1. The Skeletal System Sports Medicine
HCS 1050
SLO: 1.1, 1.3, 1.4

2. Bones Dia – Through/between Oss, osse/o – bone, bone tissue
- clast - break

3. Bone of the Axial Skeleton
Para – near
Pariet/o – wall
Cost/o - rib

4. Bone of the Appendicular Skeleton
Supra – above, superior
Infra – below, inferior
Meta – near, beyond

5. Disorders of Bone
- penia – lack of
- malacia - softening

6. The Joints Arthr/o – joint, articulation
Amphi – on both sides, around, double
Ab – away from
Ad – toward, added to
Circum - around

7. Axial vs. Appendicular Skeleton

8. Axial Skeleton
Consists of 80 bones and includes the bony framework of the head and trunk. Think of the axial skeleton as the body’s axis.

9. Appendicular Skeleton
Consists of 126 bones and forms the framework for the extremities (limbs) and for the shoulders and hips. Think of the appendicular skeleton as the body’s appendages.