NBRC TMC Exam-Z, NBRC TMC Exam-S ACTUAL EXAM QUESTIONS AND CORRECT DETAILED ANSWERS ALREADY A GRADED UPDATE

NBRC TMC Exam-Z, NBRC TMC Exam-S ACTUAL EXAM QUESTIONS AND CORRECT DETAILED ANSWERS ALREADY A GRADED UPDATE Leave the first rating Save Terms in this set (140) The correct answer is : A A patient with ARDS is receiving mechanical ventilatory support. An end-tidal CO2 monitor shows a PetCO2 of 59 torr. The therapist should A. increase minute ventilation B. obtain an arterial blood gas C. recalibrate the capnography D. continue current therapy and ventilator settings Which of following parameters indicate a patient is ready to wean? A. A-aDO2 of 410 mm Hg B. PEEP of 10 cm H2O C. pulmonary shunt of 16% D. MIP of -18 cm H2O The correct answer is : C The correct answer is : C Which of the following data is needed to calculate minute alveolar ventilation? A. IBW, VD/VT B. PECO2, VT C. RR, VT, weight in lbs D. RSBI, VD/VT A respiratory therapist notes a pressure-volume loop on a patient receiving mechanical ventilation has a pronounced beak. What strategy is useful in this case? A. increasing PEEP B. decreasing tidal volume C. decreasing flow D. increasing flow The correct answer is : B The correct answer is : B The respiratory therapist is making a plan of care for a patient with mycoplasma pneumonia who needs assistance with airway clearance of secretions. In which order should therapy be performed? A. percussion, postural drainage, bronchodilator, coach coughing B. bronchodilator, percussion, postural drainage, coach coughing C. coach coughing, bronchodilator, percussion, postural drainage D. postural drainage, percussion, bronchodilator, coach coughing Which of the following is an appropriate strategy when caring for a patient with ARDS who is receiving mechanical ventilation? A. strive for C.I. values less than 2.0 L/min/m2 B. keep the patient in reverse trendelenburg position C. keep PEEP as high as possible D. keep FIO2 at 60% or below if possible The correct answer is : D