December 6, 2021 — “Normal” has a very succinct definition: usual, typical, or expected. So a recent publication in JAMA reminds us that the definition of “normal” weight is seriously broken. A weight in the range of a “normal” BMI (18.5 – 24.9) is no longer normal for young adults. The normal, typical, or average weight for an American […]
September 24, 2021 — Limited approval . . . heated debate . . . setback for booster plans. The pathway to rolling out booster shots has been torturous, for sure. But let’s be clear. As the dust clears, the approval of booster shots for the Pfizer-BioNTech vaccine is hardly limited. Everyone over 65 can get it. Under 65, the […]
June 14, 2021 — The pursuit of healthy obesity is something of a holy quest or a shell game. The game goes on with some players insisting that obesity is not real. Picking through troves of data they find exceptions to the links between a high BMI and disease risks. “Ah ha! These subjects have no health issues, just […]
May 23, 2021 — Only 27 percent of adults in the U.S. have a BMI in the range that CDC labels as “healthy or normal.” Most people think that diet and exercise is the best answer for obesity. They think this even though just about everyone with obesity has tried that prescription and most find that it doesn’t fix […]
May 19, 2021 — It’s tough to get people to let go of weight and body size as the defining feature of obesity. But indeed, weight does not define obesity. Nor does BMI. What defines obesity is abnormal or excess fat (adipose) tissue that harms health. Most often, this occurs when someone’s weight is high. Not always, though. In […]
March 19, 2021 — BMI stinks. That’s the lead on a lot of stories about how to get a COVID-19 vaccine appointment right now. This is a perfect example of mixed messaging. But it also reflects our very mixed feelings about this measure that’s now almost two centuries old. A BMI of 30 is the threshold for a population-based […]
March 14, 2021 — Defining the disease of obesity is quite a struggle. Everybody is certain they know what it is. Thus, many people adopt definitions that suit their purposes. Feelings about obesity run so deep that facts are mere annoyances. But on World Obesity Day, the European Commission published a definition of obesity as a chronic relapsing disease. […]
March 10, 2021 — Normal is not what it once was. Oxford defines normal as something conforming to a standard – usual, typical, or expected. But this year has upset our collective concept of normalcy. Could it be that normal is doomed? Could that be a good thing? Of course, the answers to these questions will depend upon context. […]
February 14, 2021 — Good cardiovascular health is simple, says the American Heart Association. Just follow Life’s Simple 7. It’s the AHA’s trademark guide to good health. Four ideal health behaviors and three ideal health metrics. The metrics are cholesterol, blood pressure, and blood glucose. The behaviors are eating healthy, being active, not smoking, and having a BMI less […]
January 28, 2021 — Media images of good health are a tricky business. On one hand, fashion and lifestyle businesses are feeling pressure to include more diversity in the imagery they blast at us. But when they do, guardians of public health protest. So we have debates about what is healthy to show people in Cosmopolitan. Or the health […]
