Some people, especially those in northern latitudes, may get the blues or worse as fall sets in and days get shorter. They suffer from seasonal affective disorder, a chemical change in the brain caused by decreased exposure to sunlight. Experts discuss causes and remedies. Hosted by Nancy Benson.
- Dr. Nicholas Forand, clinical psychologist, The Ohio State University Wexner Medical Center
- Jim LaValle, clinical pharmacist and nutritionist and author, Your Blood Never Lies and Cracking the Metabolic Code