What Fundoscopic changes are concerning for diabetic retinopathy?
What Fundoscopic changes are concerning for diabetic retinopathy?
Key Points. Features of diabetic retinopathy can include microaneurysms, intraretinal hemorrhage, exudates, cotton-wool spots, macular edema, macular ischemia, neovascularization, vitreous hemorrhage, and traction retinal detachment. Symptoms may not develop until damage is advanced.
Can an eye exam detect diabetic retinopathy?
Diabetic retinopathy is best diagnosed with a comprehensive dilated eye exam. For this exam, drops placed in your eyes widen (dilate) your pupils to allow your doctor a better view inside your eyes. The drops can cause your close vision to blur until they wear off, several hours later.
What does vision look like with diabetic retinopathy?
The abnormal blood vessels associated with diabetic retinopathy stimulate the growth of scar tissue, which can pull the retina away from the back of the eye. This can cause spots floating in your vision, flashes of light or severe vision loss.
What does macular Oedema look like on Fundoscopy?
Fundoscopy typically reveals severe tortuosity, engorgement of retinal veins, deep haemorrhages, cotton wool spots and optic disc swelling.
Which client is at the highest risk for diabetic retinopathy?
People with type 1 or type 2 diabetes are at risk for developing diabetic retinopathy. The longer a person has diabetes, the more likely he or she is to develop diabetic retinopathy, particularly if the diabetes is poorly controlled.
What do you need to know about diabetic retinopathy?
occur at the earliest stage of the
What is diabetic retinopathy symptoms?
Diabetic retinopathy is a complication of diabetes that causes damage to the blood vessels in the retina. Symptoms include blurriness, floaters, and dark areas in vision.
What is included in a diabetic eye exam?
To diagnose diabetic eye disease effectively, eye care specialists recommend a comprehensive diabetic eye examination that includes the following procedures: Distance and near vision acuity tests. A dilated eye (or fundus) examination, which includes the use of an ophthalmoscope.
How is a diabetic eye exam performed?
How is a diabetic eye exam performed? A diabetic eye exam involves several diagnostic tests: a slit lamp, tonometry, pachymetry, and pupil dilation. All of these assessments are very simple and help us examine each component of the eye to identify any signs of cataracts, glaucoma, or diabetic retinopathy.