Posts Tagged ‘glaucoma’

Exercise to protect your eyes!

Yesterday, I was surrounded by temptation from heaping mounds upon mounds of the sweet and sticky goodness known as Halloween candy. Now, the biggest feast of the year is in less than a month, followed by more holiday season get-togethers with food … and calories! How can I say no?

I try to live a fairly healthy lifestyle year-round, but now is the time when I start thinking about stepping up my workout routine to shed the extra pounds that comes with consuming all those goodies we enjoy around the holidays. However, after reading an interesting article in Healthday, I learned about an additional benefit of exercising … related to your eyes.

Did you know that living a physically active lifestyle may help protect your eyes from glaucoma? Check out the article here. It’s just another great example of how important it is to maintain your overall health in order to maintain your eye health. Don’t you want to ensure you can see all those great holiday treats in front of you?!

Q&A with VSP Optometrists

Today’s blog post features questions asked by VSP members and answers from VSP Optometrists Thomas Jonas, O.D. and Jennifer Wademan, O.D.

1. Should you have your eyes checked every year or like every other year if you’re diabetic? What is the normal?

VSP Provider Jennifer Wademan, OD

VSP Provider Jennifer Wademan, OD

Annual eye exams with a dilated retinal exam or retinal photography are recommended for a person with diabetes.   Annual eye exams are very important for  people with diabetes   because uncontrolled or fluctuating blood sugar levels can cause changes in vision but most importantly, irreversible damage to the back of the eye, leading to permanent vision loss.  However, even a person whose diabetes is under perfect control, can still develop changes.  For that reason, it is essential for  people with diabetes to have an eye exam  annually.

Annual eye exams  are recommended for everyone — babies (starting at 6 months), children, adults, and seniors. Eye exams are especially important for children because nearsightedness, farsightedness, and/or astigmatism can easily go undetected in a child and potentially lead to vision and learning problems as the child gets older. Even adults who have great vision should get an annual eye exam. Your VSP eye doctor can detect signs of health conditions, like diabetes, high blood pressure, and high cholesterol.

Read more »

Your Aging Eyes on The Today Show

Matt Lauer talks to Dr. Nancy Snyderman about what happens when your eyes start to age. Dr. Snyderman explains how your eyes begin to change after 40, what it means for your vision and tips for keeping your eyes healthy.

Visit msnbc.com for breaking news, world news, and news about the economy

Be sure to visit your eye doctor every year for your annual eye exam!

Pregnancy can affect my eyesight?? (Part 2)

Jill N. is a member of the VSP Global Public Relations team.

Jill N. is a member of the VSP Global Public Relations team.

In this second segment of my educational journey learning about the potential changes in my vision as a pregnant woman, Dr. Parenti shares the symptoms that, if you experience, should be addressed immediately:

Diabetes:

Women who are diabetic before their pregnancy and those who develop gestational diabetes need to watch their vision closely. Blurred vision in these cases may indicate elevated blood sugar levels and need to be addressed. However, most women who develop gestational diabetes don’t develop diabetic retinopathy.

High Blood Pressure:

In some cases, a woman may have blurry vision or spots in front of her eyes while pregnant which can be due to an increase in blood pressure during pregnancy, also known as preeclampsia and eclampsia.

Glaucoma:

Women being treated for glaucoma should tell their eye doctor right away if they are pregnant or intent to become pregnant. While many glaucoma medications are safe to take during pregnancy, certain glaucoma medications could be harmful to the developing baby.

Finally, Dr. Parenti humored me by answering a few more specific questions. Since I can’t be the only one thinking of these, I thought I’d share these as well:

So if I don’t benefit from improved vision when pregnant like some may, can I go ahead with having laser vision correction while pregnant?

Laser vision correction is not the best idea for pregnant or nursing women. You’ll want to wait until after the pregnancy and breast feeding. When you are pregnant, the cornea changes immensely. You need both a stable cornea and prescription prior to laser vision surgery to avoid complications. Even without the risk of complications, there is a risk of wasted money as your prescription could easily revert back due to the changes. It is recommended you wait at least one year after having laser vision correction before getting pregnant due to the same reasons.

Can I wear my contact lenses when I go into labor (because I assume I can plan for this, can you tell this is my first pregnancy?)?

