An adult with arthritis has been receiving treatment with naproxen and now reports ongoing stomach pain, increasing weakness, and fatigue. Which laboratory test should the nurse monitor?
Creatinine
Serum calcium
Erythrocyte sedimentation rate
Hemoglobin
The Correct Answer is D
Choice A: Creatinine is not a relevant laboratory test for the nurse to monitor, as this reflects renal function and is not affected by naproxen or arthritis. This is a distractor choice.
Choice B: Serum calcium is not a pertinent laboratory test for the nurse to monitor, as this indicates bone metabolism and is not related to naproxen or arthritis. This is another distractor choice.
Choice C: Erythrocyte sedimentation rate is not an important laboratory test for the nurse to monitor, as this measures inflammation and is not influenced by naproxen or stomach pain. This is another distractor choice.
Choice D: Hemoglobin is an essential laboratory test for the nurse to monitor, as this shows blood oxygen-carrying capacity and can be reduced by naproxen-induced gastrointestinal bleeding, which can cause stomach pain, weakness, and fatigue. Therefore, this is the correct choice.

Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A reason: A 16-year-old client diagnosed with major depression who refuses to participate in group does not require the nurse's immediate attention. Depression is a mood disorder that causes persistent feelings of sadness, hopelessness, and loss of interest. Refusing to participate in group may indicate low motivation, social withdrawal, or poor self-esteem, which are common symptoms of depression. The nurse should respect the client's preference and offer alternative activities or individual therapy.
Choice B reason:This client requires immediate intervention because pacing can be a sign of agitation, restlessness, or escalating mania. Clients with bipolar disorder in a manic phase may exhibit increased energy, impulsivity, irritability, and even aggression. If not addressed promptly, this behavior could escalate to disruptive outbursts, impulsive actions, or even violence toward themselves or others. The nurse should intervene by using calm communication, redirection, and possibly medication if prescribed to help de-escalate the situation and ensure safety.
Choice Creason:This scenario involves peer conflict, which is important to address, but it does not necessarily indicate an immediate risk of harm. Clients with antisocial behavior often engage in conflict due to manipulative or confrontational tendencies, but being yelled at does not mean they are in immediate danger. The nurse should monitor the situation and intervene to prevent escalation, but other safety concerns take priority.
Choice D reason: A 14-year-old client with anorexia nervosa who is refusing to eat the evening snack does not require the nurse's immediate attention. Anorexia nervosa is an eating disorder that causes extreme restriction of food intake and fear of weight gain. Refusing to eat the evening snack may indicate distorted body image, dietary rules, or anxiety, which are common factors of anorexia nervosa. The nurse should encourage the client to eat and provide support and education.
Correct Answer is C
Explanation
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.
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