The nurse uses the Standard Precautions, as outlined by the Centers for Disease Control and Prevention (CDC), when:
Caring for patients who have wounds draining body fluids.
Preventing transmission of respiratory and wound infections.
Caring for all patients.
There is a suspicion of or risk of infection.
The Correct Answer is C
Choice A rationale
While it is true that Standard Precautions apply to patients with draining wounds, these precautions are not limited to such scenarios. They are a broader set of practices.
Choice B rationale
Standard Precautions do help prevent the transmission of respiratory and wound infections, but their application is universal, not limited to these conditions.
Choice C rationale
Standard Precautions are designed to be used when caring for all patients, regardless of their diagnosis or infection status, to prevent the spread of infections.
Choice D rationale
Standard Precautions are used routinely with all patients, not only when there is a suspicion or risk of infection. This universal approach helps ensure a high level of infection control.
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Related Questions
Correct Answer is C
Explanation
Choice A rationale
While disposable and clean equipment reduce the risk of infection, sterile technique requires that all organisms are killed or removed from materials to achieve an aseptic environment.
Choice B rationale
Sterile gown, mask, and eye shields are required for surgical procedures, but not necessarily for all sterile techniques, such as catheter insertions or dressing changes.
Choice C rationale
Sterile technique ensures that all organisms are killed or removed, creating an aseptic field and preventing infection.
Choice D rationale
A 10-minute surgical scrub is part of pre-surgical preparation but is not required for all sterile procedures.
Correct Answer is D
Explanation
Choice A rationale
A 45-year-old in traction for a fractured femur is at risk for infection due to immobility and potential surgical wounds, but not as high as someone with a Foley catheter.
Choice B rationale
A 56-year-old with pneumonia receiving oxygen is at risk for respiratory infections, but the presence of a Foley catheter significantly increases the risk of healthcare-associated infections.
Choice C rationale
A 70-year-old with congestive heart failure attached to a monitor has a risk of infection due to potential breaks in skin integrity, but not as high as someone with a Foley catheter.
Choice D rationale
A 65-year-old with a Foley catheter is at the highest risk for health care-associated infections because the catheter provides a direct pathway for pathogens into the urinary tract, increasing infection risk.
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