Exhibits
A nurse in an emergency department is caring for a 3-month-old infant. Which of the following actions should the nurse take?
Administer ceftriaxone.
Initiate serum glucose testing every 1 hr.
Administer pneumococcal conjugate vaccine.
Initiate neutropenic precautions.
The Correct Answer is A
A. Administer ceftriaxone. Correct. The CSF analysis shows elevated pressure, cloudy appearance, increased WBC count, elevated protein, and decreased glucose levels, which are indicative of bacterial meningitis. Ceftriaxone is a broad-spectrum antibiotic that is commonly used to treat bacterial meningitis, especially in infants and young children. Immediate administration of antibiotics is crucial to treat the infection and prevent complications.
Other Options:
B. Initiate serum glucose testing every 1 hr. Incorrect. Although the CSF glucose is low, this finding is associated with bacterial meningitis rather than a primary glucose metabolism issue in this context. Regular glucose monitoring every 1 hour is not warranted for managing meningitis. The priority is to address the underlying infection with antibiotics.
C. Administer pneumococcal conjugate vaccine. Incorrect. Vaccination is a preventive measure, not an immediate treatment for an ongoing infection. This infant likely already needs treatment for a current infection, and vaccination would be inappropriate at this stage.
D. Initiate neutropenic precautions.Incorrect. Neutropenic precautions are used for patients with significantly low neutrophil counts to prevent infection. The CSF results do not suggest neutropenia; instead, they suggest an active bacterial infection. The focus should be on treating the infection, not on precautions for low neutrophil count.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. "I will encourage my child to participate in physical activities." Physical activity helps maintain joint function and muscle strength. It is beneficial for managing juvenile idiopathic arthritis.
B. "I will apply cold packs to my child's swollen, painful joints." Warm packs are typically more beneficial for juvenile idiopathic arthritis to relieve pain and stiffness. Cold packs are less commonly recommended.
C. "I will administer NSAIDs 1 hour before meals." NSAIDs should be given with food or milk to minimize gastrointestinal irritation, not before meals.
D. "I will dress my child and clean their room for them." Encouraging independence is important. While assistance may be necessary during flares, fostering independence is crucial for self-esteem and physical function.
Correct Answer is D
Explanation
A. Hematemesis (vomiting blood): Hematemesis (vomiting blood) is not typically associated with celiac disease. It is more commonly seen in conditions like gastrointestinal bleeding, ulcers, or esophageal varices.
B. Increased hemoglobin level: Celiac disease can lead to malabsorption of nutrients, including iron, which often results in anemia and decreased hemoglobin levels rather than increased hemoglobin levels.
C. Redcurrant, jelly-like stools: Redcurrant jelly-like stools are characteristic of intussusception, not celiac disease. Intussusception is a condition where part of the intestine folds into another section, leading to obstruction and characteristic stools.
D. Pale, oily stools: Pale, oily (steatorrhea) stools are a common finding in celiac disease. This is due to malabsorption of fats caused by damage to the small intestine's lining, leading to the excretion of undigested fats in the stool.
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