Skip to main content
Menu
Located in River Glen Mews Plaza- one block South of Dundas.
contact_lens_on_finger
girl%20with%20blue%20eyes%20in%20black%20and%20white%20coat%20slide.png
woman_machine4
Home » News » 3 Ways Diabetes Can Affect Your Vision and Eyes

3 Ways Diabetes Can Affect Your Vision and Eyes

Diabetes-2_640x350

Did you know that people with diabetes are 20 times more likely to get eye diseases than those without it? There are three major eye conditions that diabetics are at risk for developing: cataracts, glaucoma, and diabetic retinopathy. To prevent these sight-threatening diseases, it's important to control your blood sugar level and have your eyes checked at least once a year by an eye doctor.

But First, What Is Diabetes?

Diabetes is a disease that is associated with high blood glucose levels. Insulin, a hormone produced by the pancreas, helps our cells get energy from the sugars we eat. Diabetes develops when the body doesn't produce or respond to insulin effectively, leaving too much sugar in the blood stream instead. Over time, diabetes can lead to potentially irreversible ocular damage and poor eyesight. However, by taking care of your blood sugar levels and your eyes, you can prevent vision loss.

Annual eye exams are recommended for everyone, but routine screenings are even more important for diabetics. Eye doctors may send diabetic eye health reports to a patient’s primary care physician or internist to adjust medication as needed to prevent complications.

Dr. Robert J. Pachler Eye Clinic and Diabetes in Oakville, Ontario

Many eye diseases can be quickly and easily diagnosed during a comprehensive eye exam. If you were diagnosed with an eye disease, such as Cataracts, 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? Our Oakville eye doctor has prepared the following answers to your questions about eye disease.

What's the Link Between Vision and Diabetes?

Blurred vision or fluctuating eyesight clarity is often one of the first noticeable signs that diabetes has begun to affect your eyes. Sometimes, fluid leaking into the eye causes the lens to swell and change shape. This, in turn, makes it difficult for the eyes to focus, resulting in fuzzy vision. Such symptoms can indicate that an eye disease is developing, or may simply be due to imbalanced blood sugar levels which can be rectified by getting your blood sugar back to healthy levels.

If you start to notice blurry vision, make an appointment with Dr. Pachler as soon as possible.

Local Diabetes in Oakville, Ontario

Read what our patients have to say on Google Reviews

The 3 Ways Diabetes Impacts Vision

Cataracts

While cataracts are extremely common and a part of the natural aging process, those with diabetes tend to develop cataracts earlier in life. Characterized by a clouding or fogging of the lens within the eye, cataracts impede light from entering the eye, causing blurred vision and glares. The best treatment is cataract surgery, which is very safe and effective.

Glaucoma

Glaucoma refers to a group of eye diseases characterized by optic nerve damage. Since it tends to impact peripheral vision first, glaucoma often goes unnoticed until significant damage has occurred. However, routine glaucoma screenings can detect warning signs; early treatment can prevent disease progression and vision loss.

Although there is no true cure for glaucoma, most glaucoma patients successfully manage it with special eye drops, medication, and on occasion, laser treatment or other surgery. The earlier glaucoma is diagnosed and managed, the better the outcome.

Diabetic Retinopathy

Diabetic retinopathy occurs when the small blood vessels on your retina (capillaries) become weakened and then balloon (microaneurysm) due to poorly controlled blood sugar levels. The resulting poor blood circulation in the back of the eye causes more abnormal blood vessels to grow, which also bleed or leak fluid, and can lead to scar tissue, retinal detachment and even blindness, over time.

Often there are no symptoms until the advanced stages of diabetic retinopathy, where patients may begin to see spots and missing patches in their vision. Retinopathy can be treated through surgery and eye injections, but the best way to prevent this disease from progressing is to regularly have your eyes screened.

The good news is that diabetic eye disease can often be prevented with early detection, proper management of your diabetes and regular diabetic eye exams. Contact Dr. Robert J. Pachler in Oakville to set up your eye doctor’s appointment today.

Call Dr. Robert J. Pachler on 1-833-497-3542 to schedule an eye exam with our Oakville optometrist.

Alternatively book an appointment online here CLICK FOR AN APPOINTMENT

FOLLOW US


Just in case you missed them, here are some of our previous blog posts :

Living With Low Vision

Is Your Baby’s EyeSight Developing Normally?

UV Safety Awareness Month

Sports Vision Deconstructed

COVID-19 Update:  Following the directive from the Government of Ontario, Dr. Pachler’s Office will be closed until Monday, April 6th or until further notice as a precaution to help protect our patients, staff members and the community against the spread of COVID-19.  Should you experience an ocular emergency at this time, please request an e-assessment at www.PrismEyeInstitute.com for access or go directly to the nearest hospital emergency care centre.  Appointments that were scheduled between March 20th and April 6th inclusive have been canceled.  Please contact us to reschedule your appointment once the office re-opens.  In the event that the office is closed beyond April 6th, we will send another notice.  We thank you in advance for your understanding in this matter.  Stay Safe and Healthy!

To Contact Us:  Please do so through our web portal (https://www.oakparkoptometrist.com/contact-us/contact-form/), which will be checked daily.

Contact Lens Re-Orders:  Please leave a message through our web portal. All re-orders will be direct shipped to your residence.

Thank and Stay Safe!

Dr. Pachler