Viva Houston, Segment 3, June 15, 2014

HOUSTON (KTRK) -- Harris Health System's Dr. Robert Coffee, an ophthalmologist and Carolyn Bell, Administrative Director of Harris Health Ambulatory Care Services, discuss the devastating effects diabetes has on a person's eyesight.

Harris Health System has an extensive diabetic retinopathy screening program which has had good results for scores of patients. Hispanics are disproportionately affected by diabetes.