk, they said, it might motivate them to try to shed some extra weight.

    How Does Obesity Impact The Eyes?

    A body mass index (BMI) of 25-30 is considered overweight and any BMI over 30 is considered obese. Recent studies indicate that a handful of ocular diseases can now be added to the list of medical conditions associated with an elevated BMI.

    Diabetic retinopathy, floppy eyelid syndrome, retinal vein occlusions, stroke-related vision loss, and age-related macular degeneration are all risk factors of obesity.

    While the cause is not yet certain, researchers believe this may be due to the peripheral artery disease prevalent among people who are obese. When the tiny blood vessels around the eyes are compromised, they may have trouble delivering oxygen and other nutrients to the eye area.

    Obesity is also a risk factor for developing cataracts (the clouding of the eye’s natural lens). Poor nutrition or high blood sugar levels, which are commonly found in people with obesity, may contribute to the cloudiness.

    Although obesity may contribute to cataract formation, losing weight may not significantly reduce the risk of developing them, partly because cataracts are also a common consequence of aging, whatever one’s weight.

    Additionally, morbid obesity is associated with higher inner eye pressure, which may increase one’s risk of glaucoma and glaucomatous optic neuropathy — leading causes of vision loss and blindness. Morbid obesity is defined as having a BMI of 40 or above, or 35 and above with health conditions like high blood pressure or diabetes.

    Stay Active, Healthy, and Have Regular Eye Exams

    An active lifestyle and a nutritious diet can help you maintain a healthy weight and improve overall physical and eye health. Try to include several key nutrients into your diets, such as vitamins C and E, zeaxanthin, omega-3, zinc, and lutein, as they may help delay or prevent certain eye diseases.

    While a balanced diet and regular exercise significantly increase your chance of living a healthy life, it’s also crucial to have regular eye exams. A comprehensive eye exam with Dr. Heather Miller can help detect the onset of ocular disease and ensure the earliest and most effective treatment to preserve your gift of sight.

    Don’t hesitate to call Bright Eyes Vision in Hartsville with any questions or concerns regarding your vision or eye health — we’re here for you.

    Many eye diseases can be quickly and easily diagnosed during a Comprehensive eye exam, Pediatric eye exam and Contact lens eye exam. If you were diagnosed with an eye disease, such as Cataracts, Astigmatism, Pink Eye or conjunctivitis Myopia or Nearsightedness , Glaucoma, Macular degeneration, Diabetic retinopathy, or Dry eye, you may be overwhelmed by the diagnosis and confused about what happens next. Will you need medications or surgery – now or in the future? Is LASIK eye and vision surgery an option for you ? Our Hartsville eye doctor is always ready to answer your questions about eye disease and Contact lenses.

    Book an eye exam at Bright Eyes Vision eye clinic near you in Hartsville, Pennsylvania to learn more about your candidacy for contact lenses and which type is right for you. Call 267-214-5447

    Bright Eyes Vision, your Hartsville eye doctor for eye exams and eye care

    Alternatively, book an appointment online here CLICK FOR AN APPOINTMENT

    FOLLOW US

    • Is it possible to prevent Macular Degeneration?

      Doctors aren’t sure how to prevent macular degeneration. Research suggests that ultraviolet light (and possibly blue light) factors into the problem, so sunglasses could be very beneficial.

    • My doctor says I have a cataract, but he wants to wait a while before removing it. Why?

      A cataract usually starts very small and practically unnoticeable but grows gradually larger and cloudier. Your doctor is probably waiting until the cataract interferes significantly with your vision and your lifestyle. You need to continue to visit your eye doctor regularly so the cataract’s progress is monitored. Some cataracts never really reach the stage where they should be removed. If your cataract is interfering with your vision to the point where it is unsafe to drive, or doing everyday tasks is difficult, then it’s time to discuss surgery with your doctor.

    • What exactly is glaucoma?

      Glaucoma is a condition in which the eye’s intraocular pressure (IOP) is too high. This means that your eye has too much aqueous humor in it, either because it produced too much, or because it’s not draining properly. Other symptoms are optic nerve damage and vision loss. Glaucoma is a silent disease that robs the patient of their peripheral vision. Early detection is very important.

    • What is diabetic retinopathy?

      Doctors aren’t sure how to prevent macular degeneration. Research suggests that ultraviolet light (and possibly blue light) factors into the problem, so sunglasses could be very beneficial.

