1. Obj: I will examine bone fractures
Skeletal Injuries
Obj: I will examine bone fractures

2. REVIEW BONES OF THE BODY

3. Finish Cartoon Bone Character

4. Skeletal Injuries: Journal Write
What would you do in the following scenario? Scenario 1: You are babysitting your little brother and he falls off the swing. He is crying hysterically and his arm is swollen and disfigured? List every step you would do. Scenario 2: Your friend is skateboard without a helmet and flips off his skateboard landing on his cervical vertebra.

5. What would you do….
What would you do if you are home with your 11 year old brother and he badly breaks his arm? What household materials would you use to support his arm to transport him to the hospital?

6. Close your eyes if you have a weak stomach
When bones break….
Close your eyes if you have a weak stomach

7. Fracture Fracture (fx): break in bone
Occurs when forces on bone exceed the bone’s ability to withstand forces applied
Failure point: amount of energy needed to cause a fracture
Fractured right tibia

8. Simple Fracture (closed)
Break in bone but bone stays within the skin
May be complete or incomplete
Complete fracture: bone fragments separate completely
Incomplete fracture: bone fragments are still partially joined

9. Complete Simple Fracture

10. Incomplete Simple Fracture

11. Compound Fracture (open)
Complete break in bone where bone ends separate and break through skin
Increased chance of wound and bone infection

12. Simple vs. Compound Fractures
Draw a picture in your notes of the difference btw simple and compound fractures

13. Stress Fracture Small incomplete break in bone due to: Symptoms Pain
Overuse
Poor muscle balance
Lack of flexibility
Biomechanical problems
Malnutrition
Symptoms
Pain
Tenderness after activity
No or little pain in AM, but pain returns after activity

14. Stress Fracture

15. Fractures: Signs and Symptoms
Signs & Symptoms
Swelling (edema)
Deformity
Pain
Tenderness
Discoloration
Loss of function
Remodeling: process of healing bone often occurs naturally

16. Treatment & Repair Internal Fixation
Surgery required to align bones and reduce fracture
External Fixation
Use of cast to keep bones aligned while natural healing occurs

17. Using a word bank, fill in the bones of the human skeleton
Assignment Bone Quiz
Using a word bank, fill in the bones of the human skeleton