Sanjay Gupta Sounds the Alarm on America's Hidden Epidemic
Is overstimulation aging your brain? CNN chief medical correspondent Dr. Sanjay Gupta explains how the modern onslaught of information can be detrimental to your health. Plus, Dr. Gupta’s health habits!
Guests: Dr. Sanjay Gupta , Dr. Elizabeth Tanzi , Dr. Jeanine Downie