What is a Cataract?
A cataract is a condition that affects the eye’s natural lens, which lies behind the iris and the pupil. The lens works much like a camera lens, focusing light onto the retina at the back of the eye, and adjusting the eye’s focus to let us see things clearly both up close and far away….
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Understanding Diabetic Retinopathy
Welcome to Sweeney Eye Associates’ blog! As your trusted ophthalmology practice in Richardson and Sunnyvale, we are dedicated to providing you with the most relevant information to keep your vision sharp and healthy. Today, we’ll be discussing a common condition known as diabetic retinopathy. Diabetic retinopathy is a serious eye condition that affects individuals with…
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