1. How does pain from osteoarthritis affect the ability to exercise and maintain an appropriate body mass? 2. Why would severe trauma to skeletal muscle such as a crush injury have permanently...

1. How does pain from osteoarthritis affect the ability to exercise and maintain an appropriate body mass?

2. Why would severe trauma to skeletal muscle such as a crush injury have permanently disabling effects?

3.Describe four neurologic changes that can be expected to occur in an older individual.

4. Using your knowledge of normal physiology, list the factors that lead to constipation.