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How Diabetes Affects the Eyes

young man taking his blood sugar levels

Diabetes is more than just a blood sugar condition—it impacts nearly every part of your body, including your eyes. At Mill Creek Vision, we’re dedicated to educating our patients about the effects of diabetes on vision health and providing the tools they need to preserve their sight.

High blood sugar levels disrupt the function of blood vessels, leading to complications in the eyes. Over time, uncontrolled diabetes can damage the retina, increase eye pressure, and accelerate age-related changes such as cataracts.

Here’s what happens:

  1. Diabetic Retinopathy:
    High glucose levels cause blood vessels in the retina to leak or swell, reducing oxygen supply. This can progress to advanced stages, where abnormal blood vessels form, leading to scarring and potential blindness.
  2. Diabetic Macular Edema (DME):
    Excess fluid builds up in the macula, the part of the eye responsible for sharp central vision, causing swelling and vision impairment.
  3. Increased Risk of Cataracts and Glaucoma:
    • Cataracts cloud the eye’s lens, making it harder to see.
    • Glaucoma damages the optic nerve, often linked to increased pressure in the eye.

Signs You Shouldn’t Ignore

Prompt recognition of symptoms can make all the difference in preserving vision. Watch for:

  • Persistent blurry or fluctuating vision.
  • Difficulty seeing in low light.
  • Sudden flashes of light, floaters, or vision loss.

If you notice any of these changes, don’t wait. Contact Mill Creek Vision immediately to schedule a thorough examination.

The Role of Preventive Care

  1. Annual Comprehensive Eye Exams:
    A dilated eye exam can detect early signs of diabetic eye disease before symptoms arise. At Mill Creek Vision, we offer state-of-the-art diagnostic tools to monitor your eye health closely.
  2. Collaborative Care:
    Teamwork between your endocrinologist, primary care doctor, and optometrist ensures a well-rounded approach to diabetes management.
  3. Monitor Your Health:
    • Control blood sugar, blood pressure, and cholesterol levels.
    • Stay on top of your medication and treatment plans.

Lifestyle Tips for Vision Health

  1. Nutrition Matters:
    Include foods rich in vitamins C and E, zinc, and lutein, such as spinach, salmon, and nuts, to support eye health.
  2. Exercise Regularly:
    Physical activity helps regulate blood sugar and improves circulation, reducing the risk of eye complications.
  3. Quit Smoking:
    Smoking accelerates diabetes-related damage to blood vessels, including those in the eyes.

Schedule an Appointment

Don’t let diabetes take a toll on your vision. Schedule your comprehensive eye exam at Mill Creek Vision today. Our team in Mill Creek is committed to helping you protect your eyesight for years to come.