A fundus camera is a specialized low-power microscope attached to a camera that is used to examine structures such as the optic disc, retina, and lens. Fundus Photographyįundus photography is the process of taking photographs of the interior of your eye through the pupil. Angiograms are X-ray images produced during angiography. This draws attention to your blood vessels, allowing your doctor to detect any problems. Because blood vessels do not show up clearly on a standard X-ray, a special dye must be injected into your blood first. These measurements assist in diagnosis and offer insight into retinal diseases like:Īngiography is a type of X-ray that is used to examine blood vessels. Your optometrist can see each of the retina’s distinct layers using OCT, this allows your optometrist to map and measure the thickness of your pupils. OCT (optical coherence tomography) is a non-invasive imaging technique. Your optometrist can inspect your eye using a variety of techniques:Įach technique has distinct advantages for detecting specific issues in the eye, and your optometrist will be able to recommend the best option for your specific situation. Over the years, retinal imaging has steadily improved due to consistent research and development. They allow your doctor to more thoroughly explain treatment because you can review the images together, ensuring a certain level of precision to your routine eye exam. Over time, retinal images can be compared side by side to monitor your eye health and detect subtle changes. This assists your optometrist in detecting specific eye or health conditions, which can aid in the prevention of serious disease progression. Optic disc, a spot on the retina that houses the optic nerve, which transmits information to the brain.What Is Retinal Imagingīy taking a picture of the back of your eye with a high-resolution camera, retinal imaging allows your optometrist to better assess the health of your eye. It’s easier to follow your doctor’s advice on treatment and prevention the more informed you are about eye diseases. Together, you two can review your pictures, and your doctor can point out the different retinal structures and go over possible treatments for any conditions the pictures reveal. Additionally, retinal images make it simpler for your doctor to inform you about your wellbeing and general health. Comprehensive eye exams, like digital retinal imaging, are quick, painless, and effective ways for eye doctors to view inside the eyes and record any changes that might point to vision or other health issues.Įarly eye disease detection makes it possible to put the right treatments in place to stop the disease’s progression or completely cure it. Early detection of vision issues is key in protecting the health of your eyes.
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