Are your eyes constantly tearing? You may actually be suffering from Dry Eyes!

You may have noticed the sensation that your eyes feel drier this time of year. As the heaters are running and the humidity drops, dryness can often creep in. This dryness can be particularly bothersome if you are a person suffering from Dry Eye Syndrome or what is also known as Ocular Surface Disease.

A person suffering from Dry Eye Syndrome may often feel like they have burning, stinging eyes, redness, and a foreign body sensation.  However; the most common symptom is often a reflex tearing effect caused by dry, irritated eyes.  This tearing is too watery and can often run down one’s face instead of properly hydrating the eye, thus not helping to relieve dry eye symptoms. 

There are certain systemic diseases that can exacerbate this condition. Some of the most common systemic diseases that put you more at risk for dry eye include Diabetes, Thyroid disease, and Rheumatoid Arthritis. In addition, lifestyle factors such as increased caffeine consumption, increased computer use, and certain medications can lead to dry eye if not properly managed.

Your eye doctor plays a vital role in the fight against dry eye by diagnosing and treating this condition in a number of ways. The first line of treatment is often properly managing any contributing systemic diseases such as Diabetes with your Primary Care Provider.  Once this is under control your eye doctor will initiate a treatment protocol that may include over the counter eye drops and vitamin supplements, prescription eye drops and lifestyle changes. 

Discussing your specific symptoms with your eye doctor can help determine the best treatment options. Some options your eye doctor may choose to treat your dry eye include:

1.                           Over the counter artificial tear eye drops; which can help alleviate minor dry eye symptoms

2.                           Omega 3 vitamin supplements have also been shown to improve tear film and alleviate many symptoms.

3.                           Punctal plugs; which keep your tears from draining as quickly and thus keep the tear film on your eyes for a longer period of time.

4.                           Anti-inflammatory medication eye drops such as Restasis can help a patient produce more tears over time.

To find out if you suffer from dry eye syndrome please contact our office at 770-479-0222 or www.EdwardsEyeCare.com to schedule your comprehensive eye examination. 

Focus on Eye Care During November or Diabetes Awareness Month

Diabetes is becoming more and more prevalent in our country. Today, over 21 million Americans have Diabetes and it is estimated that one third of this population do not even know they have the condition. During the month of November, I am proud to spotlight the importance of frequent eye exams for individuals with Diabetes and those at risk for this disease.

Dilated eye exams at appropriate intervals are extremely important for individuals with Diabetes and those at risk for this disease due to the possibility of substantial vision loss with long term uncontrolled Diabetic eye disease. In these cases of advanced diabetic retinopathy, an individual may have irreversible vision loss or even total blindness as a result.  Beginning symptoms of diabetic retinopathy can present as what may seem like routine blurry vision or fluctuating vision and this is the reason yearly eye exams are so important as early as possible to prevent vision loss.

To avoid these complications to your eyes make sure to include your eye doctor in your team of healthcare professionals and to visit him/her regularly just as you would with your primary care physician and dentist. As a part of your diabetes management team, your eye doctor can often be your first line of detection for diabetes due to the findings of your annual dilated eye exam. Your eye doctor may also utilize advanced High Definition retinal photography in order to document the presence and progression of any diabetic changes to your eyes during each eye exam.

At my practice we are helping to contribute to a healthier patient population by meeting three specific objectives set by the American Optometric Association and their National Diabetes Month Campaign. These three vision objectives of the Healthy People 2010 campaign are: to increase the proportion of persons who have a dilated eye examination at appropriate intervals, reduce visual impairment due to diabetic retinopathy, and to increase vision rehabilitation.  If you are an individual with or at risk for diabetes please make sure to get a comprehensive eye examination each and every year.    

AN EYE INFECTION FROM DECORATIVE CONTACT LENSES COULD BE A VERY SCARY SIGHT THIS HALLOWEEN

Over the last few years you may have seen decorative contact lenses as a halloween costume accessory for some enthusiasts getting completely into character. However, with celebrities such as Lady Gaga routinely wearing them in her music videos, the popularity of these lenses is likely to hit an all time high this Halloween.

While these contacts may impress your friends or even win you a costume contest, it is important to know the risks involved in wearing contact lenses that aren’t approved for your eyes. Contact Lenses are medical devices that should not be worn without approval and a current prescription from an eye doctor.

