NHA EKG PRACTICE TEST QUESTIONS AND ANSWERS 100% CORRECT|A GRADED|NEW!!

NHA EKG PRACTICE TEST QUESTIONS AND ANSWERS 100% CORRECT|A GRADED|NEW!! ST segment elevation is associated with -answer- myocardial injury during a stress test the patient begins to feel fatigue and the ekg shows v-tach the first thing you should do is -answer- notify the physician if the QRS is too tall to fit on the ekg paper, change the gain control to -answer- 1/2 if the patient is alert and orientated, but the tech finds all waveforms to be negative, check the -answerleft and right arm limb leads decreased potassium levels cause what to be visible on an ekg? -answer- u waves the classic presentation of ischemia include -answer- ST segment depression and T wave inversion what is the easiest site to obtain a pulse on an infant because of its proximity to the surface of the skin? -answer- the brachial artery who should make repairs to the ekg machine? -answer- a biomedical tech if a physician orders a telemetry monitor to be worn at home, what statement would show the need for further instruction? -answer- "if a lead comes loose, i may reattach it myself" when preforming an ekg on a two-year old patient you should move the limb leads to the -answer- torso when preforming a