Of all the things a body loves, predictability is one of them.

I'm a big believer in what's called personalized medicine, which refers to customizing your health care to your specific needs based on your physiology, genetics, value system and unique conditions.

Of all the things a body loves, predictability is one of them.

Keep a strict, predictable schedule 365 days a year that has you eating, sleeping, and exercising at about the same times day in and day out.

We all need to figure out what's right for us because nothing about life is one size fits all. Even for an Olympian, that's for sure. And such discovery starts with you paying attention - to yourself.

If your DNA profile puts you at a higher risk of developing obesity, that doesn't mean it's your fate. You can take control of the environmental side of the equation and reduce your overall lifetime risk by a lot.

Much in the way Olympic athletes optimize their game by paying an enormous - borderline maniacal - amount of attention to things like diet, exercise, sleep, and of course the essential R&R, we all would do well to pay more attention to those key aspects of our lives that comprise our overall health equation.