The nurse observes a client using an incentive spirometer.
Which action should the nurse take?
Notify the healthcare provider that the client is having difficulty using the spirometer.
Encourage the client to continue to inhale slowly into the spirometer until the goal is met.
Offer to demonstrate the correct use of the incentive spirometer to the client.
Remind the client to cough after each use of the spirometer to help clear the lungs.
The Correct Answer is B
Choice A rationale:
Notifying the healthcare provider that the client is having difficulty using the spirometer may be necessary if the client is unable to use the device correctly despite encouragement and education. However, the initial action should be to encourage the client and provide support.
Choice B rationale:
Encouraging the client to continue inhaling slowly into the spirometer until the goal is met is the correct action. Incentive spirometry is used to improve lung function, and it is essential for the client to use it correctly and meet their goals to achieve the desired outcomes.
Choice C rationale:
Offering to demonstrate the correct use of the incentive spirometer to the client may be helpful if the client is struggling to use it properly. However, the initial response should be to encourage the client and provide guidance.
Choice D rationale:
Reminding the client to cough after each use of the spirometer to help clear the lungs is not the most appropriate action in this situation. While coughing may be beneficial, the primary focus should be on achieving the goals of the incentive spirometry.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Serum creatinine is the most important laboratory value to review before administering an antibiotic that can cause nephrotoxicity. Nephrotoxicity is an alteration in the function of the kidney due to exposure to certain drugs or toxins.
It can be assessed by measuring the glomerular filtration rate (GFR), which is the rate of clearance of a substance from the blood by the kidneys. Serum creatinine is a waste product of muscle metabolism that is freely filtered by the glomeruli and not reabsorbed or secreted by the tubules.
Therefore, it is a reliable indicator of GFR and renal function. An increase in serum creatinine indicates a decrease in GFR and renal function, which may be caused by nephrotoxic drugs.
The other laboratory values are not directly related to nephrotoxicity or GFR:
- Serum calcium: This may be affected by renal function, but it is not a sensitive or specific marker of nephrotoxicity. It may be altered by other factors such as vitamin D, parathyroid hormone, and bone metabolism.
- Hemoglobin and hematocrit: These may be affected by renal function, but they are not sensitive or specific markers of nephrotoxicity. They may reflect the erythropoietin production by the kidneys, which stimulates red blood cell production in the bone marrow. However, they may also be influenced by other factors such as blood loss, hydration status, and iron deficiency.
- White blood cell count (WBC): This is not related to nephrotoxicity or GFR. It may reflect the presence of infection or inflammation, which may be a cause or a consequence of renal impairment, but it is not a direct measure of renal function.
Correct Answer is C
Explanation
Choice A rationale:
Discuss the character of labor from endogenous vs. exogenous oxytocin. While it is important to educate the client about the difference between endogenous (naturally occurring) and exogenous (administered) oxytocin, this information may not address the client's primary concern. The client is refusing the prescribed oxytocin infusion and wants a "natural" delivery. Therefore, discussing alternative ways to support her birth plan is more pertinent.
Choice B rationale:
Ask the healthcare provider to discuss the issue with the client. Involving the healthcare provider in the discussion is a reasonable step, but it should not be the first action taken. The nurse can initiate a conversation with the client to explore her concerns and preferences before escalating the issue to the healthcare provider.
Choice C rationale:
Discuss alternative ways to support the client's birth plan. This is the correct choice because it directly addresses the client's refusal of the oxytocin infusion and desire for a "natural" delivery. Exploring alternative methods for inducing or facilitating labor in a way that aligns with the client's birth plan is essential.
Choice D rationale:
Explain the indications for induction related to post-term pregnancy. Explaining the indications for induction is important for educating the client about the medical reasons behind the prescribed treatment. However, this information may not immediately address the client's refusal of the oxytocin infusion. The nurse should first explore the client's concerns and preferences regarding her birth plan.
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