    Exercise Helps Keep Your Eyes in Shape Too!

    Bright Eyes Vision An Active Body is Linked to Healthy Eyes near you in Hartsville, Pennsylvania

    You know all about how regular exercise strengthens your heart and lungs, as well as boosts your energy. Did you also know it can promote healthy vision? Remember, your body is one interconnected unit, and every organ benefits from getting a workout. Our Eye doctor near you in Hartsville, Pennsylvania explains how physical activity helps to preserve your quality vision.

    The Importance of Preventive Health Care near you in Hartsville, Pennsylvania

    A variety of scientific studies have confirmed that regular exercise can reduce the risks of common eye diseases, such as glaucoma, cataracts, and age-related macular degeneration. The effects of exercise on your quality of life are therefore far-reaching, helping to prevent visual impairment and blindness. Sharp vision is intricately connected to your physical and mental health, enabling you to work and enjoy all the activities you love to do.

    When assessing risk factors for ocular disease, eye care providers focus on a holistic view of the person. Eye health can be related to your overall health, with conditions such as high blood pressure, high cholesterol, and diabetes being risk factors for vision loss.

    Many eye diseases can be quickly and easily diagnosed during a Comprehensive eye exam, Pediatric eye exam and Contact lens eye exam. If you were diagnosed with an eye disease, such as Cataracts, Pink Eye or conjunctivitis, Myopia or Nearsightedness , Glaucoma, Macular degeneration, Diabetic retinopathy, or Dry eye, you may be overwhelmed by the diagnosis and confused about what happens next. Will you need medications or surgery – now or in the future? Is LASIK eye and vision surgery an option for you ? Our Hartsville eye doctor is always ready to answer your questions about eye disease and Contact lenses.

    How Much Exercise Is Recommended?

    At our eye clinic near you in Hartsville, Pennsylvania, patients constantly ask about the bottom line: how much is enough exercise to reap the eye health benefits? According to the American Academy of Ophthalmology, you don’t need to run a marathon. Leading an active lifestyle, such as taking brisk walks, climbing up the stairs instead of using the elevator, and dancing can have a positive impact on eye health. In many cases, these types of exercise are enough to help lower blood pressure and keep blood sugars in control, which in turn helps prevent vision damage.

    The Importance of Preventive Health Care

    • Along with exercising and maintaining a healthy, nutritious diet, the team at our eye care center near you encourages everyone to follow these preventive tips to keep your vision healthy:
      Get routine eye exams so your eye doctor can inspect for any early signs of disease, which will allow you to receive treatment as early as possible. Early detection is essential for effective treatments to slow or prevent damage to your vision.
    • Know your family eye history and share the facts with your eye doctor.
    • Wear sunglasses whenever you’re outdoors, regardless of the season. Dangerous UV rays are always out there.
    • Don’t smoke; smoking increases your chances of developing age-related macular degeneration and cataracts.
    • Eat nutritiously, including fruits and vegetables and foods high in omega-3 fatty acids, such as salmon.

    Book an eye exam at an eye clinic near you to learn more about your candidacy for contact lenses and which type is right for you.

    Bright Eyes Vision, your Hartsville eye doctor for eye exams and eye care

    Alternatively, book an appointment online here CLICK FOR AN APPOINTMENT

    FOLLOW US

    I see fine. Why do I need to see an Eye Doctor?

    Regular eye exams are the only way to catch “silent” diseases such as diabetes, glaucoma, and other conditions in their early stages when they’re more easily managed or treated. Many conditions can be discovered in a carefully planned eye exam. Those who consider mass-produced, over-the-counter reading glasses are truly doing themselves a disservice, both financially and medically. One-size-fits-all reading glasses not only do not work well for most people who have a different prescription in each eye, and/or astigmatism, or whose lens and frame parameters are not measured correctly, they bypass the opportunity to have their eyes checked for early detection of many manageable diseases or conditions. For those insisting on selecting glasses not measured specifically for their eyes, headache and eye fatigue are common symptoms.

    What are cataracts and how can they be treated?

    Cataracts are a clouding of the lens inside the eye. They are common with age, certain medications, and medical conditions. Patients usually feel like they are looking through a dirty window, cannot see colors the way they used to, or have increased difficulty with glare. Currently, the treatment is surgery to remove the cloudy lens. Stay tuned for medical advances in cataract treatment in the future!

    What exactly is glaucoma?

