NUR 210 Comprehensive Resource To Help You Ace Exams Includes Frequently Tested Questions With ELABORATED 100% Correct COMPLETE SOLUTIONS Guaranteed Pass First Attempt!! Current Update!!

NUR 210 Comprehensive Resource To Help You Ace Exams Includes Frequently Tested Questions With ELABORATED 100% Correct COMPLETE SOLUTIONS Guaranteed Pass First Attempt!! Current Update!! 1. What characteristic BEST distinguishes rheumatoid arthritis (RA) from osteoarthritis (OA)? - Correct Answer: Bilateral symmetric small-joint involvement with morning stiffness 1 hour 2. What pathophysiologic mechanism is MOST consistent with hip pain that worsens after a long walk and improves after rest in OA? - Correct Answer: Mechanical cartilage wear that increases with joint loading 3. What is the HALLMARK structural change in osteoarthritis pathophysiology? - Correct Answer: Articular cartilage thinning, erosion, and osteophyte formation 4. Where are Heberden nodes found in osteoarthritis? - Correct Answer: Distal interphalangeal (DIP) joints 5. What laboratory result would be EXPECTED in a patient with osteoarthritis? - Correct Answer: ESR and CRP within normal limits 6. What is the FIRST-line pharmacologic treatment for pain in osteoarthritis? - Correct Answer: Acetaminophen (up to 3 g/day in older adults) 7. What non-pharmacologic intervention has the HIGHEST yield for symptom relief in knee OA? - Correct Answer: Weight loss 8. In which hand should a cane be held by a patient with OA? - Answer: The opposite hand from the affected leg 9. What pathophysiologic process in rheumatoid arthritis leads to cartilage and bone erosion? - Correct Answer: Pannus — hyperplastic synovial tissue that invades and destroys cartilage 10. Which antibody is MORE specific for rheumatoid arthritis than rheumatoid factor (RF)? - Correct Answer: Anti-cyclic citrullinated peptide (anti-CCP) 11. What extra-articular manifestation is MOST associated with rheumatoid arthritis? - Correct Answer: Cardiovascular disease and pulmonary involvement 12. What is the CRITICAL instruction for patient safety when prescribing methotrexate for RA? - Correct Answer: Take methotrexate once a week and take folic acid daily 13. What PRIORITY screening is needed before initiating a TNF inhibitor for RA? - Correct Answer: Tuberculosis (TB) screening and Hepatitis B testing 14. What symptom duration is reported by a patient with RA that improves as the day progresses? - Correct Answer: Morning stiffness lasting 2.5 hours 15. What is a hallmark of inflammatory arthritis (RA)? - Correct Answer: Morning stiffness 1 hour.