Sources | Medically Reviewed on 02/20/2020 Reviewed by Ross Brakeville, DPT on February 20, 2020

1)   Steve Pomberg/WebMD
2)   Steve Pomberg/WebMD
3)   Steve Pomberg/WebMD
4)   Steve Pomberg/WebMD
5)   Steve Pomberg/WebMD
6)   Steve Pomberg/WebMD
7)   Steve Pomberg/WebMD
8)   Steve Pomberg/WebMD
9)   Steve Pomberg/WebMD
10)   Steve Pomberg/WebMD
11)   Steve Pomberg/WebMD
12)   Steve Pomberg/WebMD
13)   Steve Pomberg/WebMD
14)   Adrianna Williams/Cusp
15)   Image Source/Corbis
16)   David Bishop/FoodPix
17)   Laura Leyshon/Flickr
18)   Joy Skipper/Photolibrary
19)   Esther Vasquez/Flickr
20)   Rocketroom/FoodPix
21)   Glow Wellness/Glow


Tony Blair, Synergy Performance Training owner.
American Council on Exercise: "Core Workout," "Supine Bicycle Crunches," "Bent-Knee Sit-Ups/Crunches," "Supine Reverse Crunches," "Half-Kneeling Wood Chop," "Seated Medicine Ball Trunk Rotations," "Stability Ball Dumbbell Fly," "Front Plank," "Bird Dog," "Cobra," "Glute Bridge," "Standing Gate Openers (Frankensteins)," "Side Plank with Straight Leg," "Lunge."
Anders, M. ACEFitnessMatters, May/June 2001.
DeFina, L. American Journal of Clinical Nutrition, published online Dec. 15, 2010.
Gaullier, J. British Journal of Nutrition, March 2007.
Jeukendrup, A. Obesity Reviews, October 2011.
Leslie Bonci, MPH, RD, director, sports nutrition, University of Pittsburgh Medical Center; nutritional consultant to the Pittsburgh Steelers, Toronto Blue Jays, and National Collegiate Athletic Association.
National Institutes of Health: "Weight and Waist Measurement."
News release, U.S. Department of Agriculture.
USDA Nutrition Evidence Library: "Grains, Whole."
U.S. Department of Health and Human Services: "Physical Activity Guidelines for Americans."
Zemel, M. International Journal of Obesity, April 2005.

Reviewed by Ross Brakeville, DPT on February 20, 2020

This tool does not provide medical advice. See additional information.

THIS TOOL DOES NOT PROVIDE MEDICAL ADVICE. It is intended for general informational purposes only and does not address individual circumstances. It is not a substitute for professional medical advice, diagnosis or treatment and should not be relied on to make decisions about your health. Never ignore professional medical advice in seeking treatment because of something you have read on the WebMD Site. If you think you may have a medical emergency, immediately call your doctor or dial 911.