Exam (elaborations)
TMC PRACTICE EXAM B QUESTIONS AND ANSWERS WITH SOLUTIONS 2024
- Course
- Institution
TMC PRACTICE EXAM B QUESTIONS AND ANSWERS WITH SOLUTIONS 2024
[Show more]
Seller
Follow
Performance
Reviews received
Content preview
TMC PRACTICE EXAM B QUESTIONS ANDANSWERS WITH SOLUTIONS 2024
After a patient undergoes a thoracentesis, the respiratory therapist notes that the obtained pleural fluid
O O O O O O O O O O O O O O O
is clear with a slight straw color. This fluid is most likely the result of
O O O O O O O O O O O O O O
A. empyema.
O
B. congestive heart failure.
O O O
C. lung carcinoma.
O O
D. hemothorax. - ANSWER B.
O O O O
Which of the following would be most important to evaluate for a patient who is entering a smoking ces
O O O O O O O O O O O O O O O O O O
sation program? O O
A. Height
O
B. Smoking history
O O
C. Weight
O
D. Diet - ANSWER B.
O O O O
The respiratory therapist is calibrating a spirometer and checking the volume with a 3.0 liter super syrin
O O O O O O O O O O O O O O O O
ge. The volumes recorded are: 2.85 L, 2.8 L, and 2.8 L. Based upon the information obtained which of th
O O O O O O O O O O O O O O O O O O O
e following is a correct statement?
O O O O O
A. Another syringe needs to be used
O O O O O O
B. Spirometer is accurate
O O O
C. The plunger was advanced too slowly
O O O O O O
D. Spirometer may have a leak - ANSWER D.
O O O O O O O O
Which of the following is an indication for high frequency jet ventilation?
O O O O O O O O O O O O
,A. Bronchopleural fistula
O O
B. Wilson Mikity syndrome
O O O
C. Necrotizing lesion of right lung
O O O O O
D. Centrilobular emphysema - ANSWER A.
O O O O O
A 43-year-
O
old female patient has just undergone a total abdominal hysterectomy. The patient arrives in the post an
O O O O O O O O O O O O O O O O
esthesia care unit obtunded with minimal response to painful stimulus. What treatment should the respi
O O O O O O O O O O O O O O
ratory therapist recommend for this patient?
O O O O O
A. Initiate assisted ventilation
O O O
B. Insert oropharyngeal airway
O O O
C. Obtain positron emission tomography
O O O O
D. Initiate noninvasive capnography - ANSWER B.
O O O O O O
A 44 week gestational age infant has just been delivered via C-
O O O O O O O O O O O
section and is gasping, grunting, and has tachycardia and tachypnea. At one minute his Apgar score is 4
O O O O O O O O O O O O O O O O O O
and at 5 minutes the score is 5. The infant is most likely suffering from
O O O O O O O O O O O O O O
A. transient tachypnea of the newborn.
O O O O O
B. meconium aspiration.
O O
C. bronchopulmonary dysplasia.
O O
D. apnea of prematurity. - ANSWER B
O O O O O O
What is the normal VD/VT ratio for a patient breathing room air?
O O O O O O O O O O O
A. 5 - 15%
O O O
B. 20 - 40%
O O O
C. 45 - 55%
O O O
,D. 65 - 75% - ANSWER B.
O O O O O O
A heat moisture exchanger is indicated for humidification in which of the following situations?
O O O O O O O O O O O O O
A. Mechanical ventilation in a long-term care facility.
O O O O O O O
B. Transport to a tertiary care center.
O O O O O O
C. Patient with tenacious secretions.
O O O O
D. Delivery of aerosolized bronchodilators. - ANSWER B.
O O O O O O O
All of the following could cause a patient's right-hemidiaphragm to be elevated, EXCEPT
O O O O O O O O O O O O
A. right lower lobe atelectasis.
O O O O
B. right side hyperlucency, absent vascular markings.
O O O O O O
C. hepatomegaly.
O
D. right lower lobe consolidation with air bronchograms. - ANSWER B.
O O O O O O O O O O
A 64-year-
O
old, 70 kg (154 lb) man with severe COPD is receiving independent (differential) lung ventilation followin
O O O O O O O O O O O O O O O
g thoracotomy and right lower lobectomy. Which of the following setting combinations would be most a
O O O O O O O O O O O O O O O
ppropriate for this patient? O O O
A. Right lung 50 mL; left lung 650 mL
O O O O O O O O
B. Right lung 150 mL; left lung 550 mL
O O O O O O O O
C. Right lung 350 mL; left lung 350 mL
O O O O O O O O
D. Right lung 550 mL; left lung 150 mL - ANSWER B.
O O O O O O O O O O O
A patient in the intensive care unit has the following hemodynamic measurements:
O O O O O O O O O O O
CVP (mm Hg) 5O O O
, PAP (mm Hg) 29/8O O O
PCWP (mm Hg) 8 O O O
BP (mm Hg) 130/70
O O O
Cardiac output (L/min) 5.1 O O O
Cardiac index (L/min/m2) 2.7O O O
What is the pulse pressure?
O O O O
A. 15 mm Hg
O O O
B. 21 mm Hg
O O O
C. 60 mm Hg
O O O
D. 90 mm Hg - ANSWER C.
O O O O O O
A 2-year-
O
old child with croup has been intubated for 4 days with a 4 mm ID uncuffed endotracheal tube. Heated
O O O O O O O O O O O O O O O O O O O
aerosol at an FIO2 of 0.30 has been delivered to the patient. The physician asks the respiratory therapist
O O O O O O O O O O O O O O O O O
to evaluate the patient for possible extubation. Which of the following would most likely indicate that t
O O O O O O O O O O O O O O O O O
he patient is ready for extubation?
O O O O O
A. The patient is making normal quiet ventilatory efforts.
O O O O O O O O
B. A negative sputum culture and sensitivity has been reported.
O O O O O O O O O
C. The patient's ABG are within normal range.
O O O O O O O
D. Breath sounds are heard around the tube on auscultation. - ANSWER D
O O O O O O O O O O O O
A patient is seen in the Emergency Department for complaints of nausea and vomiting. A nasogastric tu
O O O O O O O O O O O O O O O O
be has been inserted and the patient is started on lasix. Which of the following should the respiratory th
O O O O O O O O O O O O O O O O O O
erapist monitor? O
A. Cardiac enzymes
O O
B. Serum electrolytes
O O
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Performance. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for CA$19.59. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
77254 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now