My jumping around is really not very scientific! I saw a video on SM about jumping being good for energy levels/ improving mood/ circulation and I thought that sounded quite interesting, plus increasing cardio etc. I pick a high energy tune and literally jump up and down, chilling out when it’s a bit much or my knee hurts. Was worried about pelvic floor to start with but actually seems to be getting stronger.
I do find it improves my mood in the morning as well, actually - nice to start the day with a banging tune! It’s just a bit of fun, gets the heart rate up quite a bit. Not sure I’m ready for box jumps and all that, but never say never….!