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NCLEX Question of the Day
Review the question, check the correct answer, and read the rationale before tomorrow's prompt arrives.
When considering the chain of infection, which strategy is effective in preventing the spread of disease?
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Eliminating all microorganisms from a healthcare facility to ensure a sterile environment.
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Quarantine of all patients who have been exposed to infectious agents, regardless of symptoms.
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Correct answer Breaking the links in the chain of infection by altering the interaction of agent, host, and environment.
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Reliance solely on the use of antibiotics to treat all forms of colonization and infection.
Rationale
The chain of infection involves several critical elements that allow for the transmission of infectious microorganisms. To prevent the spread of disease, breaking any link in this chain can interrupt the transmission process. This can be achieved by various means such as hand hygiene, using PPE, proper sterilization and disinfection practices, and educating healthcare personnel and patients about infection control measures.
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