A nurse in the emergency department (ED) is caring for an older adult client.
Which of the following prescriptions from the provider should the nurse anticipate? Select all that apply.
Obtain a serum WBC count.
Insert indwelling urinary catheter.
Make the client NPO.
Initiate antibiotic therapy.
Obtain a consent for surgery.
Withhold metoprolol.
Administer acetaminophen.
Collect urine for urinalysis and culture and sensitivity.
Obtain chest x-ray.
Correct Answer : A,D,G,H
A. Obtain a serum WBC count: A WBC count will help assess for infection, as the client presents with fever, confusion, and urinary symptoms. Elevated WBC could suggest a urinary tract infection (UTI) or other infection.
B. Insert indwelling urinary catheter: An indwelling catheter is not immediately necessary unless the client is unable to void or requires continuous monitoring. Non-invasive methods like obtaining a urine sample for analysis would be a priority.
C. Make the client NPO: There is no indication that the client requires NPO status at this time. Unless surgery or another procedure is planned, this is not necessary.
D. Initiate antibiotic therapy: Given the client's symptoms (fever, confusion, urinary frequency, urgency, and dark urine), a UTI or other infection is likely. Antibiotics are needed to treat the suspected infection.
E. Obtain a consent for surgery: There is no indication that surgery is needed based on the current clinical information. The primary concern is infection, not surgical intervention.
F. Withhold metoprolol: While metoprolol may lower blood pressure, there is no indication to withhold it at this time. The client’s blood pressure is already low, and withholding this medication could worsen hypotension. Any changes in the medication regimen should be made based on further evaluation by the provider.
G. Administer acetaminophen: Acetaminophen is indicated to help reduce the client's fever (39.3°C/102.7°F). Managing the fever will help improve comfort and prevent complications like delirium.
H. Collect urine for urinalysis and culture and sensitivity: Urine analysis and culture will help confirm the presence of a UTI, identify the causative pathogen, and guide appropriate antibiotic therapy.
I. Obtain chest x-ray: A chest x-ray is not necessary unless there is a suspicion of a respiratory infection, such as pneumonia. The symptoms are more consistent with a UTI or systemic infection, so a chest x-ray is not a priority.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
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Correct Answer is {"dropdown-group-1":"A","dropdown-group-2":"C"}
Explanation
- Seizures: The client's elevated blood pressure, severe headache, and hyperreflexia are indicative of preeclampsia, which can lead to eclampsia and seizures.
- Placental abruption: The client's history of preterm birth and current symptoms of severe headache, decreased fetal movement, and proteinuria increase the risk of placental abruption
Correct Answer is ["A","B","C","D","E","F"]
Explanation
Capillary refill 4 seconds: A prolonged capillary refill time of more than 2 seconds may indicate poor perfusion, possibly due to dehydration or circulatory compromise. This warrants immediate follow-up to assess for potential dehydration or shock.
Hyperactive bowel sounds: This may indicate gastrointestinal distress, such as diarrhea or irritation.
Diaper area erythema: Diaper rash is common in toddlers, particularly with diarrhea. Extremities cool: Cool extremities can be a sign of poor peripheral circulation, often associated with dehydration or developing hypovolemic shock. Immediate intervention is needed to address potential circulatory issues.
Reports no tears: The absence of tears, especially in a toddler, may suggest significant dehydration. This is a concerning sign and requires immediate follow-up to assess the child's hydration status and consider interventions, such as IV fluids or electrolyte management.
Lethargic: The child's lethargy, especially after vomiting and with decreased responsiveness, raises concern for potential dehydration, electrolyte imbalance, or a worsening condition. Lethargy in a toddler requires prompt evaluation and intervention to prevent further deterioration.
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