9/27/2023 0 Comments Oct macular testWhat medications do you take? Are you allergic to any medications?.What systemic diseases (if any) do you have?.Do you have any family history of eye disease (especially macular degeneration)?.If you close one eye at a time, is any part of your field of view missing, wavy, or distorted?.Do you have any trouble seeing in the distance or close up?.Your eye doctor will ask questions about your vision by taking a medical history and conducting a comprehensive eye evaluation.ĭuring your eye exam, your ophthalmologist will ask questions, such as: Taking Your Medical History During the Eye Exam Doctors also routinely use this test to assess the retina's response to various treatments. When your doctor suspects advanced dry age-related macular degeneration, this technique can identify regions of the retina that are thinning, indicating the presence of geographic atrophy. OCT produces cross-sectional images of the retina so that the different layers and their thicknesses can be measured. OCT is a noninvasive technique to image the retina. The doctor injects fluorescent dye into your arm and traces it through the blood vessels in the retina, where the appearance of fluorescent patches can reveal leakage. If your doctor suspects that you may have the wet type of age-related macular degeneration, he or she may conduct this test to detect leaking blood vessels. Your doctor will give you a numbing eye drop before this test.Įye care professionals use autofluorescence photos to study the retina and measure the progression of geographic atrophy in patients with advanced, dry age-related macular degeneration. This test measures the pressure inside the eye. He or she uses a customized camera to photograph the back of the eye to look for signs of disease in the retina and optic nerve. Dilation allows the doctor to study the retina for signs of disease and to determine if there is optic nerve damage.Īfter dilating the pupil, the doctor aims a bright beam of light into the eye to check for problems in inside of the eye.Īfter dilating the pupil, the doctor focuses light through the cornea, pupil, and lens. To view the back of your retina, the doctor dilates the pupils with eye drops. This test measures your sight from various distances
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