Yes, I do lift weights daily at work, I also walk 8 to 10 K steps at work, and I have been taking Fosamax for 2.5 yrs. Prevention has failed, the horse is out of the barn, I now have full blown osteoporosis. I am really afraid I may break my hip at work when some big dog bounces me around the room. That would be the end of my career and possibly the end of cycling as well. If I'm to be proactive now, I have to be thinking about protecting my hips both at work and riding.