Two million American men have osteoporosis, and many more are at risk. Find out what you can do to protect your bones. Read more »
Join a Discussion
Join a Discussion
Join a Discussion

Get Involved, Stay Motivated

Sharing your experience can help you—and others—stay on top of fitness goals.
Your weight loss success story
Share fitness tips and advice

Tools
Tools
Tools

Take Charge of Your Fitness

Use our calorie and body mass index calculators to help assess your fitness goals.
How many calories am I burning?
Calculate your body mass index
Discover the calorie counts of your favorite foods

Your BMR, or basal metabolic rate, is used to determine the number of calories you burn each day.