@debraran I have osteoporosis, -3.3 in spine and -3.0 in hips. In addition to going to a PT for the Liftmor exercises, I go to Orange Theory 2 times a week, so I get other weightlifting exercises there. For jumping I do the pull-up and drop from Liftmor 2 times a week and in addition I am using an app called OSTEO-GAINS, which I would highly recommend depending upon one’s medical conditions and if it’s safe for an individual person. They only use from floor jumps. It’s recommended by Dr. Stacy Sims. It’s not free, but it’s $24 for an entire year.