Do cataracts develop as a film or growth in the eye?
No. Actually, cataracts are simply a clouding of the naturally clear lens of the eye that prevents light from passing through to focus properly on the retina. Cataracts represent a normal part of the aging process, although not all cataracts develop as a result of age. Other risk factors for cataract formation include diabetes, the use of certain medications such as steroids, eye injury and chronic sun exposure. How can I tell if I have cataracts? Some people notice a gradual painless dimming of vision, distortion, or “ghost” images in either eye. Others complain of sensitivity to bright lights or glare. Another common symptom is decreased night vision or trouble driving at night. Of course, the best way to determine if you have cataracts is to have an eye exam, particularly if you are noticing any of these symptoms. Does having cataracts mean I need surgery? While the only treatment for cataracts is surgery, the other option is to wait. Ophthalmologists advise many patients to defer s
