Seeing Eye To Eye

Contact Lens Intolerance and Dry Eyes
Written By: | November 9, 2012

Dry eye conditions are the primary reason people become contact lens intolerant. A properly fit contact lens should ride or float on the eye in a thin tear film. With each blink, this tear film of fluid between the contact lens and the eye is replaced with fresh fluid, allowing debris to be washed away and fresh oxygen that is dissolved in the fluid to reach the cornea. If this film is compromised in quantity or quality, the contact lens may become uncomfortable or even unhealthy to wear.

Most people, who have been successfully wearing contact lenses for years and then find that their wearing time or comfort decreases, are probably suffering from a dry eye condition. Our tear film is not constant over our life time. The quality and quantity of our tears do decrease over our life time. During our examination we will evaluate the fit of the contact lens and look for signs of early damage to the cornea that may be a result of a compromised tear film. If the contact lens itself is the problem, changing the lens curvature, diameter, or material may correct the problem. Sometimes the chemicals in multipurpose storage solutions for contact lenses can cause changes to the eye’s surface that mimic chronic dry eye, and this can be eliminated by switching to a hydrogen-peroxide based cleansing system. Other causes of compromise include exposure to chronic wind and dust, and incomplete or infrequent blinking, such as when staring at a computer for long periods without resting the eyes.

If we suspect that a patient may be suffering from dry eyes, the next step is to determine the cause so treatment can be tailored appropriately. The eye’s tear film is actually composed of three separate layers, and a deficiency in any one of the three layers will result in an inadequate tear film. Various treatments for dry eyes are available from artificial tears, prescription eye drops, Omega 3, oral medications, punctual plugs and LipiFlow treatments. There are many tests to identify why the tear film is deficient and this will guide our treatment plan. The majority of dry eye conditions are evaporative in nature. One of the newest treatments available to improve evaporative dry eye is LipiFlow. This 12 minute treatment heats up the eye lids, while gently messaging them, to produce a better lipid layer which decreases evaporation.

Once the dry eye problem is treated and the quality of the tear film is improved, wearing contact lenses becomes both safer and more comfortable.

James C. Rieger OD.

 

 

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FLEX SPENDING, LASER VISION CORRECTION, AND YOU
Written By: | October 19, 2012

The fall season brings us beautiful changing colors and a crisp feel to the air as we savor our first sip of hot chocolate and remember the familiar smells of hayrides and bonfires and that first cool night when you need a nice warm sweater.

Fall is also a reminder that the holiday season is fast approaching, and with that the end of the year!  Hard to believe but a new year is at our doorstep.  After the election and the holidays hit then we’ll find ourselves singing “Auld Lang Syne” before we can shout Happy New Y. . . .!

But before December 31st arrives many of us have two hugely important financial tasks to complete.  Properly executed, these two simple steps can save us thousands of dollars in taxes!  What am I talking about?  ENROLL and UTILIZE!

ENROLL in your company’s Flexible Spending Account (or Health Savings Account) for 2013

UTILIZE the funds you have been saving up during 2012 – December 31st is the deadline!

Over the past decade, Flexible Spending Account (FSA) and Health Savings Account (HSA) plans became the “in vogue” workplace benefit.  Thousands of employers offer these plans and millions of employees nationwide participate.

These plans allow you to set aside pre-tax dollars to pay for a whole host of health care expenses (from major procedures all the way down to aspirin and bandages).  The net effect is that you receive medical goods and services that you would have paid for during the year anyway while in turn reducing your taxable income.

Why doesn’t everyone participate?  One reason why some people are hesitant to ENROLL and UTILIZE this benefit is that your saved-up funds must be used by December 31st of each year.  If not, you can actually lose the money you set aside.  Most plans have a grace period through March of the next year, but it’s wise to consider December 31st as the cutoff.  No one wants to lose that money.  However, as long as you plan accordingly then these tax-savings are easy to obtain and easy to manage!

YOU CAN USE THESE FUNDS ON LASER VISION CORRECTION! YES, YOU CAN!  BUT IT TAKES PLANNING!

You need to have a plan because both the ENROLL and UTILIZE steps have deadlines.  We can help whether you are considering enrolling or have funds to utilize.  For instance, we offer a completely free consultation to help you determine if you are a candidate for laser vision correction.  This helps provide peace of mind before you ENROLL in your 2013 plan.

