A nurse is caring for a client who is postoperative following orthopedic surgery and is receiving IV ketorolac.
Which of the following findings should the nurse identify as the priority to report to the provider?
Dry mouth.
Oliguria.
Nausea.
Altered taste.
The Correct Answer is B
Choice A rationale
Dry mouth can be an anticholinergic effect of some medications or a symptom of dehydration, but it is not a direct, priority adverse effect associated with ketorolac, which is an NSAID. While uncomfortable, it does not indicate immediate life-threatening organ dysfunction.
Choice B rationale
Ketorolac is a nonsteroidal anti-inflammatory drug (NSAID) that inhibits prostaglandin synthesis, which can lead to adverse renal effects. Prostaglandins play a crucial role in maintaining renal blood flow and glomerular filtration rate. Oliguria (urine output < 0.5 mL/kg/hr or < 400 mL/24 hr) indicates potential acute kidney injury, a serious and life-threatening complication that requires immediate reporting to the provider.
Choice C rationale
Nausea is a common gastrointestinal adverse effect of NSAIDs, including ketorolac, due to direct irritation of the gastric mucosa or central effects. While it can cause discomfort and impact client well-being, it is generally not a life-threatening symptom and does not take priority over signs of organ damage.
Choice D rationale
Altered taste, or dysgeusia, can be an idiosyncratic drug reaction but is not a common or priority adverse effect of ketorolac. While it can affect appetite and client satisfaction, it does not signify acute organ damage or a life-threatening condition requiring urgent intervention.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale
Somatropin is a synthetic growth hormone used to treat growth hormone deficiency. The primary therapeutic effect of this medication is to promote linear growth in children. Therefore, monitoring the child's height monthly is a direct and quantifiable measure to evaluate the effectiveness of somatropin therapy and ensure that the child is achieving the expected growth velocity.
Choice B rationale
While thyroid function can influence growth, and growth hormone deficiency can sometimes coexist with or impact thyroid axis, evaluating the therapeutic effect of somatropin directly involves assessing growth. Monitoring thyroid function is important for overall endocrine health but is not the primary measure for the therapeutic effect of somatropin itself, assuming thyroid function is within normal limits (e.g., TSH 0.4-4.0 mIU/L, free T4 0.8-1.8 ng/dL).
Choice C rationale
Checking the child's sodium level regularly is not a direct measure of the therapeutic effect of somatropin. Growth hormone can influence fluid balance, but sodium levels (normal range 135-145 mEq/L) are primarily monitored for hydration status or potential adverse effects like fluid retention, not as an indicator of growth hormone's efficacy in promoting growth.
Choice D rationale
Measuring the child's abdominal girth is a measure of abdominal circumference, primarily used to assess abdominal distention, fluid accumulation, or changes in visceral fat. It is not a relevant parameter for evaluating the therapeutic effect of somatropin, which is specifically aimed at stimulating linear bone growth and overall somatic growth.
Correct Answer is A
Explanation
Choice A rationale
Documenting the client's refusal and the stated reason in the nurses' notes is crucial for legal and ethical reasons. It provides a clear record of the event, ensures continuity of care by informing other healthcare providers, and allows for follow-up interventions to address the client's concerns or alternative medication strategies. It upholds the client's right to refuse treatment.
Choice B rationale
Delegating medication administration to an assistive personnel (AP) is inappropriate as medication administration is a complex nursing function requiring assessment, judgment, and patient education, which are outside the scope of practice for an AP. An AP's role is typically limited to basic care activities, and they are not trained or authorized to administer medications.
Choice C rationale
Notifying the pharmacist is not the immediate or primary action when a client refuses medication. While the pharmacist may offer insights into alternative formulations or administration routes, the nurse's initial responsibility is to understand the client's refusal, document it, and then notify the prescribing provider for a revised plan of care.
Choice D rationale
Mixing medication in juice without the client's explicit consent is considered a breach of the client's autonomy and can be construed as coercive or deceptive. It violates the client's right to self-determination and informed consent regarding their treatment. Medications should only be administered with the client's knowledge and cooperation.
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