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: 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: Initiating seizure precautions is not necessary for a client receiving dopamine. Dopamine does not lower the seizure threshold or cause convulsions.
Choice C: 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: 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 C
Explanation
Choice A reason: Feeding the infant every 4 hours is not a specific instruction for home phototherapy, which is a treatment that uses blue light to break down excess bilirubin in the skin and blood. However, feeding the infant frequently is important to promote hydration and elimination of bilirubin through urine and stool.
Choice B reason: Performing diaper changes under the light is not a recommended instruction for home phototherapy, which is a treatment that uses blue light to break down excess bilirubin in the skin and blood. The nurse should instruct the parents to turn off the light and cover the infant's eyes with protective goggles or patches during diaper changes to prevent eye damage or irritation.
Choice D reason: Covering with a receiving blanket is not an appropriate instruction for home phototherapy, which is a treatment that uses blue light to break down excess bilirubin in the skin and blood. The nurse should instruct the parents to keep the infant unclothed except for a diaper and eye protection during phototherapy to maximize skin exposure to the light and increase its effectiveness.
Correct Answer is ["A","E"]
Explanation
Choice A: Consuming foods with saturated fats is not a healthy lifestyle change for a client with coronary artery disease, as this can increase the level of cholesterol and triglycerides in the blood, which can lead to plaque formation and narrowing of the arteries. Therefore, this statement indicates that the client needs additional education.
Choice B: Walking 30 minutes per day is a beneficial lifestyle change for a client with coronary artery disease, as this can improve the blood circulation, lower the blood pressure, and reduce the risk of heart attack and stroke. Therefore, this statement does not indicate that the client needs additional education.
Choice C: Using a salt substitute is a helpful lifestyle change for a client with coronary artery disease, as this can reduce the sodium intake, which can lower the blood pressure and prevent fluid retention. Therefore, this statement does not indicate that the client needs additional education.
Choice D: Keeping a food diary is a useful lifestyle change for a client with coronary artery disease, as this can help the client monitor their calorie intake, portion size, and nutritional quality of their food. This can also help the client identify and avoid unhealthy food choices. Therefore, this statement does not indicate that the client needs additional education.
Choice E: Eating more canned vegetables is not a good lifestyle change for a client with coronary artery disease, as canned vegetables often contain high amounts of sodium, which can raise the blood pressure and worsen the condition. Therefore, this statement indicates that the client needs additional education.
Choice F: Including oatmeal for breakfast is an advantageous lifestyle change for a client with coronary artery disease, as oatmeal contains soluble fiber, which can lower the cholesterol level and prevent plaque formation in the arteries. Therefore, this statement does not indicate that the client needs additional education.
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