NCSBN Exam 2 with Latest Questions and Verified Answers

NCSBN Exam 2 with Latest Questions and Verified Answers The school nurse is assessing an elementary student with hemophilia who fell during recess. Which symptoms indicate hemarthrosis? A. Pain, coolness, and blue discoloration in the affected joint B. Tingling and pain without loss of movement in the affected joint C. Warmth, redness, and decreased movement in the affected joint D. Stiffness, aching, and decreased movement in the affected joint ANSWER D. Stiffness, aching, and decreased movement in the affected joint Hemarthrosis or bleeding into the joints is characterized by stiffness, aching, tingling, and decreased movement in the affected joint. The physician has ordered aerosol treatments, chest percussion, and postural drainage for a client with cystic fibrosis. The nurse recognizes that the combination of therapies is to: A. Decrease respiratory effort and mucous production B. Increase efficiency of the diaphragm and gas exchange C. Dilate the bronchioles and help remove secretions D. Stimulate coughing and oxygen consumption ANSWER C. Dilate the bronchioles and help remove secretions