A nurse is caring for a client in a clinic who has foul, smelling urine, a low-grade fever of 37.7° C (100° F), and pain with urination. Which of the following should the nurse expect the health care provider to order?
A clean catch urinalysis and urine culture
Foley catheter placement
Broad-spectrum antibiotic
0.9% sodium chloride infusion at 100 ml/hr
WBC count
Blood cultures × 2
Correct Answer : A,C,E
A. A clean catch urinalysis and urine culture: A urinalysis and culture are essential to identify the presence of infection, type of bacteria, and appropriate antibiotic sensitivity.
B. Foley catheter placement: Foley catheters are not routinely indicated for suspected urinary tract infections (UTIs) unless there is an issue with urinary retention or other specific medical indication.
C. Broad-spectrum antibiotic: Initiating a broad-spectrum antibiotic may be appropriate while waiting for culture results to address infection.
D. 0.9% sodium chloride infusion at 100 ml/hr: IV fluids are not typically necessary for a UTI unless the patient is dehydrated or unable to take oral fluids.
E. WBC count: A WBC count can help assess the systemic inflammatory response and gauge the severity of the infection.
F. Blood cultures × 2: Blood cultures are generally reserved for cases where a systemic infection or sepsis is suspected, which is not indicated by this patient's symptoms alone.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Pain in the neck when the patient flexes their head towards the chest. This describes nuchal rigidity, not Kernig sign.
B. Involuntary flexion of the hips and knees when the neck is flexed. This describes Brudzinski sign, not Kernig sign.
C. Photophobia and headache triggered by bright light. These are symptoms of meningitis, but they are not specific to Kernig sign.
D. Pain and resistance when attempting to extend the patient's leg from a flexed position. A positive Kernig sign is when there is pain and resistance to leg extension from a flexed hip and knee position, indicating meningeal irritation.
Correct Answer is B
Explanation
A. The gallbladder became infected by a virus and needs to be removed. Gallstones are not caused by viral infections; they typically develop from an imbalance in the substances that make up bile, such as cholesterol and bilirubin.
B. The gallbladder has become inflamed due to the cholesterol in the gallstones. Cholesterol is a common component of gallstones, and these stones can cause inflammation of the gallbladder (cholecystitis), leading to the need for removal.
C. The gallbladder has become blocked by a tumor and is no longer working. Tumors can obstruct the gallbladder, but this is not the cause of gallstones or the primary reason for a cholecystectomy.
D. The gallbladder has become inflamed due to a build-up of gallstones that are blocking the common bile duct. This describes choledocholithiasis, a condition where gallstones block the common bile duct, but it is not the primary cause of gallbladder inflammation requiring a cholecystectomy.
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