Dr. Edlund teaches readers how to use their body's inner timing to get the most out of life and achieve the best results in all areas of human performance--whet

Why am I always tired? Why can't I sleep at night? Why do I suffer from jetlag? We all have a body clock, a biological structure that controls how we feel, our

A medical breakthrough explained by the leading authority on the connection between health and your body clock Chronotherapy-adjusting the care of the body to c

The Women's Health Body Clock Diet provides you with round-the-clock calorie control to finally eliminate the guesswork around dieting and the inadvertent cheat

When we eat may be as important as what we eat. Discover how to reset your body’s natural clock—from an award-winning circadian rhythm and aging researcher