Define Bone Mineral Density and describe why low bone mineral density is a concern.

Book Links is https://2012books.lardbucket.org/books/an-introduction-to-nutrition/.

Chapter 9

1. Define Bone Mineral Density and describe why low bone mineral density is a concern.

2. Describe the mechanism by which the body regulates calcium in the blood and in the bone. Make sure you discuss the hormones involved (including vitamin D which is now classified as a hormone and a vitamin).

3. List all the vitamins and minerals needed for healthy bones then give a good dietary source for each of them.

4. What are the risk factors for osteoporosis? Separate them into modifiable and non-modifiable.

5. How does physical activity even in young people help to prevent osteoporosis?