There’s a sweet spot. Go too easy and they get screwed up and go too hard and they screw up.
But it’s true that being reasonably active helps a ton. Someone I know who complained of joint pain as they retired claims it went away as his leisure time caused him to walk all over the place, and now he’s 70 with no joint pain. Closest he got was when we spent two hours in a crawlspace working on some frozen pipes and complained that his back hurt a bit and wondered if it was because he was old. No, even the 20 year old hurt after waddling around hunched over in freezing temperatures for a couple of hours.
Start running, it will strengthen the muscles around your knees and protect them. It also brings a million other health benefits.
There’s a sweet spot. Go too easy and they get screwed up and go too hard and they screw up.
But it’s true that being reasonably active helps a ton. Someone I know who complained of joint pain as they retired claims it went away as his leisure time caused him to walk all over the place, and now he’s 70 with no joint pain. Closest he got was when we spent two hours in a crawlspace working on some frozen pipes and complained that his back hurt a bit and wondered if it was because he was old. No, even the 20 year old hurt after waddling around hunched over in freezing temperatures for a couple of hours.
Just don’t do it wrong though, because then you will ruin everything.