A client who is hypotensive is receiving dopamine, an adrenergic agonist, IV at the rate of 8 mcg/kg/min. Which intervention should the nurse implement while administering this medication?
Assess pupillary response to light hourly.
Initiate seizure precautions.
Measure urinary output every hour.
Monitor serum potassium frequently.
The Correct Answer is C
A. Assessing pupillary response to light is not directly related to the administration of dopamine for hypotension and does not reflect the immediate effects of the medication on the cardiovascular or renal systems.
B. Seizure precautions are not a standard intervention for a patient receiving dopamine unless the patient has a history of seizures or there is another indication for such precautions.
C. Measuring urinary output every hour is essential as it reflects the patient's fluid balance and kidney function, which can be affected by dopamine administration. It is a direct measure of the effectiveness of the medication in improving renal perfusion and the patient's hemodynamic status.
D. While monitoring serum potassium levels is important in patients receiving IV therapy, it is not the most immediate concern when administering dopamine for hypotension, unless the patient has a known electrolyte imbalance.
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Related Questions
Correct Answer is C
Explanation
A. Straining all urine is not a standard intervention for prostatitis. This is typically done for conditions like urinary stones, where fragments may need to be collected. Prostatitis does not require this intervention.
B. Maintaining contact isolation is unnecessary for prostatitis unless the client has an active infection with a multidrug-resistant organism requiring isolation precautions. Prostatitis alone does not warrant contact isolation.
C. Avoiding urinary catheterization is an essential instruction for a client with prostatitis. Catheterization can exacerbate inflammation and increase the risk of further infection in the prostate gland. Alternative methods for managing urinary retention, such as suprapubic catheterization if necessary, should be considered.
D. Restricting oral fluid intake is not recommended. Adequate hydration is important for clients with prostatitis to help flush the urinary tract, reduce irritation, and promote healing. Restricting fluids could worsen symptoms and delay recovery.
Correct Answer is A
Explanation
A. Reposition the infant every 2 hours: This ensures that all areas of the infant's skin receive equal exposure to the phototherapy light, which is important for the effective treatment of jaundice.
B. Cover with a receiving blanket: This is incorrect because the phototherapy light needs to reach the infant's skin directly. Covering the infant with a blanket would block the light and reduce the effectiveness of the treatment.
C. Perform diaper changes under the light: While it is important to minimize the time the infant is away from the phototherapy light, diaper changes should be done quickly and efficiently, not necessarily under the light, to ensure cleanliness and to prevent any potential discomfort or safety issues.
D. Feed the infant every 4 hours: Feeding the infant is important, but the frequency of feeding should be based on the infant's needs and not specifically tied to the phototherapy schedule. Additionally, frequent feeding can help promote bowel movements, which can aid in the excretion of bilirubin.
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