Tmc mechanical - Study guides, Class notes & Summaries

A 43-year-old male patient was admitted to the emergency department with a suspected drug overdose. The patient is receiving oxygen via nonrebreather but is unconscious and isn't making any respiratory efforts to breathe. The patient's body weight is 57 kg and his ABG results are as follows: pH 7.28 PaCO2 74 torr HCO3 20 mEq/L PaO2 315 torr Which of the following would you recommend? A. Apply BiPAP with: IPAP 20 cm H2O, EPAP 5 cm H2O, FiO2 30% B. Intubate and apply: SIMV, tidal volume 600...

TMC Question and answers 100% correct 2023/2024HME's are not recommended with - correct answer infants as increased mechanical deadspace of the device exceeds the tidal volume of the infant, causing CO2 retention The gold standard test for diagnosing asthma - correct answer Methacholine Challenge test Considered positive for the disease if the 20% threshold is reached with the administration of a low dosage of methacholine Platelets - correct answer a series of reactions that clot the bl...

Lindsey Jones Final TMC Questions and Answers Already Passed Condensation has developed on the fuel cell of a galvanic oxygenation analyzer. Which of the following is true? A. The fuel cell should be replaced B. The analyzer will still function properly C. The gold grid in the analyzer should be replaced D. The reading will be erroneous D. The reading will be erroneous Condensation on the fuel cell of a galvanic-type oxygen analyzer may result in an erroneous reading of oxygen p...

LJ TMC FORM "F" Questions And Answers low pulmonary compliance. You are called to the emergency room to provide ventilation with a manual resuscitator for a patient receiving CPR. The patient is intubated and the endotracheal tube position has been confirmed. It is difficult to squeeze the bag. A possible causes is capnograph Which of the following equipment is required to determine VD/VT ratio on a patient receiving mechanical ventilation? PCWP 14 mm Hg and C.O. 4 L/M For a pat...

TMC form O Question and answers rated A+ 2023/2024 A patient is placed on mechanical ventilation following abdominal surgery. A post-surgical chest radiograph shows moderate atelectasis in the lung bases bilaterally. The following pressure-volume ventilator graphics are observed at the institution of ventilation and one hour later. Assuming no changes in ventilator settings, which of the following can explain the changes in the shown ventilator graphic images? - correct answer Alveolar recruitm...

TMC FINAL EXAM QUESTIONS PRED 2024. HME's are not recommended with - correct answer infants as increased mechanical deadspace of the device exceeds the tidal volume of the infant, causing CO2 retention The gold standard test for diagnosing asthma - correct answer Methacholine Challenge test Considered positive for the disease if the 20% threshold is reached with the administration of a low dosage of methacholine Platelets - correct answer a series of reactions that clot the blood, preve...

TMC Practice Exam - B Question Guide 2024. A patient with a PBW of 55 kg (121 lb) is receiving VC, A/C ventilation. Ventilator settings and blood gas analysis results are: FIO2 0.70Mandatory rate 14VT 350 mLPEEP 5 cm H2O pH 7.35PaCO2 35 mm HgPaO2 40 mm HgHCO3- 19 mEq/LBE -6 mEq/LSO2 (calc) 74% A respiratory therapist should recommend A. changing to SIMV mode. B. increasing to 10 cm H2O PEEP. C. changing to 5 cm H2O CPAP. D. increasing to 400 mL VT. - correct answer B. Increasing to 10...

Practice TMC Question and answers 2023/2024 verified to passDuring the assessment of a 64-year-old female patient, you note the following signs: dyspnea, hypotension, and a tracheal shift to the right. The patient also has absent breath sounds, reduced chest expansion, and a hyperresonant percussion note all on the left side. These findings suggest which of the following? A. A pleural effusion on the left side B. A pneumothorax on the left side C. Atelectasis on the left side D. Consolidatio...

TMC STUDY GUIDE 2024: QUESTIONS AND ANSWERS ALL VERIFIED AND GUARANTEED SUCCESS 1. During the assessment of a 64-year-old female patient, you note the following signs: dyspnea, hypotension, and a tracheal shift to the right. The patient also has absent breath sounds, reduced chest expansion, and a hyperresonant percussion note all on the left side. These findings suggest which of the following? A. A pleural effusion on the left side B. A pneumothorax on the left side C. Atelectasis on th...