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It's both. If you don't exercise at all you will waste away - the older you are the worse this gets. But I know two people a little over 80. Both were very acti
by discreteevent 3y ago
It's both. If you don't exercise at all you will waste away - the older you are the worse this gets. But I know two people a little over 80. Both were very active people up to about 5 years ago when one got arthritic hip and knee issues for which there is no easy fix. They are nearly debilitated and this is affecting the rest of their health. The second person just keeps on going. The first person would definitely be the same if not for the issues.
- nottorp 3y agoNote that they both made it to 80. Presumably because they were continuously active until that age at least. That reminds me of my father (currently 76) who got a large dog. Now he walks it (or the dog walks him) for miles twice per day and his doc is extatic because that got rid of quite a few of his old age problems.