Ideally, you should take out your contacts if already wearing them or wear your glasses if you are not. Should an emergency procedure become necessary, time would not be allowed to remove your contacts and you could risk severe dry eye or tearing of your contacts, among other things. If you absolutely must wear them, ask your doctor to fit you for an extended wear contact lens that can stay in for one or more weeks.

Any final words of advice?

A comprehensive eye exam should be included in your prenatal routine, even if you don’t require a prescription. Let your eye doctor know that you are pregnant so you can both discuss the best options for you.

Next blog – when should you bring your baby in for their first eye exam?

A Rookie MRT’s Perspective

Will B. works in VSP’s Customer Service department, part of our fabulous team that achieved the prestigious Service Quality Measurement, Inc. (SQM) Award of “World Class Customer Satisfaction” for the seventh year in a row! He shares his experience as a first time Mobile Response Team (MRT) member with the VSP Mobile Eyes® program.WillB

I was fortunate enough to be selected to go on the last Mobile Eyes trip for 2009 and am quickly experiencing first hand, the work is truly some of the most rewarding work I have done with VSP.

We are half way done with our trip to Central California, and so far everything is running smoothly.  Before the trip, I had a general idea of what to expect.  I was impressed that we have most everything onboard that you would find in a VSP doctor’s office.  We can read the prescription off the patient’s current glasses, we can test for Glaucoma and even do an auto-refraction for the doctor.  The VSP doctors who come on board and provide the exams have everything they need to complete a comprehensive exam.  They even dilate patient’s eyes if they need to get a closer look.

Read more »

Giving kids the gift of sight…and then some

Jill N. is a member of VSP's Corporate Public Relations team - and a huge fan of NBA star Bobby Jackson.

Jill N. is a member of VSP's Corporate Public Relations team - and a huge fan of NBA star Bobby Jackson.

Yesterday VSP participated in an event that not only gave kids an opportunity to be successful in school by providing them with comprehensive eye exams, eyewear and school supplies, but also gave them another reason to smile – a chance to meet and play basketball with Bobby Jackson from the Sacramento Kings!

We spent the day with 40 Herman Leimbach elementary students, their families and school staff along with parents and students from two other elementary schools who conducted their own school supply fund raising effort for these students through a program called “Kids Helping Kids.”

Sacramento Mayor Kevin Johnson and Bobby Jackson arrived to the absolute delight of the kids (and the parents!). They toured SeeLia, our mobile clinic, and helped a few of the students pick out their new frames from the dispensary located on the clinic.

Bobby Jackson and Sacramento Mayor Kevin Johnson pose with VSP Drs. April Omoto and Stephanie Kirshbaum.

Bobby Jackson and Sacramento Mayor Kevin Johnson pose with VSP Drs. April Omoto and Stephanie Kirschbaum.

Read more »

What's in a puff? The eye-puff test demystified.

We welcome Dr. David Kisling, a VSP network doctor and guest blogger, as he demystifies parts of an eye exam. Today’s post addresses the unsettling eye-puff test; stay tuned next week as he discusses dilation.

Non-Contact Tonometer aka the Eye Puff Test. Photo thanks to: http://www.university-eyecare.org.au.

Non-Contact Tonometer a.k.a the Eye-Puff Test.

Why do some people procrastinate on scheduling regular eye exams? That dreaded puff of air that makes you cringe in anticipation could be the reason. That little puff, (and it has become smaller and more gentle as technology has evolved) is measuring the fluid pressure inside the eye. There is fluid constantly being produced in your eye and a drainage system that ferries it back into the bloodstream. When the drainage system malfunctions, the pressure inside the eye starts to rise. We know from large-scale studies that keeping the eye pressure low enough helps prevent loss of sight. High pressure acts to dampen the circulation to the optic nerve and cause a slow, painless loss of vision. Over 50% of the nerve may be dead before you become aware of the loss of vision, so annual eye pressure checks are good, preventative medicine.

Instruments used to measure eye pressure are referred to as tonometers. The first tonometer was invented in 1861, but the introduction of the indentation tonometer in 1905  was the true beginning of measuring eye pressures. Patients who have had the experience of this type of tonometer pressing on their eye with small weights actually look forward to that puff of air. A new type of tonometer was introduced in 1951 that was much more accurate due to the lighter touch and lower tendency to alter the eye fluid’s normal distribution. This tonometer replaced the indentation tonometer and is still used today.

In the late 1950′s, Bernard Grolman, O.D., a member of the Research and Development Group at the American Optical Read more »