Are you short on time and looking for a quick bone-building workout at home? Here are a few ideas:
1. Stair climbing. Grab a pair of dumb bells (I use 10-lb. weights) and do bicep curls on the way up the stairs, and triceps extensions on the way down (or just hold the weights at shoulder height). Keep it up for 5-10 minutes and you will get a good, all-around workout, with bone-strengthening effects.
2. Try the 7-minute workout. Here's a YouTube video or you can download the app on your phone.
3. Try the old-fashioned burpee - one of the best whole-body exercises that has bone-building elements of jumping, squats, and core work. Learn more in this blog post.
4, An article that lists 5 exercises to try.
5. One more article with additional ideas for bone-building exercises.