I read and still have Dr. Stacy Sims' book called Next Level. I have found it helpful in my athletic journey coupled with menopause. I don't take books like these as "absolute must follow the rules" but as a reference book with ideas that I may benefit from or never considered and may try, if that makes sense. It's kind of like the Cathlete wisdom on these forums.
All that being said, I'm about to turn 55 and years ago my sister told me after you turn 50 you can't lift and carry heavy weight. Well, maybe she can't, but I still do it right along with Cathe and her crew. Also, this summer I'm going to do an event, called a ruck, in which I carry a heavy backpack over 10k of trails. No fitness guru, nor relative, nor casual acquaintance can say you shouldn't do it or couldn't do it. Menopause and age be damned, all we all can do is continue to challenge ourselves, not limit ourselves.
All that being said, I'm about to turn 55 and years ago my sister told me after you turn 50 you can't lift and carry heavy weight. Well, maybe she can't, but I still do it right along with Cathe and her crew. Also, this summer I'm going to do an event, called a ruck, in which I carry a heavy backpack over 10k of trails. No fitness guru, nor relative, nor casual acquaintance can say you shouldn't do it or couldn't do it. Menopause and age be damned, all we all can do is continue to challenge ourselves, not limit ourselves.