The nurse is teaching a client with emphysema how to perform pursed-lip breathing. The client asks the nurse to explain the purpose of this breathing technique. Which explanation should the nurse provide?
a) It helps prevent early airway collapse.
b) It increases inspiratory muscle strength.
c) It decreases use of accessory breathing muscles.
d) It prolongs the inspiratory phase of respiration.
Answer: a) It helps prevent early airway collapse.
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Which of the following characteristics is an example of a predisposing factor to access health care?
a. Location of the clinic b. Age of the population c. Hours of the clinic d. Size of the population
____________________ (i.e., soft spots) are the openings between the skull's bones in the suture line.
Fill in the blank(s) with the appropriate word(s).
As the therapist works with a mechanically ventilated patient, he notices that the ventilator is auto-triggering. What should the therapist do to eliminate this problem? I. Add water to the heated humidifier. II. Check the patient-ventilator system for leaks. III. Scrutinize the breathing circuit for the accumulation of condensate. IV. Ensure that the high-pressure alarm is appropriately set
A. I, II only B. II, III only C. I, III, IV only D, I, II, IV only
A practice sends a patient a bill that lists the amounts they must pay for the services they received. This is an example of which one of the following choices?
A. charges B. adjustments C. overpayments D. payments