    Glaucoma is a condition in which the eye’s intraocular pressure (IOP) is too high. This means that your eye has too much aqueous humor in it, either because it produced too much, or because it’s not draining properly. Other symptoms are optic nerve damage and vision loss. Glaucoma is a silent disease that robs the patient of their peripheral vision. Early detection is very important.

    Is it possible to prevent Macular Degeneration?

    Regular eye exams are the only way to catch “silent” diseases such as diabetes, glaucoma, and other conditions in their early stages when they’re more easily managed or treated. Many conditions can be discovered in a carefully planned eye exam. Those who consider mass-produced, over-the-counter reading glasses are truly doing themselves a disservice, both financially and medically. One-size-fits-all reading glasses not only do not work well for most people who have a different prescription in each eye, and/or astigmatism, or whose lens and frame parameters are not measured correctly, they bypass the opportunity to have their eyes checked for early detection of many manageable diseases or conditions. For those insisting on selecting glasses not measured specifically for their eyes, headache and eye fatigue are common symptoms.

    What Causes Halos Around Lights?

    Bright Eyes Vision Local Cataract, Astigmatism, Fuch’s Dystrophy and Glaucoma Eye exams and treatment near you in Hartsville, Pennsylvania

    Have you ever seen bright rings or “halos” around sources of light? Read on to learn what can cause halos and when they’re a reason to visit an eye doctor near you.

    For local Management of Ocular Diseases near you in Hartsville, Pennsylvania

    Seeing bright rings or “halos” around sources of light can either be normal or a cause for concern. Below, we’ll explain the most common reasons that people see halos and when you should visit your eye doctor.

    We see halos around light fixtures and headlights when light entering the eye from a bright object is bent in an unusual way. This causes the bright light to appear as if it is surrounded by a ring of light, known as a halo. Several conditions can cause light to bend in this way.

    • CataractsA cataract is a clouding of the eye’s natural lens. Cataracts usually develop slowly and are most often seen in older people.

      When the lens becomes cloudy, light is dispersed abnormally as it enters the eye and causes a person to see halos around lights. In fact, seeing halos around lights is one of the most common symptoms of cataracts. Other symptoms that may accompany cataracts are blurred vision, light sensitivity, and difficulty seeing at night.

    • AstigmatismThis eye condition occurs when the cornea (the front surface of the eye) is irregularly curved. People with astigmatism may see halos around lights because of the way the cornea refracts incoming light.
    • Fuch’s Dystrophy This progressive genetic disease causes the cornea to swell. As the cornea swells and becomes misshapen, it causes light to enter at an incorrect angle. As a result, people with this condition see halos around lights.
    • GlaucomaGlaucoma occurs when the optic nerve becomes damaged due to high inner eye pressure, and is a leading cause of blindness worldwide. Seeing halos around lights can be an early sign of acute glaucoma, which is considered a medical emergency.

      If you suddenly start seeing halos around lights in addition to other symptoms like headache, vomiting, blurred vision, eye pain, and weakness, seek medical care without delay.

    • Dry Eye SyndromeDry eye syndrome occurs when the eyes are chronically dry. In moderate to severe cases, the eye’s surface can become irregularly shaped, which can cause light to enter at an odd angle.

    When To Visit Your Eye Doctor

    If you see halos around lights, it’s best to schedule a timely eye exam at an eye clinic near you, even if you suspect you know why it’s happening.

    A comprehensive eye exam by a qualified eye care professional is the only way to rule out a serious problem.

    Many eye diseases can be quickly and easily diagnosed during a Comprehensive eye exam, Pediatric eye exam and Contact lens eye exam. If you were diagnosed with an eye disease, such as Cataracts, Pink Eye or conjunctivitis Myopia or Nearsightedness , Glaucoma, Macular degeneration, Diabetic retinopathy, or Dry eye, you may be overwhelmed by the diagnosis and confused about what happens next. Will you need medications or surgery – now or in the future? Is LASIK eye and vision surgery an option for you ? Our Hartsville eye doctor is always ready to answer your questions about eye disease and Contact lenses.

    Book an eye exam at Bright Eyes Vision eye clinic near you in Hartsville, Pennsylvania to learn more about your candidacy for contact lenses and which type is right for you. Call 267-214-5447

    Bright Eyes Vision, your Hartsville eye doctor for eye exams and eye care

    Alternatively, book an appointment online here CLICK FOR AN APPOINTMENT

    FOLLOW US

    • What is a cataract? How will I know when I have one? What can be done to fix it?

