Public Health Nursing Practice Exam

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What information is essential for nurses to control parasitic infections?

The medication to prescribe
The nature of all parasitic illnesses
Specimens needed for testing
Public policy regarding parasitic infections

The correct answer is: Specimens needed for testing

In the context of controlling parasitic infections, understanding the specimens needed for testing is crucial. Accurate diagnosis is the first step in managing and treating parasitic infections. The types of specimens required (such as stool samples, blood samples, or tissue biopsies) can vary based on the specific parasite involved. Proper specimen collection and handling are essential to ensure that laboratory tests yield accurate results. Once the correct specimens are obtained and analyzed, healthcare professionals can identify the specific type of parasitic infection present, which informs the appropriate course of treatment and control measures. Without this foundational knowledge of the specimens needed for testing, it would be challenging to make informed decisions regarding diagnosis and treatment strategies for patients.