Maintaining good eyesight requires more than 20/20 vision. Although some age-related eye diseases run in families and can’t be entirely prevented, basic eye-health practices can help you detect or ward off problems. Robert Filer, M.D., a Mills-Peninsula ophthalmologist and cataract surgeon, suggests these strategies to protect your eyes no matter your age.
![eye glasses and eye chart](/images/health-topics/eye-health/eye-glasses-and-eye-chart-600x300.jpg)