As. cataract slowly begins to develop, you may not notice any changes in your vision at first. Although there is no way to prevent cataracts from forming, there is some evidence that protecting your eyes from ultraviolet light may prevent or slow the progression of cataracts. The lens also adjusts the eye’s focus, letting us see things clearly both up close and far away. A contact lens may not be a good choice for young children or older adults who have a hard time properly placing the lens on the eye . It’s a safe forum where you can create or participate in support groups and discussions about health topics that interest you. A Closer Look At Strategies Of Cataracts – Guidance To The ViewThis symptom may clear as the cataract gets larger. http://advisingeyesurgeon.beatthetrain.org/2016/12/05/the-top-information-on-choosing-critical-criteria-of-eye-bags/Will Insurance Cover the Cost of Cataract Surgery? In the USA approximately 50% of people aged 65 or more have some degree of lens clouding. 70% of Americans aged 75 or more have their vision significantly impaired by cataracts. The connection between the two Latin meanings can be seen in katarassein, the Greek source of cataract. Long term and unprotected exposure to UV sunlight, smoking, diabetes and a family history are among increased risk factors for developing cataract. Preparing for Cataract Surgery and Choosing an IOU Prior to cataract surgery, your optometrist and/or ophthalmologist will perform a comprehensive eye exam to check the overall health of your eyes, evaluate whether there are reasons why you should not have surgery and identify any risk factors you might have.