Absolutely. My wrist bones are very strong because I use them and keep them in strong shape. My spine and large bones. Don’t get the same workout and show osteoporosis. Also if you don’t use a DEXA scanner with TBS software you’re not going to get a consistent score between your DEXA scans. On top of that everyone should know that DEXA scores may not be a true reflection of your bone density. But they are the best technology can offer us right now. My scores were pretty good yet when I went in for cervical spine surgery my C5 vertebrae was paper thin and fell apart in the doctors hand. I went through a lot of investigation about the whole thing and I found out that this isn’t a perfect science, and your bones can be different.