Cataracts can start with a subtle loss of color vibrancy and contrast sensitivity or they can cause blurring of vision.
Glaucoma can be a silent threat to your good vision. The most common form is painless and slow progressing.
The retina is one of the most important structures of our visual system. The retina is a light-sensitive tissue lining the inner surface of the back of the eye.
If a cornea becomes damaged through infection, injury or disease, the resulting corneal swelling, astigmatism, or scars can interfere with vision.