Six Smart Ways to Assess Your Health That Have Nothing to Do With BMI
The body mass index was invented 200 years ago, by a guy who wasn’t even a doctor
Despite its widespread use, there are big problems with using the Body Mass Index (or BMI) to assess weight and, by extension, a patient’s overall health.
For one thing, the number, which is derived by dividing your weight in kilograms by your height in meters squared, doesn’t account for your bones or muscle mass. And the notion behind the metric — that high BMI (and particularly an “overweight” or “obese” classification based on the system) is correlated with poor health — is murky at best. Plenty of people with low BMI scores are unhealthy — it’s possible to be a “healthy” weight and have diabetes or heart disease, for example — and many people who score high on the BMI live long, healthy lives.
Part of the problem is that no single measure or test can fully capture something as vast and complex as your overall health.
Although carrying excess weight can put people at higher risk of chronic illness, more and more scientists are coming to the conclusion that BMI is a shoddy way to judge any individual’s well-being. Some even argue…