These decorative contact lenses often have many pitfalls when they are worn or cared for incorrectly, or when they are worn by an individual that should not be wearing contact lenses at all.

These are some important basics of contact lens care to remember:
• Do not buy contacts without a doctor’s prescription. These are medical devices that fit your eye and if they do not fit properly or are the wrong material for your eyes then they can damage your eyes.
• Do not share lenses, wear them longer than the recommended replacement time, or sleep in contact lenses. Remember to wash your hands every time before handling lenses, change your contact lens case monthly, and always use the proper solution for your contact lenses.
• If your eyes are red, painful, creating mucus discharge, or if your vision is blurry make sure to contact your eye doctor as soon as possible.

Above all remember to be safe this Halloween season, and if your eye doctor has not approved your eyes for a special decorative lens – then it is not worth the risk, because you only get one pair of eyes.

HAPPY HALLOWEEN!

What is that floating spot in my vision?

If you have ever tried reading a book on a sunny clear day outside you may have seen a small speck float across your vision that is commonly referred to as a “Floater”. 

Floaters are small semi-transparent or cloudy particles that are suspended within the vitreous body of your eye. The vitreous body is the clear, jelly-like fluid that fills the inner portion of the eye.

Generally a few small floaters may be normal and are seen by many individuals at one time or another. These floaters often appear as specks of various shapes and sizes or similar to cobwebs in your vision. These floaters are often more apparent in your vision when in natural lighting and while staring at a constant background; such as when reading a book outside.

There are a few different causes for floaters. They may be small flecks of protein trapped during the formation of the eyes before birth that remain suspended in the clear fluid of the vitreous. Deterioration of the vitreous fluid may also cause floaters to develop. This deterioration is a normal part of the aging process, though this process can be brought on by certain eye diseases or injuries as well.

However, if you are experiencing the appearance of streaks of light in your vision this may be a sign of a vitreous or retinal detachment. If you experience any of these signs or symptoms please see your eye doctor for an eye exam. In a comprehensive eye examination, your eye doctor can examine the vitreous, retina and the other interior parts of the eye to determine the causes of the flashes and floaters that you see.  Your eye doctor may also choose to dilate your eyes or use advanced digital retinal photography to examine and document the health of your eyes in order to rule out any eye disease or deterioration related to floaters. 

Sports and Vision: Are Your Eyes Helping or Hurting Performance?

                We love our sports in Georgia and the warm weather can bring many opportunities to participate in new athletic endeavors.  While our love for sports will often lead us to buy the latest and greatest golf driver or baseball bat to help us hit a ball farther; we often may neglect our most important piece of equipment; our eyes.    

Having the correct eyeglasses/contact lenses prescription is paramount in this effort and prescription eyewear must be kept up to date in order to properly see during any athletic activity.  It is also important to know which eye is your dominant eye to determine how to line up objects in your field of vision. The dominant eye processes information faster and often sees more clearly than the non-dominant eye as well.  About 80% of the population is same side dominant; for example Right Handed and Right Eye Dominant while approximately 20% of the population is cross dominant (i.e. Right Handed and Left Eye Dominant). 

Knowing your ocular dominance is particularly helpful in side on sports such as baseball and golf where the athlete stands to the side of the ball as they hit it.  In this situation, an athlete who is cross dominant such as a left eye dominant right-handed batter/golfer is thought to have an advantage because the dominant eye is closer to the action and able to better visualize the ball as they setup and swing. 

                One simple test to find out your dominant eye is to focus on an object across the room such as a light switch. Then make a circle of space between your hands just large enough to see the light switch through your hands from a distance of about 12 feet.  Once you have the light switch in focus between your hands with both eyes open, close one eye and then the other.  The eye that can still see the light switch within the circle made by your hands is your dominant eye. 

After determining your dominant eye, this information can aid your ability to perform in your sport.  In baseball a right-handed batter that is right eye dominant may need to better position his head in order to get his right eye around and better see the ball out of the pitcher’s hand.  There are many applications to this knowledge and a good place to start is a comprehensive eye exam with your eye care professional.