Need to UTILIZE your 2012 funds?  We can provide the full comprehensive pre-surgical exam (Dr. Pepose will personally examine you) and schedule your procedure before the end of the year.

Contact me personally at 636-534-5112.  We can set up the completely FREE consultation to discuss how laser vision correction can change your life.  On a deadline for 2013 enrollment?  We will squeeze you in, give me a call.

Act soon, as the fall/winter seasons are always extremely busy here.  Now is the time!  ENROLL and UTILIZE!

 

Adrian Beck

Patient Consultant

636-534-5112

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OCTOBER IS EYE INJURY PREVENTION MONTH
Written By: | October 12, 2012

October is Eye Injury Prevention Month. October is also the month where we have fun dressing up in fun and crazy costumes for Halloween. Some of those crazy costumes are even complete with contact lenses that look like bleeding eyes, stars, or cat eyes. In this blog post, I want to remind everyone that although contacts are safe when properly cared for and prescribed by an eye care professional, they can cause serious eye injury if abused.

I recently did a Google search for Halloween contact lenses. Boy, did I find a lot of options. Some were pretty scary too!

However, what I found most scary was that a lot of the sites didn’t require a doctor’s prescription to buy the contact lenses. Contact lenses come in different shapes and sizes to fit different eyes. When contacts fit too tight or too loose, or if the material does not allow enough oxygen to the cornea, corneal damage may ensue. When you have a contact lens evaluation with an eye care professional, we make sure that the lens is just right for your eye.

Here are some good things to remember with contact lenses, whether they are clear or make you look like a cat:

-Always wash your hands before inserting and removing your lenses

-Never use tap water on contacts—there are lots of little microbes that live in the water that you do not want in your eye

-Always disinfect your lenses nightly in the solution that your eye care provider recommends for

-Never share contact lenses with a friend or wear contact lenses that were not prescribed especially for you

Remember, contacts can be a great way to help you see, and can add fun pizzaz to your Halloween costume. Just remember to be safe and responsible with your contact lenses. At Pepose Vision Institute, we are here to help you see your very best—even in contacts.

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November is Diabetic Eye Disease Awareness Month
Written By: | October 5, 2012

Do you or someone you love have diabetes?  If so, did you know that every diabetic individual needs a yearly dilated retinal examination?  This is true even if you have no vision problems.

The retinal hemorrhaging associated with diabetes has no symptoms at first, but once vision is affected it becomes much more difficult to treat.  In fact, diabetes is the leading cause of legal blindness in this country for people under age 65.  It is the second leading cause of legal blindness in this country for people over age 65.

However, if you take good care of your blood sugars and see an eye doctor on a regular basis there is no reason to lose any vision to diabetes.

Dr. Nancy Holekamp at the Pepose Vision Institute specializes in the diagnosis and treatment of diabetic retinopathy.  The Pepose Vision Institute has the latest diagnostic, medical, and surgical technology for taking care of diabetic retinopathy.

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Do you know the most common cause of vision loss for individuals over the age of 40?
Written By: | September 17, 2012

According to Prevent Blindness America, there are more cases worldwide of cataracts in people over the age of 40 years than glaucoma, macular degeneration, and diabetic retinopathy combined.  This is partly because cataracts, or clouding of the natural lens, develop as a result of natural aging.

Nevertheless, there are measures you can take to help prevent cataracts or slow their development, such as stopping smoking, wearing UV protective sunglasses, controlling diabetes, and avoiding steroid medications such as nasal sprays if there are alternative therapies that can be recommended by your doctor.  To reduce your UV exposure, wear a wide brimmed hat and sunglasses when outdoors.  Also, even if your vision is clear and healthy, make it a priority to schedule yearly exams with your eye doctor in order to screen for cataracts, glaucoma, macular degeneration, and other vision disorders.  Early detection just may save your sight!

Eating foods high in antioxidants, such as beta-carotene beta-carotene, (dark green and orange-yellow vegetables, such as carrots, sweet potatoes, squash, spinach, broccoli, lettuce, and green peppers), selenium (crab, liver, fish, and poultry), and vitamins C and E (all citrus fruits, strawberries, cauliflower, kale, mustard greens, kiwi fruit, cantaloupe, fortified cereals, sunflower seeds, nuts, pine nuts, peanut butter and avocados) may also help ward off cataract development.  Your eyes can benefit from the leafy vegetables, citrus fruits, and berries you add to your daily diet.  It is easy and delicious!

