A nurse is reviewing the lab work of a client on a medical-surgical unit who has a new prescription for captopril. Which of the following laboratory values should the nurse identify as the priority to monitor?
Alanine aminotransferase
Thyroid-stimulating hormone
Potassium
Magnesium
The Correct Answer is C
Rationale:
A. Monitoring alanine aminotransferase is important for liver function, but it is not the priority for a client on captopril.
B. Thyroid-stimulating hormone is not directly impacted by captopril and is not the priority lab value to monitor in this context.
C. Potassium is the priority laboratory value to monitor because captopril, an ACE inhibitor, can lead to hyperkalemia (elevated potassium levels), which can cause serious cardiac complications.
D. While magnesium levels are important to monitor, they are not specifically related to captopril therapy as potassium levels are.
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Correct Answer is A, B, C, D, E
Explanation
Rationale:
- Administering albuterol first is crucial because it is a bronchodilator that will help open the airways before administering the anti-inflammatory fluticasone.
- The client should rest for 1 minute between puffs of albuterol to allow for the medication to take effect.
- After taking the second puff of albuterol, a longer rest of 5 minutes allows the client to experience the full effects of the bronchodilator.
- Finally, administering fluticasone afterward will help reduce inflammation in the airways, maximizing the benefit of both medications.
Correct Answer is B
Explanation
Rationale:
A. A heart rate of 105/min is slightly elevated, but it does not require immediate intervention unless the client is symptomatic or has other concerning signs.
B. Infiltration of the peripheral IV requires immediate intervention, as it can lead to tissue damage and prevent the medication from being effectively delivered. The nurse should stop the infusion, assess the site, and take appropriate action.
C. Increased blood pressure is a common effect of dopamine administration and does not necessarily require urgent intervention unless it becomes critically high or is associated with other adverse symptoms.
D. Occasional PVCs can occur during dopamine infusion and can be monitored unless they become frequent or symptomatic; they typically do not require immediate intervention.