      A cataract is a clouding of the crystalline lens. The crystalline lens sits behind the iris or the colored part of the eye. Its function is to fine-tune our focusing system by changing shape as we view objects at different distances. Our lens eventually loses its ability to change shape; this is when we require reading glasses or bifocals. In addition, the crystalline lens can become cloudy or yellow as a part of normal aging. This is also known as an age-related cataract. Normal, age-related cataracts are unavoidable and everyone will develop them at some point if they live long enough. The discoloration of the lens leads to an overall blur, a decrease in contrast sensitivity, and a worsening of glare, especially at nighttime. Because they tend to develop gradually, the symptoms are often unnoticed by the patient. A yearly eye exam will allow your optometrist the opportunity to identify cataracts and advise on how to proceed. When your optometrist decides your cataracts are affecting your vision and are advanced enough to remove, you will meet with an ophthalmologist. Cataract surgery is a safe and effective outpatient procedure that will reverse any vision loss caused by cataracts, and it is usually covered by your medical insurance.

    • My previous eye doctor told me I have “stigma!” Am I going to go blind?

      Stigma is actually referring to a type of refractive error known properly as astigmatism, and no, you will not go blind from having astigmatism; it is not a disease, in fact, it is relatively common. There are three types of refractive error, myopia, hyperopia, and astigmatism. The former two are more regularly referred to as nearsighted (cannot see far away) and farsighted (cannot see up close). Astigmatism is simply the third category; it affects both the near and far vision at the same time. Much like nearsightedness or farsightedness, astigmatism is corrected using glasses or contacts. Technically speaking an eye with astigmatism requires two different prescriptions to correct vision in one eye due to the more oval shape of the cornea. This will require a more specialized contact lens and a more in-depth fitting procedure. Nonetheless, your eye care provider can, and will, correct your astigmatism with glasses and/or contacts.

    • What exactly is glaucoma?

      Glaucoma is a condition in which the eye’s intraocular pressure (IOP) is too high. This means that your eye has too much aqueous humor in it, either because it produced too much, or because it’s not draining properly. Other symptoms are optic nerve damage and vision loss. Glaucoma is a silent disease that robs the patient of their peripheral vision. Early detection is very important.

    • My eyes are always burning and tired, what is causing this and what can I do about it?

      A cataract is a clouding of the crystalline lens. The crystalline lens sits behind the iris or the colored part of the eye. Its function is to fine-tune our focusing system by changing shape as we view objects at different distances. Our lens eventually loses its ability to change shape; this is when we require reading glasses or bifocals. In addition, the crystalline lens can become cloudy or yellow as a part of normal aging. This is also known as an age-related cataract. Normal, age-related cataracts are unavoidable and everyone will develop them at some point if they live long enough. The discoloration of the lens leads to an overall blur, a decrease in contrast sensitivity, and a worsening of glare, especially at nighttime. Because they tend to develop gradually, the symptoms are often unnoticed by the patient. A yearly eye exam will allow your optometrist the opportunity to identify cataracts and advise on how to proceed. When your optometrist decides your cataracts are affecting your vision and are advanced enough to remove, you will meet with an ophthalmologist. Cataract surgery is a safe and effective outpatient procedure that will reverse any vision loss caused by cataracts, and it is usually covered by your medical insurance.

    What You Should Know About Night Blindness

    If you don’t see well while driving at night, there’s a chance you have night blindness. Night blindness, or nyctalopia, is the inability to see well at night or in dim lighting. It’s not considered an eye disease, but rather a symptom of an underlying problem.  

    Our eye doctor can help diagnose, manage and treat your night blindness so that you can enjoy being out at night again. 

    Here are 4 things you should know about night blindness:

    Causes of Night Blindness 

    The inability to see well at night can be the result of a condition such as:

    Vitamin A Deficiency — Vitamin A helps keep your cornea, the layer at the front of your eye, clear; it’s also an important component of rhodopsin, a protein that enables you to see in low light conditions. Although uncommon in North America, deficiency of this vitamin can induce night blindness. 

    Cataracts — A buildup of protein clouds the eye’s lens, leading to impaired vision, especially at night and in poor lighting conditions.

    Diabetic Retinopathy — Damage to the eyes’ blood vessels and nerves can result in vision loss, including difficulty seeing at night.  

