Examchief78

NBRC Exam Part I with Questions and Answers PATIENT ASSESSMENT: All the following could cause capnography to go from 3 6 to 30 EXCEPT: A. Endotracheal tube positioned in the right mainstream bronchus B. Hyperventilation C. pulmonary emboli D. Hypovolemia ANSWER Endotracheal tube positioned in right mainstem bronchus is a problem but the co2 reading would not change, so ANSWER is A. What is the target Vt for individual on mechanical ventilation ANSWER 6-8 ml/kg (of ideal body weigh...

SAE Exam with Questions and Answers Question 1: A medical student is assigned to care for a patient with a smoking history and who is suspected of having emphysema. She asks for recommendations on what tests might be used to help determine the diagnosis. You would recommend all of the following EXCEPT: a. Pulmonary function testing b. Chest radiograph c. Chest ultrasound d. Arterial blood gas ANSWER C. Chest Ultrasound Question 2: A patient is performing a stress test. Which of the fol...

TMC Practice Exam B with Questions and Answers After a patient undergoes a thoracentesis, the respiratory therapist notes that the obtained pleural fluid is clear with a slight straw color. This fluid is most likely the result of A. empyema. B. congestive heart failure. C. lung carcinoma. D. hemothorax. ANSWER B. congestive heart failure. Which of the following would be most important to evaluate for a patient who is entering a smoking cessation program? A. Height B. Smoking h...

NBRC Mock TMC Exam Review with Questions and Answers A patient is receiving O2 from an E cylinder at 4 L/min through a nasal cannula. The cylinder pressure is 1900 psig. How long will the cylinder run until it is empty? A. 47 min B. 1.7 h C. 2.2 h D. 3.6 h ANSWERE cylinder = 0.28 1900x0.28/4 = 133/60 = 2.21 Answer: C. 2 hours, 21 minutes After the Respiratory Therapist sets up a nonrebreathing mask on a patient at a flow rate of 10 L/min, the reservoir bag collapses before the ...

NACE CIP Level 2 Theory Practical Exam with Questions and Answers Describe Passivation ANSWER Passivation is the formation of a protective oxide film on the surface reducing its chemical activity and its ability to corrode. Describe the following factors and how they affect corrosion: ANSWER • Oxygen: Oxygen increases the rate of corrosion. • Temperature: Corrosion usually accelerated with increasing temperature • Chemical Salts: Increase the rate of corrosion by increasing the eff...

NACE CIP 1 CBT Exam with Questions and Answers How is the process of steel corrosion ALWAYS described? ANSWER electrochemical Based on the galvanic series presented in the NACE CIP Level 1 Manual, which three can be used effectively as galvanic anodes for carbon steel? ANSWER zinc, aluminum, magnesium A decrease in temperature will generally cause the corrosion rate to _____ ANSWER decrease The electrolyte is a medium which carries the following type of current? ANSWER Ionic Corro...

CIP Level 1 Exam with Questions and Answers You are the NACE inspector on a tank lining project where a 50% solids epoxy tank lining is being applied. After application of the 19 coat, you notice small blisters in some areas of the applied lining. Your FIRST preferred course of action is to: A. Break the blisters to see what's inside B. Document the problem and advise the contractor and owner's representative C. Document the problem and advise the contractor D. Extract any liqui...

Nace CIP level 1 Exam with Questions and Answers Inhibitive coatings, in addition to serving as a barrier, actively slow down the reaction occurring at the _____________________________. a. Anode b. Cathode c. Both anode and cathode d. All of the above ANSWER d. All of the above To be effective, inhibitive coatings must be in contact with the _________________. a. Primer b. Coating c. Substrate d. Mill ANSWER c. Substrate Sacrificial coatings use a metal that is __________ to ...

AORN Periop 101 Exam 2 with Questions and Verified Answers Which of the following is associated with increased risk for perioperative hypothermia Higher than normal body weight Hypertension Elderly patients Hyperthyroidism ANSWER Elderly patients Name all the ASA physical status classifications ANSWER ASA 1 - A patient with A normal healthy patient ASA 2- A patient with mild systemic disease ASA 3 - A patient with severe systemic disease ASA 4 - A patient with severe systemic dise...

AORN Periop 101 Exam 2 with Questions and Solutions Which of the following would be an appropriate action for the perioperative nurse when assisting with anesthesia? A. Administer the muscle relaxant reversal agent if needed B. Apply cricoid pressure if needed during intubation C. Document anesthetic agents used, dose, route, and time D. Extubate the patient ANSWER B. Apply cricoid pressure if needed during intubation Which of the following is NOT included in basic monitoring of the pa...