The definitive guide to BMI, and how much you should really pay attention to it angielski

The fact that these aren’t perfect correlations leaves plenty of room for outliers: body-builders with huge amounts of muscle who have a high BMI, despite very low body fat, say, or people with relatively low overall BMIs but a high proportion of fat. And it means that, at least in some studies, taking into account waist circumference and body fat percentage as well as BMI can help make even better predictions of people’s health.