The 25 Best Diet Tricks of All Time
Do the math
"Add a zero to your weight and use that to figure how many calories you should have if you're moderately active. If you weigh 140pounds, aim to eat 1,400 calories."
Jackie Newgent, RD, author of 1,000 Low-Calorie Recipes
Next: Walk it off
Get the latest health, fitness, anti-aging, and nutrition news, plus special offers, insights and updates from Health.com!