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
Choice A reason: Assessing pupillary response to light hourly is not related to dopamine administration. Dopamine does not affect the pupils or the cranial nerves that control them.
Choice B reason: Initiating seizure precautions is not necessary for a client receiving dopamine. Dopamine does not lower the seizure threshold or cause convulsions.
Choice C reason: Measuring urinary output every hour is an important intervention for a client receiving dopamine. Dopamine increases blood pressure and cardiac output, which improves renal perfusion and urine production. Urinary output is an indicator of the effectiveness of dopamine therapy and renal function.

Choice D reason: Monitoring serum potassium frequently is not directly related to dopamine administration. Dopamine does not affect potassium levels or cause hyperkalemia or hypokalemia. However, potassium levels may be affected by other factors such as fluid balance, renal function, and medications.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A reason: Recommending the use of support stockings to enhance venous return is not a priority intervention for the nurse, as this does not address the underlying cause of the peripheral edema, which is fluid overload due to inadequate dialysis. This is a distractor choice.
Choice B reason: Ensuring the client receives frequent small meals containing complete proteins is a priority intervention for the nurse, as this can help improve the client's nutritional status and increase their serum albumin level, which can reduce fluid leakage into the interstitial spaces and decrease edema. Therefore, this is the correct choice.
Choice C reason: Evaluating patency of the AV graft for resumption of hemodialysis is not a priority intervention for the nurse, as this is not feasible at this point since the AV graft is no longer available to use. This is another distractor choice.
Choice D reason: Instructing the client to continue to follow the prescribed rigid fluid restriction amounts is not a priority intervention for the nurse, as this does not address the root problem of inadequate dialysis and low serum albumin level, which are contributing to fluid overload and edema. This is another distractor choice.
Correct Answer is ["B","C","E","F"]
Explanation
Choice B reason: weight management is an important factor in preventing and controlling hypertension. Taking daily walks for thirty minutes can help reduce weight and lower blood pressure.
Choice C reason: salt substitutes can help with maintaining a healthy diet by reducing sodium intake. Sodium intake is associated with increased blood pressure and should be limited to less than 2,300 mg per day.
Choice E reason: sodium intake can be regulated by rinsing canned foods in water. Canned foods often contain high amounts of sodium as a preservative and rinsing them can remove some of the excess sodium.
Choice F reason: uncontrolled hypertension can lead to renal damage. Hypertension can cause damage to the blood vessels and impair the function of the kidneys, leading to chronic kidney disease or failure.
Choice A reason: alcohol consumption can produce vascular changes that increase blood pressure. Alcohol intake should be limited to no more than one drink per day for women and two drinks per day for men.
Choice D reason: blood pressure readings should not be taken at noontime. Blood pressure readings should be taken at the same time each day, preferably in the morning before breakfast or in the evening before dinner.

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