How do you calculate your BMI? Is it important to know if I'm underweight, overweight, or obese? Are you active and fit yet still registering high? Are you 6'5 and 300 pounds but play offensive line?

When thinking about body mass index it is important to think about just the number that pops out of that BMI calculator.

Take a listen as Dr. Mark explains some factors to take into consideration and gives us some good advice on how keep our BMI in a healthy range.