    Glaucoma — This group of eye diseases is associated with pressure build-up in the eye that damages the optic nerve. Both glaucoma and the medications used to treat it can cause night blindness. 

    Myopia — Also called nearsightedness, myopia makes distant objects appear blurry, and patients with it describe a starburst effect around lights at night.

    Keratoconus — An irregularly shaped cornea causes blurred vision and may involve sensitivity to light and glare which tend to be worse at night.

    Retinitis Pigmentosa (RP) — A progressive genetic eye disease which can be associated with other diseases, RP leads to night blindness and peripheral vision loss.

    Usher Syndrome — This genetic condition causes both hearing loss and vision loss, including night blindness and RP, mentioned above.

    Symptoms of Nyctalopia

    Since night blindness is a symptom of some serious vision problems, it’s important to get your eyes checked regularly to ensure that everything is in good working order. Contact your eye doctor as soon as possible if you notice that you don’t see as well in dim light as you used to, such as when driving at night or when adjusting from being outdoors in the sunshine to being indoors. 

    Symptoms of Night Blindness Include:

    • Reduced contrast sensitivity
    • Difficulty seeing people outdoors at night
    • Difficulty seeing in places with dim lighting, like a movie theater
    • Trouble adapting to the dark while driving
    • Excessive squinting at night 
    • Trouble adjusting from bright areas to darker ones 

    Treatments for Night Blindness

    Your eye doctor will want to diagnose the cause of your night blindness in order to treat it. For example, in the rare case of vitamin A deficiency, it can be treated with vitamin supplements and vitamin-A rich foods; myopia can be corrected with eyeglasses or contact lenses. Other conditions may require medications or surgery. 

    If night blindness is caused by a birth defect, Usher syndrome, or retinitis pigmentosa, low vision aids and devices can help you make the most of your remaining vision. 

    Prevention

    While there is no proven way to prevent night blindness resulting from genetic conditions or birth defects, consuming healthy, nourishing foods and taking certain vitamin supplements may prevent or slow the onset of some eye conditions that cause night blindness. 

    If you experience poor vision at night or in dim lighting, we can help. Contact Bright Eyes Vision in Hartsville to schedule your appointment today. 

    8 Ways Your Eyes Change With Age

    Our eyes and vision change with age. Your eye doctor can monitor these changes — some of which are a natural part of the aging process — and identify any eye conditions or diseases early enough to treat them and prevent vision loss. Read on to learn more about the different types of eye changes one may encounter with age.

    Age-Related Eye Conditions and Diseases

    Cataracts

    If your vision is starting to get blurry, you may be developing cataracts. There are a few types of cataracts, but the one usually caused by aging is known as a “nuclear cataract”. At first, it may lead to increased nearsightedness or even a temporary improvement in your reading vision. But with time, the lens gradually turns more densely yellow and clouds your vision. As the cataract slowly progresses, the lens may even turn brown. Advanced yellowing or browning of the lens can lead to difficulty distinguishing between shades of color, and left untreated, it can eventually lead to blindness. Luckily, cataract surgery, where the cloudy lens is replaced with a clear lens, is an extremely safe and effective treatment option. 

    Blepharoptosis

    Blepharoptosis or ptosis is a drooping of the upper eyelid that may affect one or both eyes. The eyelid may droop only slightly or may droop enough to cover the pupil and block vision. It occurs when there is a weakness of the eye’s levator muscle that lifts the eyelid. This condition is usually caused by aging, eye surgery, or disease affecting the muscle or its nerve. Fortunately, blepharoptosis can be corrected with surgery.

    Vitreous detachment

    This occurs when the gel-like vitreous fluid inside the eye begins to liquefy and pull away from the retina, causing “spots and floaters” and, sometimes, flashes of light. This occurrence is usually harmless, but floaters and flashes of light can also signal the beginning of a detached retina — a serious problem that can cause blindness, and requires immediate treatment. If you experience sudden or worsening flashes and increased floaters, see Dr. Heather Miller immediately to determine the cause.

    Other Age-Related Changes

    In addition to the above eye conditions and diseases, the structure of our eyes and vision change as we get older. 

    Presbyopia

    Why do people in their 40s and 50s have more difficulty focusing on near objects like books and phone screens? The lens inside the eye begins to lose its ability to change shape and bring near objects into focus, a process is called presbyopia. Over time, presbyopia, also known as age-related farsightedness, will become more pronounced and you will eventually need reading glasses to see clearly. You may need multiple prescriptions – one prescription to enable you to see up close, one for intermediate distance, and one for distance vision. In that case, people often get bifocals, multifocals or PALs, and they can be combined with contact lenses as well.

