Exercise for the musculoskeletal system

In this video, Fiona describes how exercise prescription can be beneficial for osteoarthritis, rheumatoid arthritis, osteoporosis and low back pain.

Having watched the video, consider the following questions:

• What are the benefits of exercise for somebody in their 60s who has osteoarthritis?
• Is there a perception that exercise can be a cause of osteoarthritis?
• How have perceptions of the safety of exercise for osteoarthritis patients changed over time?