Cataracts generally do not cause eye pain or redness.  Some of the symptoms associated with early cataract formation include blurriness, double vision, ghosting, difficulty with night driving, needing more light to read, and frequent changes of glasses prescriptions.

The definitive treatment for cataracts, regardless of age, is cataract surgery.  Cataract surgery is a generally painless and quick outpatient procedure where the cloudy, natural lens is replaced by a miniature, clear artificial lens or implant.  Cataract surgery is vision correction surgery because intraocular lens implants (IOLs) have a prescription built into them to improve focusing, so that cataract surgery patients can become less dependent on glasses.  The surgeons at Pepose Vision Institute can implant distance-focusing, near-focusing, astigmatism-correcting (AcrySof Toric), accommodating (Crystalens), and multifocal (Tecnis and ReSTOR) implants.  Our goal is to customize cataract surgery for our patient’s individual needs.  Since cataract surgery is a medically necessary procedure, some or all of this vision correction surgery can be covered by medical insurance.

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Make Eye Exams Part of the Back to School Routine
Written By: | August 9, 2012

“As children head back to school, parents can become so consumed with supply lists that they often forget the one thing that can make or break a school year for a child-good vision”, stated Pepose Vision Institute Optometrist Dr. James Rieger. Eighty percent of what children learn is through vision. and among school-aged children, 6-11 years old, an estimated 5.3 million have vision problems.

Eyesight plays an essential role in learning, yet many children have a vision problem and aren’t aware of it. They simply don’t recognize that their eyesight isn’t optimal or is changing. Comprehensive eye exams are necessary to detect problems that a simple screening can miss, such as eye coordination, lazy eye, and near and farsightedness.

A child’s vision may change frequently, so regular eye and vision care is crucial to a student’s classroom success and overall development. Studies indicate that 60 percent of children identified as “problem learners” actually suffer from undetected vision problems. and in some cases have been inaccurately diagnosed with attention deficit disorder (ADD) or attention deficit hyperactivity disorder (ADHD).

WHAT HAPPENS DURING A COMPREHENSIVE EYE EXAM?
A comprehensive eye exam includes tests to determine nearsightedness, farsightedness, astigmatism, eye coordination and eye muscle function, eye focusing abilities and an overall eye health exam. Eye exams are also especially important in diagnosing diseases and disorders.

There are several essential elements checked during a comprehensive eye examination to help ensure learning is maximized through good vision. For example:

  • Visual acuity is measured at several distances so students can comfortably and efficiently read, work on the computer or see the blackboard.
  • Focusing or accommodation is an important skill that is tested. Eyes must be able to focus on a specific object, and to easily shift focus from one object to another. This allows a child to move attention from a book to the chalkboard and back.
  • Visual alignment and ocular motility is evaluated. Ideally, the muscles that aim each eye converge so that both eyes are aimed at the same object, refining depth perception.
  • Binocular fusion (eye teaming) skills are assessed. These skills are critical to coordinating and aligning the eyes precisely so the brain can fuse the pictures it receives from each eye into a single image.
  • Eye tracking skills are tested to determine whether the child can track across a page accurately and efficiently while reading, and can copy material quickly and easily from the chalkboard or another piece of paper.
  • Color vision is important because a large part of the early educational process involves the use of color identification.
  • Eye-hand-body coordination, critical for handwriting, throwing a ball or playing an instrument, and visual perception, used to interpret and understand visual information like form, size, orientation, texture and color perception, is another important visual function that is tested.
  • Overall eye health is determined by examining the structures of the eye.

WHAT ARE SOME SIGNS THAT MAY INDICATE MY CHILD NEEDS GLASSES?
“As a doctor, I look for a variety of indicators through various test and instruments during a comprehensive eye exam,” said Dr. Rieger. “But parents can play an important role in looking out for certain behaviors and warning signs that could indicate a problem that may have developed in between eye exams.”

Warning signs parents should watch for include:

  • Loses place while reading
  • Avoids close work
  • Tends to rub eyes
  • Has headaches
  • Turns or tilts head
  • Makes frequent reversals when reading or writing
  • Omits or confuses small words when reading
  • Consistently performs below potential
  • Struggles to complete homework
  • Squints while reading or watching television
  • Has behavioral problems
  • Holds reading material closer than normal

If parents notice these kinds of symptoms, they should schedule an appointment for their child to see their eye doctor. The ramifications of poor eyesight in children can be far-reaching, and it is crucial that any vision problems are diagnosed and treated promptly., Dr. Rieger says.

