Chest physiotherapy (CPT) is ordered for a client with pneumonia. The nurse knows that the primary purpose of CPT for this client is to:
stimulate deeper inhalations.
improve ciliary movement in the bronchioles.
loosen secretions in congested areas.
propel oxygen along the respiratory tract.
The Correct Answer is C
Choice A rationale: Stimulating deeper inhalations is a secondary benefit of CPT, but the primary purpose is to loosen secretions in congested areas.
Choice B rationale: Improving ciliary movement in the bronchioles is a secondary benefit of CPT, but the primary purpose is to loosen secretions.
Choice C rationale: Loosening secretions in congested areas is the primary purpose of CPT for clients with pneumonia.
Choice D rationale: Propelling oxygen along the respiratory tract is not the primary purpose of CPT but may be a secondary benefit.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale: Telling the nurse manager is not the first action; the immediate focus should be on the client's well-being.
Choice B rationale: Notifying the physician is important, but the immediate concern is addressing the client's condition.
Choice C rationale: Checking the client's blood pressure is the first action to assess the client's response to the medication error.
Choice D rationale: Filing an incident report is important for documenting the error but is not the immediate action in this situation.
Correct Answer is B
Explanation
Choice A rationale: Injecting one mL of air into a vial before withdrawing 20 mg furosemide is an appropriate technique to equalize pressure in the vial.
Choice B rationale: Instructing a client to place a buccal medication under the client's tongue this is a method for administering sublingual medications. Buccal medications are placed between the cheek and the gum and allowed to dissolve slowly.
Choice C rationale: Pouring liquid medication to the 10 ml mark on a medication cup is acceptable, as long as the cup is held at eye level and the lowest point of the meniscus is used to measure the volume.
Choice D rationale: Selecting a 1 ml syringe with a 5/8 inch needle is suitable for giving heparin subcutaneously, as this ensures accuracy and minimizes tissue trauma.
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