Frequently Asked Questions
​What is the difference between an Optometrist and an Ophthalmologist?
Optometrists perform eye exams and vision tests, prescribe and dispense corrective lenses, detect eye abnormalities, and some can prescribe medications for eye diseases. Many people confuse the responsibilities of an optometrist and an ophthalmologist. ​ An Ophthalmologist is a Doctor of Medicine and surgery. Ophthalmologists diagnose and treat various forms of eye diseases, perform eye surgery and vision tests, address traumatic eye injuries, complete advanced tests on patients, and perform various medical procedures. They are able to treat glaucoma, vision problems from diabetes, cataracts, and more.
How long will I be dilated? Can I drive? Why do I have to be dilated every visit?
Often times, it is required that you be dilated with your exam to get a clear view into the back of the eyes. Dilation will affect your up-close vision (reading), and your eyes will be sensitive to the light; we provide sunglasses are the front desk to help with light sensitivity. If you are uncomfortable with driving dilated, be sure to bring someone with you to your appointments. Dilations typically lasts 4-6 hours. Eye dilation can help your doctor diagnose many disease and conditions, such as: Diabetes, eye tumors, high blood pressure, infectious disease, macular degeneration, retinal detachment, and glaucoma.
Why is my appointment so long?
At Kresge Eye Institute, we take the health of your eyes very seriously. We want to provide you with the best possible care through thorough examinations. There are many components to your medical eye exam including documenting your medical history and medications, providing a preliminary exam with our qualified technicians, completing extensive testing such as visual field tests/photographs, dilation, and finally the doctor consult. While appointments may seem long, we are dedicated to providing you with a thorough exam and the proper treatments. Please expect 2-4 hours for your visit.
Why do I have to see multiple doctors and have multiple appointments?
Kresge Eye Institute is composed of many different specialties in eye health. Some patients may have to see numerous doctors within the practice because you have developed, or may develop, a condition that one of our subspecialists is an expert in treating and diagnosing. We want to provide you with the absolute best care for the health of your eyes.
Can I get a prescription for glasses?
If you are here for a medical exam, and would like your vision checked, we may be able to perform a refraction with your visit, depending on your medical insurance. Please be advised that there is a $35.00 refraction fee to have your vision checked for glasses when you are here for a medical exam. If you have vision insurance that covers a glasses check or refraction fee, we recommend making a separate appointment with an optometrist.
Additional Information
We understand that whole-person health and wellness goes beyond traditional medical care. We have compiled the following resources and support services, in partnership with members of our community- Wayne State University School of Social Work and ACCESS, to ensure our patients have easy access to information addressing a wide range of health and social needs.​​​
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