It is especially important to monitor the signs and symptoms of vision problems as a student progresses in school due to increasing visual demands resulting from smaller print in textbooks, the use of smart boards, an increase in computer work or additional homework in general.

HOW DOES UNCORRECTED VISION AFFECT SCHOOL PERFORMANCE?
“A child with undetected vision problems can be frustrated or bored in school because he or she can’t see the board or read a book easily,” said Dr. Rieger. “Vision problems can be frequently misdiagnosed as behavioral problems, and if left untreated, almost always result in diminished academic performance and self-esteem problems.”  ”Students who see well are more engaged, more empowered and more involved in academic life.”

The bottom line is while you’re making your list of items for back to school, make the call to set up an eye appointment. Schedule an appointment and get a good start to the new school year.

 

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Cataract Surgery May Reduce Hip Fractures
Written By: | August 2, 2012

This large retrospective review evaluated the incidence of hip fractures within a year of cataract surgery in a random sample of Medicare beneficiaries age 65 and older diagnosed with a cataract from 2002 to 2009. Overall, those who had cataracts removed had 16 percent fewer hip fractures than those who declined surgery. Older patients (aged 80 to 84) and those with significant comorbidities experienced the most significant benefit, with 28 percent fewer hip fractures compared to equally sick patients who did not have surgery. And those who had severe cataracts removed had 23 percent fewer hip fractures than those with severe cataracts who declined surgery.

Journal of the American Medical Association, August 1, 2012.

See more info by clicking here.

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A New Breakthrough Treatment For Endstage AMD: Only at Pepose Vision Institute
Written By: | January 23, 2012

The doctors at the Pepose Vision Institute are pleased to bring to St. Louis a new advancement in the treatment of age-related macular degeneration (AMD).  A new FDA-approved telescope implant is now available at Pepose Vision Institute to treat the most advanced form of AMD, or End-Stage AMD, in which both eyes have central vision loss. End-Stage AMD can develop from either the dry or the wet form of AMD and is not curable with drugs.  The telescope implant helps by using healthy areas of the retina to see instead of the area affected by the macular degeneration.

The telescope implant is used in a comprehensive patient treatment program called CentraSight.  The CentraSight treatment program includes several steps, including proper diagnosis, candidate screening/evaluation, possible surgery and visual rehabilitation.  Candidate patients will have the opportunity to look through an external telescope to help understand what it could be like to have the telescope implant in the eye.  The doctors at Pepose Vision Institute  are a CentraSight Center of Excellence and comprise a team that helps you decide if you are a candidate for the telescope implant and whether it may be the right choice for you.

We are pleased to make you aware of this new treatment option for advanced AMD.  It is covered by medicare.  If you or a loved one have the following:

  • Over age 75
  • Endstage AMD
  • No prior cataract surgery in at least one eye

Please call the Pepose Vision Institute today at 636-728-0111 for an evaluation by the Pepose Vision retina specialist, Dr. Nancy Holekamp.

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An Alternative to Corneal Transplant: Intacs
Written By: | November 28, 2011

As a corneal specialist, I am often referred patients with a corneal disease called keratoconus, where the front window of the eye – the cornea – becomes thinner and begins to bulge outward.  In advanced cases, the cornea will have a cone shape instead of being round like a baseball.  The irregular shape of the cornea causes light to enter the eye in a distorted fashion.  Many keratoconus patients are legally blind without glasses or contacts.  They often require special rigid or hard contact lenses to see well.  However, these contacts can be uncomfortable and cannot be worn on a regular basis.  Some patients are then faced with the difficult choice of functioning with blurry vision with glasses or attempting to improve their vision with corneal transplant surgery.  In corneal transplant surgery, the patient’s cornea is removed and a donated cornea is stitched in place.  While the new cornea would have a more round shape, there is a lifetime risk of rejection and other significant risks with the surgery.  The recovery from corneal transplant surgery can take up to a year in some cases.