LASIK: Pursue Life with New Confidence, Enthusiasm, and Ease Thanks to Laser Eye Surgery

 
This month I am privileged to have Dr. Jessica Bailey, Clinical Director at TLC Laser Eye Centers of Atlanta, as a guest Blogger.  She has extensive knowledge in the area of LASIK / Refractive Surgery and shares some important information every LASIK candidate should know in this blog. 

LASIK, or refractive eye surgery, is a highly successful vision-correcting medical procedure that is designed to reduce dependency of glasses and contact lenses. It is aimed to reduce vision problems such as nearsightedness, farsightedness, and astigmatism.  These vision problems affect the eye’s ability to focus on images both near and far away. 

 

The cornea is the part of the eye the helps light focus an image onto the retina, which then sends the image to be interpreted by the brain. LASIK, which stands for Laser-Assisted In Situ Keratomileusis, utilizes either a laser or a mechanical blade called a microkeratome to create a hinged flap on the most superficial layer on the cornea. The most current technology utilizes bladeless laser technology for corneal flap formation. This is widely accepted in the medical community as the safest surgical way with minimal sight-threatening risk to obtain the quickest recovery following the procedure. After the flap is created, computer-controlled pulses of cool laser light are applied to the inner layers of the cornea.  The laser will make a ticking sound as it pulses and will reshape the eye to mimic the patient’s glasses or contact lens prescription. An eye-tracking device used during the procedure tracks eye movements up to 4,000 times per second for precise correction.

 

  LASIK is not for everyone. Potential LASIK candidates should be 18 years of age or older      and have stable vision.  It is necessary for eyes to be healthy overall, including no glaucoma, cataracts, severe suffering of dry eyes, or corneal disease/injury.  Candidates should not be pregnant, nursing or have certain active autoimmune conditions.

 

Be sure to talk to your optometrist for more information regarding LASIK eye surgery.  Your primary care optometrist is an excellent LASIK resource because he or she knows you and is familiar with your ocular history.  Often, your eye doctor can recommend a reputable LASIK provider who is fellowship trained in corneal surgery.  Be sure to ask your eye doctor about the role they will play throughout your LASIK surgery process.  Many LASIK centers provide complimentary consultations to evaluate your candidacy for surgery. Cost of surgery is often reflective of the experience of the surgeon, available technology, and safety standards. Check out http://www.edwardseyecare.com or http://www.lasik.com for more information regarding LASIK and refractive eye surgery. 

 



Children's Eye Exams:The Important Connection between Vision and Learning

It is that time of year when the activities of summer are keeping you so busy having fun that it is easy to forget the start of a new school year is just around the corner.  While summer is a great time to relax by engaging in various recreational activities and family vacations, it is also a great time to schedule exams for your children as they are on break from the busy school year.  As such, summer is a great time to get a comprehensive eye exam for your children in order to make sure they have optimal vision to aid their ability to learn.    

The majority of all we learn is attributable to the information we are able to process from the images we see.  Recent studies confirm this strong correlation between Vision and Learning as 80% of what a child learns is presented visually.  We know that reading is enhanced when our eyes are functioning properly, and many learning difficulties can be attributed to poor vision.  Unfortunately, the statistics show that only around 31% of children from ages 6 to 16 years old have an eye exam each year.  In addition, 70% of children under the age of six years old have never had an eye exam.  As a result of these infrequent or missed eye exams, one in four children will go back to school this year with an undiagnosed vision problem that could interfere with their ability to see and learn.

I encourage every parent to give their child the best opportunity to learn this school year by ensuring they have proper visual function.  A back to school eye exam from your eye care professional can help make sure that your child has the best opportunity to succeed and give parents piece of mind before the new school year even begins.   

FAQ: Are Contact Lenses Right for You?

