Nr 503 Week 7 Exam Questions And Correct Answers 2023/2024 Chamberlain College Of Nursing Grade A+.

NR 503 WEEK 7 EXAM QUESTIONS AND CORRECT ANSWERS 2023/2024 CHAMBERLAIN COLLEGE OF NURSING GRADE A+. 2 / 9 1. oblique fracture: fracture at oblique angle across both cortices, caused by direct or indirect energy, with angulation and some compression 2. Occult Fracture: Fraction that is hidden or not readily discernible, caused by minor force or energy. 3. pathologic fracture: broken bone caused by diseased or weakened bone, not trauma (tumor). Caused by minor force or energy. 4. Spiral Fracture: ragged break occurs when excessive twisting forces are applied to a bone (two or more pieces or segments). Caused by indirect or direct twisting energy or force with distal part held or unable to move. 5. Green stick fracture: bending and incomplete break of a bone; most often seen in children break only in the cortex of the bone). Caused by minor direct or indirect energy. 6. Segmented Fracture: comminuted fracture that occurs at two different levels. Caused by direct or indirect moderate to severe force. 7. Transverse f: occurs at a right angle to the axis of a bone. Horizontal break through bone, Caused by direct or indirect energy prforce directly to distal fragment. 8. open fracture: bone fracture that breaks through the skin.Caused by moderate to severe energy that is continuous and exceeds tissue tolerance. 9. normal bone mass: 833;osteopenia (decreased bone mass) is 833-648;osteo- porosis 648,g/cm3. 10. Osteoporosis: loss of bone density (old bone is being reabsorbed faster than new bone is being made) 11. Osteoporosis fractures: Spine and hip are most serious complications. Hip often result from fall 3 / 9 and can result in disability or death from post op complications. Spinal fx can occur without falls 12. ScreeningTests for Osteoporosis: - DEXA of hip and lumbar spine (bone mineral density xray) - single-energy xray absorptiometry - US - quantitative CT of calcaneus women 65 years routinely screened 13. Transchondral fracture: fragmentation and separation of a portion of the artic- ular cartilage that covers the end of a bone at a joint. May consist of cartilage alone or cartilage and bone. Most common in teens. 14. Gout: a painful inflammation of the big toe and foot caused by defects in uric acid metabolism resulting in deposits of the acid and itssaltsin the blood and joints. Uric acid crystals cause inflammation and pain. 15. degenerative joint disease (DJD): OA. Progressive loss and destruction of articular cartilage, thickening ofsubchondral bone, formation of ostophytes, variabl