B260 Final Exam Questions with 100% Verified Correct Answers Graded A+ 2024/2025 how do you diagnose herniated discs - Correct Answer reflexes muscle strength walking ability sensation x-ray what are the risk factors for fracturs - Correct Answer age bone disease poor nutrition sports falls inadequate intake of vit. D, calcium, phosphorus contributes to poor bone strength occurs when excessive pressure builds up inside an enclose space in the body -impedes blood flow to and from tissue -legs, arms, abdomen are most prone - Correct Answer compartment syndrome -help maintain external pressure on the muscles of the lower extremities and promote blood return to the heart - Correct Answer antiembolic stockins or TED hose have plastic or fabric sleeves that wrap around the leg and secure with hook-and-loop closures. the sleeves are then attached to machine that alternately inflates and deflates them - Correct Answer sequential compression devices and intermitten pneumatic compression what are position techniques to reduce compression of leg veins - Correct Answer avoid: -crossing legs -sitting for long pd.-putting pillows behind the knees -massaging legs -wearing restrictive clothing on lower extremities 1 / 2
-do ROM exercises hourly when awake This is an increase in heart size caused by inflammation of the cardiac muscle and is classified as primary or secondary and as dilated, hypertrophic, and restrictive. - Correct Answer cardiomyopathy This is inadequate perfusion of the tissues as a result of blood loss, infection, reduced cardiac or systemic vasodilation. - Correct Answer cardiogenic shock amount of heart muscle fiber tension or stretch that exists at end of diastole and just before systole - Correct Answer preload nurse discovers radial pulse rate is 70 and irregular what should the nurse suspect - Correct Answer cardiac cells in right atrium are damaged changes in QRS complex indicate - Correct Answer problem with cardiac ventricles abnormalaties of t wave may indicate - Correct Answer myocardial ischemia what does p wave represent - Correct Answer atrial function pr interval represents - Correct Answer time requires for the sinus impulse to travel to the Av node into pukinje fibers in an infant what pulse may be palpated - Correct Answer brachail femoral popliteal what are normal signs of aging - Correct Answer -elevated systolic BP -Bp dropping from a sitting to a standing position -weak popliteal pulses bilaterally -dependent edema of both ft. when sitting for several hours measures changes in blood flow through the veins - Correct Answer duplex venous ultrasonogrophy
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