RRT Exam Prep Exam Questions And Answers 100% Verified

RRT Exam Prep Exam Questions And Answers 100% Verified Normal urine output /day and /hr - answer1 L/day & 40 mL/hr What value indicates hypovolemia? - answerCVP < 2 torr What does the Katz Scoring System evaluate? - answer"Activity of daily living" or ADL What is dysphagia? - answerDifficulty swallowing or hoarseness What causes ascites? - answerLiver failure Cheyne-Stokes breathing is caused by what three conditions? - answerIncreased ICP, brainstem injury, & drug overdose What causes Biot's breathing? - answerCNS issues What is Cheyne-Stokes breathing? - answerIncreasing and decreasing respiratory rate w/ periods of apnea lasting up to one minute What is Biot's breathing? - answerIncreased respiratory rate and depth w/ apnea What is Kussmaul's breathing caused by? - answerDiabetic ketoacidosis, renal failure, & metabolic acidosis What condition can cause hypertrophy, or over-use of accessory muscles? - answerCOPD What is the term that describes the wasting away of muscle tissue? - answerDystrophy What three disorders can cause pulsus paradoxis? - answerTension pneumothorax, asthma, & cardiac tamponade What is egophony? - answerAn increased resonance of voice sounds heard when auscultating the lungs What causes egophony? - answerConsolidation such as pneumonia What breath sounds are expected in a patient w/ pulmonary edema? - answerFine crackles What does an S3 heart sound indicate? - answerHeart failure What two conditions can cause an S4 heart sound? - answerHypertension & aortic stenosis