Do patients experience discomfort or pain when using contact lenses? Most first time wearers are surprised when they experience how comfortable properly fit contact lenses feel in their eyes. I recommend a trial period for first time contact lens wearers and these patients will often comment that after a few days of this initial adjustment period with a properly fit contact lens they no longer even feel the contact lenses in their eyes. Can I wear contacts when I participate in sports? Absolutely, competitors in every area of athletics have discovered the advantages of wearing contact lenses. Unlike eyeglasses, contacts don't steam up from perspiration, don't smudge and don't become foggy when you transition from cold to warm temperatures. They provide distortion free depth perception and allow you to appreciate full peripheral vision. Properly fit contacts stay on your eyes, even during strenuous exercise. Can I wear soft contact lenses if I have astigmatism? Yes. Patients with astigmatism can wear a special type of soft contact lens called a toric lens that corrects astigmatism. Patients with a large amount of astigmatism may also benefit from wearing a specialty contact lens such as a rigid gas permeable contact lens or a synergeyes hybrid contact lens (a contact lens with a rigid center and soft surrounding area). I currently wear reading glasses over my contact lenses in order to read. Is there an alternative so I don't have to wear glasses at all? Yes. Multifocal contact lenses are available both in the rigid gas permeable material as well as the soft lens material. It offers the best of both worlds allowing patients good vision both close up and in the distance with no dependence on reading glasses. Monovision is another option for contact lens wearers that want to avoid reading glasses - where one eye is corrected for viewing distant objects (usually the dominant eye) and the other eye (usually the non-dominant eye) is corrected for reading and close work. If my disposable contact lenses are still comfortable beyond their replacement period, can I continue to wear the same pair? No. In order to maintain optimal eye health, it is important to adhere to the proper wearing schedule prescribed by your eye care professional. Lipid and protein deposits can accumulate on the contact lens over time, leading to chronic irritation. The main advantage of wearing disposable lenses is that you are able to put a fresh new pair of contact lenses in your eyes at a regularly scheduled interval - this leads to healthier lens wear and the most optimal vision possible.

Spring is here and Eye Allergies are in Full Swing

Have itchy, red eyes been an all too common occurrence for you since the beginning of spring this year? You may be suffering from eye allergies. While it is estimated that 50 million Americans suffer from all types of allergies, approximately 4 percent of allergy sufferers report that eye allergies are their primary allergy.  Itchy eyes are the most common symptom associated with eye allergies and is triggered by outdoor and indoor allergens.  For some, eye allergies can prove so uncomfortable and irritating that they interfere with job performance, impede leisure or sports activities, and even curtail vacations.

But what are eye allergies and how do you know if you are suffering from this condition? Eye allergies can encompass many symptoms such as itching, burning and dryness that are caused by allergens in our environment and is commonly referred to as “allergic conjunctivitis” by your eye care professional. This is a reaction to indoor and outdoor allergens (such as pollen, mold, dust mites or pet dander) that get into your eyes and cause inflammation of the conjunctiva, the tissue that lines the inside of the eyelid and helps keep your eyelid and eyeball moist. Eye allergies are not contagious. Other substances called “irritants” (such as dirt, smoke and chlorine) and even viruses and bacteria, can compound the effect of eye allergies, or even cause irritation symptoms similar to eye allergies for people who may not even have allergies.

The eyes are an easy target for allergens and irritants because, like the skin, they are exposed and sensitive to the outside environment.  Certain medications and cosmetics can also cause eye allergy symptoms. By way of response to these allergens and irritants, the body releases chemicals called histamines, which in turn produce inflammation.             

In very mild cases, oral allergy medication may help relieve itchy eyes along with cold compresses to the eyes a few times each day.  However, your eye care professional is best able to treat this condition with specific anti-allergy drops that can keep those red, itchy eyes away and have you back outdoors enjoying the beauty of spring.   

UV Eye Alert! Protect Your Eyes with Polarized Sunglasses!

Just as the sun’s rays can damage your skin with sunburn, premature aging and skin cancer; these rays can also potentially have bad consequences for your eyes.  Growing evidence shows that long-term exposure to UV rays can lead to macular degeneration and cataracts, serious eye conditions that can cause vision impairment or loss.

            As you begin preparing for your vacation destination be sure to take these basic precautions when in the sun this spring in order to protect your eyes from damage associated with UV exposure.  When possible, limit your time in the sun and take breaks often throughout the day.  Also make sure to wear a wide-brimmed hat, and polarized sunglasses that filter 99% of UV rays.

            Polarized sunglass lens technology is often a great choice for your day at the beach as they effectively filter out horizontally polarized light reflected from the surface of the water that is often the cause of harmful glare.  Due to this fact, Polarized lenses have long been the standard in sunglasses for fishermen but now all those that love the outdoors are enjoying their tremendous benefits as well. 

