Mountain View Optometry's E-Newsletter
November 2009
     Cochrane:  403-851-2020                                                 Crowfoot:  403-286-0888
in this issue
:: Dietary Nutrition and Macular Degeneration
:: Dr. Barclay's Perfect Eyewear Solution
:: Diabetes and Your Eyes
:: Not Feeling Well? Please Call to Reschedule
 
 
Research on Diet Combats Vision Loss from a Common Eye Disease
 
by Dr. Sallie Barclay

 
Age-related macular degeneration (AMD) is an eye disease associated with aging that affects the macula, the part of the retina that gives us sharp central vision.  It is the leading cause of vision loss in Canada and the most common cause of blindness in patients over the age of 65.
 
To limit vision loss from AMD, you are advised to maintain a healthy lifestyle, exercise regularly, eat a diet high in fruits and green leafy vegetables, avoid smoking, maintain adequate blood pressure control, and protect your eyes from UV sunlight. 
 
As for diet, studies have shown that nutrition plays a large part in reducing the risk of vision loss from AMD.
The Age-Related Eye Disease Study (AREDS) is a clinical study that was sponsored by the National Eye Institute.  The purpose of the study was to determine if certain vitamins provided any protective effect against vision loss from AMD.  
The nutrients studied were as follows:

1. vitamin C.  
2. vitamin E.  
3. beta-carotene  
4. zinc
5. copper
 
The research showed that these nutrients taken in specific doses did in fact reduce the rate of vision loss from AMD.
 
Read on to find out more about this study and how you can alter your diet to decrease your chances of vision loss from AMD.
 
Book an appointment so our doctors can assess your specific risk factors and give you customized advice on how to best care for your eyes. 

Dr B's sunglasses 
Maui Jims - Dr. Barclay's choice for UV protection 
 
Dr. Barclay wears Maui Jim sunglasses because she loves the crisp optics of the lens and the sporty style of the frame.  The lenses are polarized which decreases glare from the sun and from reflections off other surfaces such as water, snow, etc.  The frame is light and comfortable for sports that she enjoys such as skiing and running.  The bronze tint of the lens is perfect in all conditions, particularly low light, and provides excellent contrast.  Maui Jim sunglasses are also available in prescription (both single vision and progressive) and offer a range of different tints and lens options according to personal preference and visual needs.
 
Overexposure to ultraviolet light increases the risk of cataracts and macular degeneration.  Patients of all ages should have some form of UV sun protection for their eyes.  Sunglasses should block 99-100% of UV-A and UV-B radiation.  A wide-brimmed hat and "wrap" sunglasses offer further protection by blocking sunlight from entering the eyes from the sides and above your sunglasses.  Additional UV protection is also available in many brands of contact lenses.  
 
Book an appointment to learn more about your specific lifestyle and prescription needs so we can discover your perfect eyewear solution.




 
optomap imaging technology 
  
Diabetes Checked with Advanced Imaging Technology
 
November is recognized as National Diabetes Month by our neighbors south of the border, due to the huge number of Americans affected by this illness.  Here in Canada, this disease is also very widespread, affecting over 2 million Canadians and rapidly becoming one of our most important health care issues.  If left untreated, diabetes can result in a number of complications, including heart disease, kidney disease, nerve damage, and eye disease.
 
Regular eye exams are crucial for individuals of all ages.  Those with diabetes or at risk for diabetes are of special concern, as earliest signs of eye problems often occur without warning.  Diabetic retinopathy is actually the leading cause of blindness in adults 20-65 years of age.  If you are over 40 years of age, you should be tested for Type 2 diabetes at least every 3 years, according to the Canadian Diabetes Association.  Additional risk factors include being overweight, having a family history of diabetes, having high blood pressure or high cholesterol, or having had gestational diabetes (diabetes during pregnancy).   
 
The latest technology to help in the early detection of diabetic retinopathy and other types of eye disease is the optomap® Retinal Exam.  Your doctors at Mountain View Optometry recommend this test every one to two years depending on your age and risk factors, as it provides them with clinically useful information about the health of the retina, the back of the eye.  The optomap® also provides the ability to monitor changes in the retina and compare images over time, a valuable tool when monitoring patients with diabetes related eye conditions such as diabetic retinopathy.
 
For more information about diabetes, see the Canadian Diabetes Association website.  Learn more about the optomap® Retinal Exam by clicking here.
 
Book an appointment for a comprehensive eye examination and take an important step towards the health of your eyes.
 
flu virus 
 
H1N1 Awareness and Prevention
 
At Mountain View Optometry we have taken steps to ensure your protection by developing our own infection control policy.
 
Our requirement for providing 24 hours notice for all eye exam appointment changes has been suspended for the duration of the flu season.  If you are feeling ill we ask that you please call to reschedule your eye exam at any time prior to your appointment.  Our staff and Associates as well have been asked to remain at home if experiencing flu-like symptoms, and to return to work only after 24 hours following the resolution of the symptoms.
 
As always, measures will be taken to thoroughly clean and disinfect equipment and surfaces in between all patients.  Hand sanitizer stations exist throughout the office and their frequent use is encouraged by staff and patients alike.  Rubber gloves and masks are available for anyone who requests them.
 
It's our job to ensure your safety when it comes to the spread of influenza.  Thanks for your patience and your assistance in helping us do so effectively.
 
Click here to request an eye appointment online.
 
 
Thank you for your continued business.  We look forward to seeing you at your next visit.
 
Sincerely,
 

Dr. Tom Wilk, Dr. Michele Naruszewicz, Dr. Sallie Barclay
Mountain View Optometry

 
 
404 1st St. W, Cochrane, AB T4C 1A5 PHONE:  403-851-2020