NR 283 FINAL EXAM QUESTIONS WITH CORRECT VERIFIED ANSWERS | 100% PASS (A+ CERTIFIED)

NR 283 FINAL EXAM QUESTIONS WITH CORRECT VERIFIED ANSWERS | 100% PASS (A+ CERTIFIED) Functions of skeletal muscle Correct Answer -Facilitate body movement -Maintain body position -Stabilize joints -Produce heat Fracture Correct Answer Break in the integrity of a bone Complete fracture Correct Answer Bone broken, forming separate pieces Incomplete fracture Correct Answer Bone only partially broken 1 Open fracture Correct Answer Skin broken Closed fracture Correct Answer Skin not broken Simple fracture Correct Answer Single break, maintaining alignment and position Comminuted fracture Correct Answer Multiple fractures and bone fractures Compression fracture Correct Answer Bone crushed or collapsed into small pieces Impacted fracture 2 Correct Answer One end forced into adjacent bone Pathologic fracture Correct Answer results from weakness; occurs with little stress Stress fracture Correct Answer Fatigue fractures Depressed fractures Correct Answer Skill fractured and forced into brain Healing process of bone fracture Correct Answer -Hematoma -Granulation -Fibrocartilaginous callus -Bony callus -Remodeling 3 4 Hematoma Correct Answer Clot form (homeostasis) Granulation Correct Answer Tissue-inflammation response Fibrocartilaginous callus Correct Answer Procallus Bony callus Correct Answer Replacing procallus Factors affecting bone healing Correct Answer -Amount of local damage -Proximity to bone ends -Secondary problem (infection, foreign material) -Blood supply to fracture site -Systemic factors (age, nutrition, anemia, DM) Complications of fracture Correct Answer -Infections -Ischemia -Compartment syndrome -Fat emboli Other complications of fracture Correct Answer muscle spasm, nerve damage, failure to heal, deveopment of deformity, osteoarthiritis Compartment syndrome Correct Answer Increased pressure or fluid -- compress nerve and block blood vessel Symptoms of compartment syndrome Correct Answer -Severe pa