            Remembering to protect your children’s eyes is also important as studies now show that children may receive up to 80% of their exposure to damaging UV rays by age 18.  To keep them safe, follow the same precautions as you would for an adult, while making sure to choose sunglasses that properly fit their smaller faces, have impact resistant lenses with quality frames, and have lenses large enough to shield their entire eye. 

            Stop in to see your eye doctor before you head out on your trip to the beach.  We are the experts that can help you have your day in the sun while safely protecting the eyes as well.  We can recommend the best in quality polarized sunglasses in both prescription and non-prescription that meet the highest standards for sun and safety protection our industry has to offer.     

How to Save Your Vision in Today's Digital World

Today, most of us are fully immersed in the digital world around us. From our work computers to laptops and tablets to our smart phones that we never leave home without, we definitely always have an amazing amount of information at our fingertips. While technology has continually advanced to allow us access to this amazing flow of information, it can also put a tremendous strain on our eyes. Common symptoms that can result from excessive computer usage may include: eye strain, dry eyes, headaches, fatigue, blurred vision and loss of focus. The combination of these symptoms is often referred to as computer vision syndrome. March has recently been recognized as Save Your Vision month by many national eye care organizations and seeks to bring awareness to computer vision syndrome and how to best manage it. If you are one of the millions of Americans that now use some sort of digital device for more than 8 hours a day, you have probably felt your eyes begin to strain, dry out or become fatigued towards the end of the day. If this is you, then you have suffered from some of the symptoms of Computer Vision Syndrome. The barrage of symptoms from this syndrome can range from minor inconvenience to being totally debilitating and decreasing productivity completely. The best treatment for computer vision syndrome is often a combination of changing your digital work habits with the correct ergonomic setup and by taking frequent breaks to look off in the distance using the 20/20/20 rule. This is an easy exercise to relax your eyes so they do not overfocus up close by looking 20 feet away for 20 seconds every 20 minutes you are at the computer. There are also occupational computer prescription eyeglasses that can help you read the computer and other digital devices. This will not only improve your vision at your proper viewing distance, but also aid your comfort and productivity while using your digital devices. Dry eye treatment may also be needed to help your vision perform optimally when staring at a monitor all day. This is often due to the fact that we tend not to blink as much when working on a computer and the right lubricating eye drop or medication dry eye drop can sometimes make all the difference. To see your best and perform up to your potential at work ask your eye doctor about computer vision syndrome at your next eye exam.

The Risk of Readers

We have all seen them, dangling from a display in your local supermarket, the Over the Counter Reading Glasses or for short Readers. They present as a small selection of inexpensive frames with seemingly many different lens powers to choose from. “Oh, well that one doesn’t look too bad I guess? I think I will try that one on, but what do the different numbers mean? Wow, this one makes objects look really large and closer to me, I wonder if it is even my correct prescription?” I know that many of us have had this experience and wondered if these readers might give us better vision when reading or actually do the opposite and actually hurt our eyes over time. Well, the answer is often yes and yes. While a pair of over the counter readers may improve the reading ability of some, there are definitely many better options to meet the needs of your vision and help you function through all of your individual daily activities. Over the counter readers are usually made of a cheap plastic lens material that may not have the best optical quality for viewing your near work and also represent a one size fits all option with optical centers in the lenses that are not unique to you allowing for more distortion and eyestrain than is found with custom measurements. A custom pair of near work eyeglasses are almost always a better option because of the availability of better lens material, custom measurements which allow you to view near objects directly through a custom optical center of the lens for less distortion, and an anti-reflective coating can also be added to your custom reading eyeglasses to cut down on glare and unwanted reflections when using your computer screen. A progressive lens or no line multifocal lens can also be a great option and holds one big advantage over near work glasses. That is the fact that a progressive lens helps you see at many different distances or focal points, while readers will always be blurry in the distance – causing one to constantly take them on and off, wear them on top of their head, or even use the dreaded granny chain to hold them around their neck. Some will even try to drive with readers and find their distance vision distorted but a dashboard that comes in and out of focus. However, the biggest risk of readers is truly the patient that is self-diagnosing and avoiding the eye doctor. This habit could not only result in selecting an improper near visual aid, but also effectively mask an underlying problem which an eye doctor could detect. The moral of the story is that you only get one set of eyes and it is important that you see your best. So please don’t trust your vision to just an over the counter – one size fits all product, find an eye care professional you trust to help you maintain healthy vision year in and year out.