Search Weight Loss Topics:




May 5

HEALTH AND FITNESS: Asking the right fitness question – Aiken Standard

I get a lot of questions about nutrition, exercise, and health. Given the considerable uncertainty and misinformation about these topics, it comes as no surprise that people have questions. Sometimes there are no clear answers to these questions. And sometimes the question itself shifts the focus away from a more important truth about health. This is true of one of the most common questions I get: Is it okay to be overweight if I am physically fit?

The idea that it is okay to be fat if you are fit is not new. In fact, decades of research shows that being obese but physically fit is associated with a lower risk of death from cardiovascular disease than being thin but unfit. When assessing health risks associated with obesity, fitness matters. That said, excess body fat can lead to other health problems, even if you are fit. And what happens if your fitness declines for some reason?

A better question would be: Is it ever okay be unfit? The answer is no!

There is no question that being physically fit can improve your health, reduce your risk of developing certain chronic diseases like heart disease and some cancers, and help you live a longer, healthier life. This is true even when you take body fatness into account. People who are overweight or obese should have more health problems, but many dont.

The reason is physical fitness. Men and women who are obese but physically fit have a lower risk of serious health problems than those who are obese but unfit and, surprisingly, even lower than people who are at a healthy body weight but unfit. This suggests that a healthy body weight has less to do with body weight and more to do with fitness.

This relationship holds true even when you start adding in other health problems, like high blood pressure or diabetes. Even though obesity is associated with and thought to cause these conditions, physical fitness seems to reduce the risk significantly. Again, this suggests some of the health problems linked to obesity may be due, at least in part, to low physical fitness.

Physical fitness in these studies typically refers to cardiorespiratory or aerobic fitness measured during in exercise test on a treadmill or stationary bike. A broader definition of fitness also includes muscular strength, muscular endurance and flexibility. You can improve your fitness by participating in regular exercise to improve your endurance, strength and flexibility. The benefits are linked to the intensity and duration of the exercise, so the more you do, the better your fitness. But substantial benefits can be achieved from walking for 30 minutes per day.

In the research fitness was divided into five fitness categories. The most significant differences in health and longevity were seen when comparing the highest and lowest fitness groups. But the biggest reduction in health risk was between the lowest fitness and the next highest group. Even becoming a little more fit is beneficial.

If you are overweight, becoming more fit may matter as much as losing weight for improving your health. If you dont need to lose weight, remember that there is no such thing as a healthy weight unless you are fit. Everyone can benefit from regular exercise to achieve and maintain the strength, endurance and flexibility necessary for good health and well-being.

Brian Parr, Ph.D., is an associate professor in the Department of Exercise and Sports Science at USC Aiken where he teaches courses in exercise physiology, nutrition and health behavior. You can learn more about this and other health and fitness topics at http://drparrsays.com or on Twitter @drparrsays.

See the article here:
HEALTH AND FITNESS: Asking the right fitness question - Aiken Standard

Related Posts

    Your Full Name

    Your Email

    Your Phone Number

    Select your age (30+ only)

    Select Your US State

    Program Choice

    Confirm over 30 years old

    Yes

    Confirm that you resident in USA

    Yes

    This is a Serious Inquiry

    Yes

    Message:



    matomo tracker