Kettering: Patient Comprehensive Test Assessment Final Exam Updated Questions And Accurate Answers Verified

KETTER=NG: PAT=ENT COMPRE:ENS=VE TEST ASSESSMENT F=NAL EXAM UPDATED QUEST=ONS AND ACCURATE ANSWERS VER=F=ED 100% COMPLETE DOCUMENT FOR EXAM PREPARAT=ON A 64 year old male patient presents to the ED with SOB and chest pain. A 12 lead ECG is performed and a right axis deviation (RAD) is diagnosed. Which of the following tests should be considered next to find the etiology of the symptoms? The axis of an ECG is the overall direction of electrical activity of the heart. A right deviation would mean then that the overall impulse is not extending to the left as anticipated. This could be due to: 1) myocardial infarction of the left ventricle (dead/dying tissue now here secondary to the M=). A troponin value would increase above .1 ng/mL and confirm cell death secondary to an M=. =mmediately tx with: a) oxygen (reduces work of heart while you are getting information for treatment) b) morphine (reduces afterload) c) aspirin- for clots d) nitroglycerin- for vasodilation 2) CXR would supply you with the cardiac silhouette which may inform right sided heart failure if right ventricular hypertrophy is noted (consider how much of the right hemi diaphragm can be viewed. Oh by the way, also looks