The leading cause of death in preschool-aged children is unintentional injuries. These injuries include all of the following EXCEPT:
poisoning.
drowning.
physical abuse.
motor vehicle crashes.
The Correct Answer is C
Rationale:
A. Poisoning is a common unintentional injury in preschool-aged children and a significant cause of morbidity and mortality.
B. Drowning is a leading cause of death in this age group and considered an unintentional injury.
C. Physical abuse is not classified as an unintentional injury; it is intentional and a form of child maltreatment.
D. Motor vehicle crashes, including pedestrian and passenger injuries, are among the leading causes of death in preschool-aged children.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Rationale:
A. While taking metronidazole with food may help reduce gastrointestinal upset, the most critical instruction relates to preventing reinfection and complications.
B. Doubling doses after a missed dose is not recommended; the patient should follow standard dosing schedules.
C. Sexual intercourse should be avoided until the full course of metronidazole is completed to prevent reinfection and ensure effective treatment of bacterial vaginosis.
D. The medication should be taken for the full prescribed 7-day course, even if symptoms resolve earlier, to prevent recurrence and ensure complete eradication of the infection.
Correct Answer is B
Explanation
Rationale:
A. Sulfamethoxazole is not the treatment of choice for Giardia lamblia infections.
B. Metronidazole is the first-line treatment for giardiasis in children. It is effective in eradicating the protozoal infection, alleviating symptoms such as diarrhea, abdominal pain, and nausea, and preventing transmission. Pediatric dosing should be weight-based, typically for 5–7 days.
C. Fluconazole (Diflucan) is an antifungal agent and not effective against protozoal infections like giardiasis.
D. Erythromycin/sulfisoxazole acetyl (Pediazole) is an antibiotic combination used for bacterial infections, not protozoal infections.
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