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Getting fitter can reduce prostate cancer risk by 35%, study finds

theguardian.com

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Re: Getting fitter can reduce prostate cancer risk by 35%, study finds

#6

Getting fitter as in working out, or losing weight...?

As in improving cardiorespiratory fitness. According to the article, a Swedish study suggests that, for men, an improvement in cardiorespiratory fitness of 3% annually may reduce risk of prostate cancer by as much as 35%. From how I understand the statements made in the article, they (the researchers) seem to emphasize regularity and intensity; that is, regularity is key, and higher intensity as substitute for duration. They also seem to primarily focus on lower-body activity (i.e. use your legs) while making it clear that activities that involve movement of both legs and arms are preferable.

Re: Getting fitter can reduce prostate cancer risk by 35%, study finds

#7

Getting fitter as in working out, or losing weight...?

As in improving cardiorespiratory fitness. According to the article, a Swedish study suggests that, for men, an improvement in cardiorespiratory fitness of 3% annually may reduce risk of prostate cancer by as much as 35%. From how I understand the statements made in the article, they (the researchers) seem to emphasize regularity and intensity; that is, regularity is key, and higher intensity as substitute for durati…

So it's the act of getting fitter, i.e. there must be a constant improvement of 3% a year, it's not good enough to get "fit" and then maintain it? Doesn't that take a huge amount of effort after the first few years?

Re: Getting fitter can reduce prostate cancer risk by 35%, study finds

#9

Earlier quoted context omitted.

As in improving cardiorespiratory fitness. According to the article, a Swedish study suggests that, for men, an improvement in cardiorespiratory fitness of 3% annually may reduce risk of prostate cancer by as much as 35%. From how I understand the statements made in the article, they (the researchers) seem to emphasize regularity and intensity; that is, regularity is key, and higher intensity as substitute for durati…

So it's the act of getting fitter, i.e. there must be a constant improvement of 3% a year, it's not good enough to get "fit" and then maintain it? Doesn't that take a huge amount of effort after the first few years?

Yeah, I thought of the same, a 3% year-on-year improvement must necessarily hit some ceiling at some point. The study didn't get into _how_ to achieve a 3% improvement, but from how I understand it, looked at the average year-on-year decline, stability, or improvement, over a period of 7 years.

My own take-away is that there's even more data that confirms "being fit" is about a continuous effort, and that putting in an effort (even quite minimal) to stay fit comes with a whole range of positive health benefits.

Re: Getting fitter can reduce prostate cancer risk by 35%, study finds

#10

Earlier quoted context omitted.

So it's the act of getting fitter, i.e. there must be a constant improvement of 3% a year, it's not good enough to get "fit" and then maintain it? Doesn't that take a huge amount of effort after the first few years?

Yeah, I thought of the same, a 3% year-on-year improvement must necessarily hit some ceiling at some point. The study didn't get into _how_ to achieve a 3% improvement, but from how I understand it, looked at the average year-on-year decline, stability, or improvement, over a period of 7 years. My own take-away is that there's even more data that confirms "being fit" is about a continuous effort, and that putting in…

I wouldn't extrapolate too far like that.
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