To determine potential post-operative risk of a patient preparing for surgery, the respiratory therapist should recommend which of the following?
A. cardiac stress test
B. measurement of inspiratory capacity
C. pulmonary stress test
D. pulmonary diffusion studies
Answer: B. Potential postoperative risk may be assessed preoperatively through measuring inspiratory capacity
You might also like to view...
Which of the following is an instrument used to examine the interior of the stomach?
a. Laparoscope b. Gastroscope c. Colonoscope d. Bronchoscope
Which of the following would render an autoclaved load unsterile?
A. Steam temperature of 212°F or 100°C B. Wrapping the instruments in muslin C. Air trapped inside the chamber because of blocked discharge lines D. Placing hinged instruments in the open position E. Refilling the water reservoir before operating
To convert a mixed number to an improper fraction, the first step is to
A) add the numerator and denominator together B) multiply the whole number by the numerator and add the denominator C) multiply the whole number by the denominator and add the numerator D) subtract the numerator from the denominator
How can a dental team best protect themselves from a lawsuit?
A. Have the patient sign a non-liability agreement. B. Only accept patients who are generally in good health. C. Comply with HIPPA's safety regulations. D. Maintain updated medical histories.