Ever watch someone bench press a ridiculous amount of weight but not look quite like The Rock? Or hit the gym every day and still have a beer belly? It’s not an illusion — some research suggests people can be in shape even if they don’t quite look the part. But, a more recent study found that being overweight actually puts people at greater risk of dying from heart disease. The new findings complicate the “fit but fat” issue, and imply that even medical professionals can’t always determine someone’s health status so easily.
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Scientists behind the new research reviewed a bunch of studies conducted since the 1950s and found that people who had a higher-than-recommended body mass index (BMI) were more likely to die from heart disease compared to people with normal BMIs. Those findings held true even when the researchers compared overweight participants who were metabolically healthy (as in, they didn’t have high cholesterol or blood pressure) to normal-weight participants who were also metabolically healthy.
That research comes on the heels of another, highly publicized study that found people with higher-than-average BMIs actually lived longer than people with normal BMIs. Meanwhile, other research from the past few years suggests a small percentage of U.S. adults are both in shape and overweight. The scientists who led the new study say earlier studies came to faulty conclusions possibly because they compared healthy obese people to unhealthy obese people; because they missed signs of diabetes or hypertension in overweight participants; or because they only studied the participants for short time periods.
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It’s also possible that, when it seems that the scale is stubbornly stuck, all that exercising may be fueling an appetite that leads to consuming too many calories. Another common setback — doing the same workout over and over may no longer challenge the body. Many studies have shown a positive correlation between working out and better overall health. Yet, regular exercise isn’t the only answer to dodging every health risk. If we tip the scale despite being a total gym rat, it’s a good idea to try shedding some excess pounds— through plan B. It’s never too late to clean up that diet, since obesity may lead to cardiovascular problems.
The big-bottomed line? Even if we’re exercising, we can still carry some extra baggage. Exercise burns calories, but at the end of the day, stay mindful of how many calories are taken in, or if that workout regimen needs some variation. And remember, being fit isn’t all about appearances, and the benefits of working out are more than skin deep.
Do you usually assume that someone who appears to be overweight can’t possibly be physically fit? Let us know in the comments below.
Full disclosure: Sometimes, we're lazy. So, whether it's seven ways to simplify our morning routine or how to make our time at the gym actually enjoyable, we're into it. And, to keep us on track, we've turned to Greatist, because they've got us excited about being healthy — and just trying to get a good night's sleep.