    Reduced pupil size

    As we age, our reaction to light and the muscles that control our pupil size lose some strength. This causes the pupil to become smaller and less responsive to changes in ambient lighting. The result? It becomes harder to clearly see objects, such as a menu, in a low-light setting like a restaurant.  

    Dry eye

    Our tear glands produce fewer tears and the tears they produce have less moisturizing oils. Your eye doctor can determine whether your dry eye is age-related or due to another condition, and will recommend the right over-the-counter or prescription eye drops, or other effective and lasting treatments, to alleviate the dryness and restore comfort.

    Loss of peripheral vision

    Aging causes a 1-3 degree loss of peripheral vision per decade of life. In fact, one may reach a peripheral visual field loss of 20-30 degrees by the time they reach their 70s and 80s. While peripheral vision loss is a normal part of aging, it can also indicate the presence of a serious eye disease, like glaucoma. The best way to ascertain the cause is by getting an eye exam. 

    Decreased color vision

    The cells in the retina responsible for normal color vision tend to decline as we age, causing colors to become less bright and the contrast between different colors to be less noticeable. Though a normal part of aging, faded colors can at times signal a more serious ocular problem. 

    Beyond the normal changes that come with age, the risk of developing a serious eye disease, such as age related macular degeneration and glaucoma, increases. Routine eye exams are essential to keeping your eyes healthy. Your eye doctor can determine whether your symptoms are caused by an eye problem or are a normal byproduct of aging. 

    If you or a loved one suffers from impaired vision, we can help. To find out more and to schedule your annual eye doctor’s appointment, contact Bright Eyes Vision in Hartsville today. 

    Why You Regularly Need to Replace Your Sunglasses

    Did you know that sunglasses, or at least sunglass lenses, regularly need to be replaced? 

    According to a study conducted at the University of São Paulo, the UV protection that sunglasses provide deteriorates over time. You may adore your current ones, but if you’ve been rocking those shades for two or more years, it might be time to get a new pair. 

    In addition to the UV-blocking properties, anti-reflective and anti-scratch coatings wear down, and the frame material may become brittle over the years, too. Even if you have the most durable sunglasses available, regular lens-replacement is the best way to ensure that your vision is maximally protected from the harmful effects of ultraviolet light. 

    UV Light and Sunglasses

    The protective efficacy of your sunglasses comes in large part from the lens coating of dyes and pigments that reflect and absorb ultraviolet radiation. They create a barrier that prevents UV radiation from penetrating your eyes.

    However, this protective coating can, and often does, break down over time. Wear and tear can cause an invisible web of tiny abrasions, compromising its UV-blocking power. Furthermore, the protective dyes and pigments aren’t able to absorb UV rays indefinitely; the more sunlight they’re exposed to, the more rapidly they’ll become ineffective. 

    A pair of shades worn on occasion and in mild conditions is likely to remain effective longer than a pair that is heavily used in a more intensely sunny environment. For example, if you spend long days on the water paddling, kayaking, or canoeing, the protective coating on your lenses will deteriorate more quickly than it would if you only wear your shades to go grocery shopping or sit in a cafe. 

    Why It’s Important to Protect Your Eyes From UV

    Protecting your eyes from the sun is critical no matter where in the world you are, as UV exposure places you at risk for developing eye diseases like eye cancer, pterygium, and pinguecula — which can result in disfigurement and discomfort — as well as cataracts and macular degeneration — which cause vision loss and, in severe cases, blindness.

    Even short-term overexposure can result in photokeratitis, a corneal sunburn. Symptoms include eye pain, swelling, light sensitivity, and temporary vision loss. Some people experience it when spending too much time boating or skiing without wearing eye protection. Snow and water can increase solar exposure because they reflect sunlight toward your face.  

    What to Look for When Getting New Sunglasses

    When choosing new sunglasses, make sure they’re labeled 100% UV protection or UV400. Although most pairs sold in the United States and Canada offer this degree of protection, it’s still worth confirming before making the purchase. Keep in mind that factors like cost, polarization, lens color, or darkness don’t have much to do with the level of UV protection. Even clear prescription lenses can be UV protective. 

