A public health nurse learns that a client is being treated for active tuberculosis. Which of the following actions should the nurse take to prevent the spread of tuberculosis within the community?
Ensure client adherence to the medication regimen.
Perform tuberculosis screenings throughout the community.
Report the active case to the public health department.
Provide education to the community about the manifestations of tuberculosis.
The Correct Answer is C
Choice A reason: Ensuring client adherence to the medication regimen is crucial in the treatment of tuberculosis. However, this action alone does not prevent the spread of the disease within the community. Adherence ensures that the client's condition improves and reduces the risk of developing drug-resistant strains of tuberculosis.
Choice B reason: Performing tuberculosis screenings throughout the community is a proactive measure to identify new cases, but it is not the most immediate action required when a nurse learns of an active case. Screenings are part of a broader strategy to control tuberculosis.
Choice C reason: Reporting the active case to the public health department is the correct action. It allows for the implementation of public health measures to prevent the spread of tuberculosis. The health department can initiate contact tracing and ensure that those exposed are tested and treated if necessary.
Choice D reason: Providing education about the manifestations of tuberculosis is important for community awareness, but it is not the immediate action required to prevent the spread. Education is a long-term strategy to help the community recognize symptoms and seek early treatment.
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Related Questions
Correct Answer is B
Explanation
Choice A reason:Tracking rates of illness caused by infection among employees would help in detecting biological hazards rather than physical ones. While important, it does not directly relate to the detection of physical hazards such as noise, radiation, or temperature extremes.
Choice B reason:Measuring noise levels is a direct method for detecting potential physical hazards in the workplace. Excessive noise can lead to hearing loss and other health issues, making it a critical physical hazard to identify and mitigate.
Choice C reason:Identifying industrial toxins deals with chemical hazards. While these are significant concerns within a work environment, they are not classified as physical hazards, which are related to energy and matter.
Choice D reason:Surveying workers about job-related emotional stress is useful for identifying psychosocial hazards. These are important but distinct from physical hazards, which are tangible and can be measured with instruments.
Correct Answer is C
Explanation
A. Echinacea has anti-inflammatory properties that can help reduce pain and swelling associated with arthritis. Studies have shown that echinacea can be effective in managing inflammatory conditions like arthritis, making this a likely indicator of its effectiveness.
B. While echinacea may have some calming effects, it is not primarily used to treat sleep disorders. Therefore, improved sleep is not a direct indicator of echinacea's effectiveness.
C. Echinacea is known for its immune-boosting properties, which can aid in wound healing. However, this is not its primary use, and other factors could contribute to wound healing.
D. Echinacea does not have a significant impact on blood pressure. Therefore, a change in blood pressure is not an indicator of its effectiveness.
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