This Is Why You're Sick & Tired (And How to Look and Feel Amazing)

If you had more energy, what would you do? Recharge your body with a burnout-beating plan from the celebrity trainer and New York Times–bestselling author.

Stop saying “If only . . .” and get yourself on track to health, happiness, and that youthful glow you thought you lost forever. Jackie Warner, personal trainer to the stars, has the answer to the energy crisis in your life, and it’s not in the next cup of coffee you’re reaching for. It’s getting rid of your energy-sapping lifestyle.

This Is Why You’re Sick and Tired goes to the root of your energy problem to give you the tools you need to rehabilitate your body on the cellular level and target the cells and hormones critical to energy, vitality, and weight loss. Each week of this three-phase plan offers a new diet and exercise program that alters chemistry in stages, working with your brain and body to balance and release a new set of chemicals and patterns. The diet has been carefully coupled with a progressive style of training that adapts and changes each week along with your foods and your body chemistry. Once you’ve completed the reset, you’ll be fully prepared to live a new, energetic, positive lifestyle!