A nurse is caring for a 1-year-old child who has been hospitalized. Which of the following items in the child's room is a common source of health care-associated infection?
Unopened bottles of formula
Bedside computer keyboard
Disposable diapers
Protective plastic gowns
The Correct Answer is B
A. Unopened bottles of formula are not typically a source of healthcare-associated infection.
B. Bedside computer keyboards can harbor various pathogens and are commonly touched by multiple individuals without thorough cleaning, making them a common source of healthcare-associated infections.
C. Disposable diapers, if properly disposed of and not reused, are not typically a source of healthcare-associated infection.
D. Protective plastic gowns, if used appropriately, are not typically a source of healthcare-associated infection.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Oral electrolyte solution helps to prevent dehydration and maintain electrolyte balance in infants with acute diarrhea.
B. Applesauce may worsen diarrhea due to its high fiber content and should be avoided initially.
C. White grape juice may worsen diarrhea due to its high sugar content and lack of electrolytes.
D. Chicken soup may not provide the necessary electrolytes and may contain ingredients that are difficult for an infant with acute diarrhea to digest.
Correct Answer is B
Explanation
A. Furosemide is a loop diuretic that typically causes potassium loss, so an increase in potassium levels would not be expected as an indication of effectiveness.
B. Furosemide is prescribed to reduce fluid volume overload, which often manifests as peripheral edema in patients with heart failure. A decrease in peripheral edema indicates that the medication is effectively reducing fluid retention.
C. Furosemide is not typically prescribed to decrease cardiac output but rather to reduce fluid volume overload, which may help improve cardiac function indirectly.
D. Furosemide is not typically prescribed to increase venous pressure but rather to decrease fluid volume overload, which may help reduce venous pressure over time.
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