Some red flags that require immediate attention include the diagnosis of MS, diabetes, or other diseases that your physician tells you can affect your eyesight. If you have been diagnosed with a disease such as diabetes or if you are experiencing hypertension or high blood pressure you should have your eyes examined. Other red flags that should indicate a need to have your eyes thoroughly examined and tested by an eye doctor include pain, blurriness and disruption in vision. There is a correlation between your overall physical health and your eyesight. Physical complications can interrupt your vision and cause pain and blurriness. Routine visits will provide you with medical help and will allow you to maintain and improve your eyesight. Visiting your opthamologist will provide you with access to beneficial prescriptions as well as surgical procedures that can protect and enhance your eyesight. Utilize the online directory to search for a listing of qualified eye doctors in your state and region.