Light entering the eye passes through the lens and falls on the retina. The retina is the innermost layer of the eyeball and is made up of neurons which convert the incoming light signals into neural impulses which travel to the brain. Examination of the retina provides the doctor with a lot of information about the health of the eye. The retina is a direct way of assessing the pressure inside the cranium also. Examination of the retina is called a retinal exam, fundoscopy or an ophthalmoscopy. This procedure can be used to diagnose acute and chronic conditions.
Retinal examination is a non invasive procedure that can be done directly or indirectly. Your provider looks directly at the retina through the lens of your eye. Sometimes eye drops re used to make sure that the pupil remains dilated during the examination.
Ophthalmoscopy is indicated when:
Patients with AIDS are at an increased risk of retinal diseases, they are advised to undergo regular retinal examination.
Retinal examination is a simple procedure. You will be allowed to go home after the procedure. The results of the fundoscopy will be discussed with you by your provider on the next visit. Your vision may feel blurry for sometime if eye drops were used. This generally resolves on its own. Contact your doctor if it doesn’t resolve in a day.
This post was last modified on July 24, 2023 7:43 am
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