An alternative treatment, with no risk of rejection and much lower risks from surgery, is Intacs.  Intacs were first used to treat nearsightedness, so they have a track record of about 20 years.  They are a semi-circular ring that is inserted into the deeper layer of the cornea in order to add strength and support to the weakened keratoconic cornea and, more importantly, to reshape it.  A laser is used to create tunnels in the cornea and then the Intacs segments are inserted in the operating room.  This outpatient procedure allows patients to return to their normal routine within a few days and resume contact lens wear in a couple of weeks.  Most patients notice an improvement in vision without glasses, improved vision with glasses, and greater ease in wearing contact lenses, including soft contacts.  All intacs patients at Pepose Vision Institute have been able to avoid corneal transplantation.

Patients are candidates for Intacs if they have keratoconus or an irregular cornea, have poor vision with glasses or contacts, cannot wear contact lens on a regular basis, or have been advised to consider corneal transplantation.

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10 Summer Tips
Written By: | July 25, 2011

It is now late July and summer is in full swing! We’ve had quite a few weeks of sunshine especially with the heat wave we’re currently experiencing.

Of course, with all the extreme summer sun also comes the hidden dangers such as UV damage, which can affect both our eyes as well as our skin. As you know, UV damage increases the risk of skin cancer, but UV damage to eyes can also be exceedingly harmful. It can be one of the factors responsible for the development of cataracts, macular degeneration, pinguecula, pterygia and photokeratitis. To help you avoid these problems in the future, we have developed a list of 10 great eye care tips to protect your eyes from the intense summer sun without missing out on the fun!

1.

Purchase sunglasses with UV protection.
Be sure your sunglasses offer 100% UV protection. This will ensure that your eyes are protected against harmful UV rays. You will find that all sunglasses from the designer brands such as Maui Jim, Ray-Ban, Prada and Oakley will offer UV protection as standard.

2.

Always wear your sunglasses. Even on those cloudy days.
Even if the sun’s not shining, you should always remember to wear your sunglasses when there is cloud cover. You may not realize it but UV damage can still occur even when it’s cloudy.

3.

Consider larger style sunglasses for extra protection.
Coverage is crucial. Larger style sunglasses offer more eye coverage than smaller lenses. This ensures better protection from the sun. Shield or wrap-around styles are great at restricting the amount of sun that can enter from around the edges of your sunglasses providing the fit is good. So, be sure to have your sunglasses fitted by an optician to be sure you are achieving maximum coverage.

4.

Go Polarized!
With all the outdoor activities during the summer, polarized sunglasses are great at reducing glare from reflective surfaces such as water, and wet or metallic objects. These are also great for sport activities and daytime driving. Normal tinted or graduated sunglasses may provide UV protection but they still leave you squinting from the glare, which will only exhaust your eyes!

5.

Try Transitions
Sunglasses with photo chromic or transition lenses darken on exposure to UV light. This makes them great for both low and bright light conditions. Just ask us for a photo chromic coating with your prescription lenses. This will provide you perfect protection for both indoor and outdoor use!

6.

Maintain your glasses
If they’re not on your face, then they should be in a case! Your sunglasses should always be well protected and maintained. This will ensure they are kept free from frame damage, dirt and scratches. Protecting your sunglasses will allow them to last longer and continue fitting correctly. Scratched or dirty lenses can cause discomfort, as you are more likely to blurred, patchy vision, which can create eyestrain.

7.

Take the plunge and switch to RxSun!
If you have a prescription, we highly recommend choosing a pair of designer sunglasses to provide fashionable and 100% UV Protected vision. Our large selection of Maui Jim sunglasses offers you the top UV and polarization protection on the market. With nine layers of polarization, Maui Jim sunglasses stand above all other polarized sunglasses available.

8.

Always have a spare
Pepose Vision always recommends that you have a spare pair of sunglasses. It will be in that moment that you are playing your favorite summer sport, or floating down the river that you will lose or break your sunglasses and be in need of a spare. Keeping a second pair on hand will allow you to have the comfort of knowing you always have protection from the sun, even in times of emergency.

9.

Hydrate, hydrate, hydrate.
The recommendation is to drink 8 cups of water day to prevent dehydration. Of course you should always drink more if it’s hot or you are exercising. Drinking plenty will helps prevent headaches and dry skin caused by dehydration, but it will also help to keep your eyes from drying out and feeling tired.

10.

Stay inside during peak hours
When possible, we recommend avoiding the midday sun (11am – 3pm). During these hours the sun is at its strongest, which means the highest levels of UV damage occur during that time. If you do venture out at this time of day always be sure that you are wearing sunscreen, a hat and of course….your sunglasses!

Do you have any more summer sun tips? We’d love to hear them below!

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