    It’s important to note that there is a lot of counterfeit sunwear in the marketplace. This is dangerous since counterfeit eyewear may not provide much-needed ultraviolet protection. So if the price of a renowned brand is too good to be true, it’s probably a fake. 

    The size and fit of the sunglasses is important. Bigger is definitely better if you spend a lot of time outdoors. Larger wrap-around eyewear is best if you regularly ski or spend many hours in the water, as this style blocks light from all directions. 

    To find out whether it’s still safe to wear your favorite shades, visit a Hartsville eye doctor to determine whether your lenses still offer the right level of UV protection. It’s also a good opportunity to discuss prescription sunwear. 

    For more information about UV safety, or to get the perfect sunglasses tailored to your vision needs and lifestyle, contact Bright Eyes Vision in Hartsville today!  

     

    References 

    https://biomedical-engineering-online.biomedcentral.com/articles/10.1186/s12938-016-0209-7

     

    Does Obesity Impact Eye Health?

    Nation-wide awareness about the vast dangers of obesity is at an all-time high, with TV shows like “The Biggest Loser” and health initiatives such as Michelle Obama’s “Let’s Move!” campaign shining a spotlight on the importance of fitness and good nutrition. However, despite the public’s knowledge of obesity’s effects on hypertension, stroke, and diabetes, many are not aware of how it damages eye health and vision.

    Increasing evidence shows that people who are clinically obese have an elevated risk of developing serious eye diseases. It is widely known that expanding waistlines place people at a higher risk of getting diabetes, heart disease, and cancer — but researchers say the link between obesity and deteriorating vision is the “risk factor that no one talks about”. Professor Michael Belkin and Dr. Zohar Habot-Wilner, from the Goldschleger Eye Institute at the Sheba Medical Center, found a consistently strong correlation between obesity and the development of four major eye diseases that may cause blindness: 

    • Age-related macular degeneration (AMD)
    • Cataracts
    • Glaucoma
    • Diabetic retinopathy

    The researchers said that although the evidence was out there suggesting a link between obesity and these conditions, their study emphasizes the optometric risks of obesity which can help motivate people to shed those extra pounds.

    How Obesity Contributes to Eye Disease

    A Body Mass Index (BMI) of 25 is considered overweight and above 30 is regarded as obese. A high BMI is tied to several chronic systemic health conditions such as diabetes, cardiovascular disease, and stroke, among others. Recent research indicates that a handful of ocular diseases can now be added to that list. 

    Serious eye conditions such as diabetic retinopathy, glaucoma, and age-related macular degeneration are more common in individuals with obesity, as well as floppy eyelid syndrome, retinal vein occlusions, thyroid-related eye diseases, and stroke-related vision loss. 

    The connection between obesity and these eye diseases is likely due to the increased risk of peripheral artery disease. This occurs when the tiny blood vessels bringing oxygen to parts of your body like the feet, kidneys, and eyes become compromised.

    Your eyes are particularly prone to damage from obesity because the blood vessels in the eyes (called arterioles) are easily blocked, since they’re extremely thin and small — as thin as ½ the width of a human hair! 

    Most people are not aware that obesity may increase the rate of developing cataracts, too. Cataracts result when the focusing lens in the eye becomes cloudy and requires surgery to be replaced. In addition to age, cataract development is associated with obesity, poor nutrition, gout, diabetes and high blood sugar levels, though the exact cause isn’t clear.

    A Healthy Lifestyle Can Reduce Your Risk of Ocular Disease

    Knowing about the risk of vision loss may give those with a high BMI the extra motivational boost they need to lose weight. The good news is that a few lifestyle changes can reduce the associated risks.

    An active lifestyle and a balanced, nutritious diet lower obesity and improve overall physical and eye health. Give your body a boost by incorporating important nutrients, such as vitamins C and E, zeaxanthin, omega 3, zinc, and lutein, many of which are found in green leafy and dark orange vegetables, as they have been shown to reduce the onset, progression, and severity of certain eye diseases. 

    We Can Help Keep Your Eyes Healthy in Hartsville

    While a healthy diet and regular exercise greatly increase your chances of living a disease-free long life, they alone are not enough to ensure long term healthy eyesight. Regular eye exams with Dr. Heather Miller can help prevent or detect the onset of ocular disease, and maintain vision that is clear and comfortable.

    If you have any questions or concerns regarding your vision or eye health, don’t hesitate to call Bright Eyes Vision — we’re here for you.