Todays show started out discussing the damaging effects of the harmful blue light emitted form digital apps and led lighting. The show also discusses the right type of sun protection. Much of the show is discussing the differences in ethyl ester fish oil and triglyceride form fish oil. Dr. Lange also discusses his Lange diet and meal plan he developed to help overweight patients, macular degeneration patients and diabetics . He discusses the power of proper nutrition as a step to regaining your health. The hr is filled with live callers from all over the country asking Dr. Lange his opinion on specific topics. This is all live and not rehearsed . every Saturday from 9-10 Dr. Lange has been hosting this show since 1993.