You're working hard. Worrying about the holidays. Is this normal stress or are you chronically stressed-out, and is your body paying the price? How we can learn to maintain that perfect balance — and stay healthy.

Guests:

Dr. Bruce McEwen, director of the neuroendocrinology laboratory, Rockefeller University, and author of the new book, "The End of Stress As We Know It"

Dr. Saki Santorelli, director of the Stress Reduction Clinic at U. Mass Medical School

Allison Manheim, stress reduction consultant