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
Related Questions
Correct Answer is A
Explanation
A. Protect the IV bag from exposure to light: Nitroprusside is light-sensitive and degrades when exposed to light, reducing its potency and effectiveness. It must be protected with an opaque covering.
B. Keep calcium gluconate at the client’s bedside: Incorrect. Calcium gluconate is used to treat hyperkalemia or calcium imbalances, not for nitroprusside administration.
C. Attach an inline filter to the IV tubing: Incorrect. An inline filter is not typically required for nitroprusside.
D. Monitor blood pressure every 2 hr: Incorrect. Continuous or frequent monitoring (every 5-15 minutes) is necessary due to the rapid effects of nitroprusside on blood pressure.
Correct Answer is C
Explanation
A: Disconnecting the suction to the OG tube while holding the baby is not advisable, especially if the baby is on suction due to abdominal concerns such as NEC. The OG tube is used to decompress the stomach, and disconnecting it without proper instructions can worsen the condition. Therefore, this statement indicates a lack of understanding.
B: While genetic factors may influence some neonatal conditions, NEC is not a genetic disorder. The statement about passing a gene to the baby and potentially to the next child is not accurate in this context.
C: Necrotizing enterocolitis (NEC) is a severe gastrointestinal emergency commonly seen in preterm neonates, and it can lead to bowel perforation. In cases of extensive bowel damage or perforation, surgical intervention may be required, including the possibility of an ostomy. This is a correct statement that reflects the understanding of the potential treatment plan for the neonate.
D: NEC typically involves the inability to tolerate feedings, and in such cases, feeding is often withheld temporarily. The baby would not need high-calorie formula in this situation; instead, the focus would be on managing NEC, potentially with IV nutrition or parenteral nutrition (TPN), and addressing the need for surgical intervention.
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