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### Unit 3: Study Guide 1. Know what the skeletal system provides for the body? Structural support 2. Know what the musculoskeletal system consists of? Muscles, tendons, ligaments, and bones. 3. Know what bone marrow produces? All blood cells 4. Know what is stored in bone marrow? Calcium (Ca), pho...

### Unit 3: Study Guide 1. Know what the skeletal system provides for the body? Structural support 2. Know what the musculoskeletal system consists of? Muscles, tendons, ligaments, and bones. 3. Know what bone marrow produces? All blood cells 4. Know what is stored in bone marrow? Calcium (Ca), phosphorus (P) 5. Know what are the various types of bone? Compact, and spongy 6. Know what are the various types of muscles? Skeletal, cardiac, and smooth 7. Know what the function is of muscles? Aids in movement and coordination. 8. Know what is a common form of joint disease? Osteoarthritis (OA) 9. Know what the results of osteoarthritis is, the areas it affects, and is it curable? * Loss of normal cushioning * Affects knees, hips, spine, hands, and feet * There is no cure, but slowing the degeneration is possible 10. Know what the various treatments are for osteoarthritis? * Occupational and physical therapy, regular exercise, and weight loss * Oral non-steroidal anti-inflammatory drugs NSAIDs * Steroid injections 11. Know what the result of misuse of acetaminophen is? Common cause of liver failure 12. Know where aspirin comes from and when it was first marketed? * Aspirin comes from the willow tree * By Bayer company in 1899 13. Know what are the classifications of aspirin and its indications? * Analgesic- treats pain * Antipyretic- reduces fever * Anti-inflammatory- reduces inflammation