Your bones are living tissues that are constantly breaking down and rebuilding. And diseases that change bone architecture, such as osteoporosis, spell trouble. Fortunately, exercise done properly can help to rebuild bone and reduce the likelihood of fracture.
A biceps tendon injury is a tear or rupture of connective tissue that connects the biceps muscle of the upper arm to bones at either the shoulder (proximal tendon) or elbow (distal tendon).
Once you know you can safely exercise the main thing to remember is that you need to progress slowly. The 10 percent rule is a guideline many fitness experts use to help both experts and beginners avoid injury, yet they still see continual improvement in performance.