alt Hacker NewsTruth is many people also stop moving (exercising) significantly in their forties (reason being probably sitting lifestyle promotes posture and fascia degradation which makes moving less and less enjoyable).
I'd posit that another significant decline in moving occurs in the sixties when many go in rent.
Not sure if the biological clock is cause of abrupt changes or rather our scheduled lives. So, no significant changes from the sixties on? Then what's the genetic function of those programmations?
People who reach old age (100+) are mostly also comparatively healthy.
Replies
Regular whole body physical activity (not even gym level hard) is such a gem and a free one.
> Truth is many people also stop moving
The truth is, both things happen. People slow down — not just because they stop moving, but because life changes. They feel more tired, take on more responsibilities, and have less time and energy for themselves. And yes, sometimes the body begins to decline — gradually or even suddenly. It’s normal, and it happens to many.
If this were true then we'd see that people with active jobs like builders, mechanics, cleaners etc. would have different outcomes. I think many people here who have never done a physical job in their lives would be shocked at how physically demanding these jobs are. Going to the gym a few times a week does not compare to all day, every day on your feet for decades.
"in the sixties when many go in rent" autocorrect from 'into retirement'?
> people also stop moving (exercising) significantly in their forties
Also likely that people who never experienced the negative outcomes of a sedentary or unhealthy life style start doing so due to the biomolecular changes. Drinking more likely to hurt your liver, soda more likely to cause diabetes, smoking more likely to cause cavities despite having done all that for 20 years without visible problems.
Without writing a book about it I'll just say that I think the most important thing is people shouldn't look at this info and conclude that their body's going to fall apart no matter what.
I'm in my mid 40s and in the best shape of my life, lots of energy, aches and pains from my late 30s have all disappeared, to get there it took diet and exercise changes that were surprisingly modest. For me it was mostly weights, a little bit of cardio, and cutting back on my worst episodes of caloric excess.
I have friends who didn't do any diet and exercise interventions, and are starting to look like hell and complain about the "inevitable" consequences of aging.
And then there are those jacked dudes in their 70s who are hitting the gym 5 times a week, I can only aspire to be as healthy as them at their age.
Use it (with proper care and feeding) or lose it.