A nurse is providing teaching for a client who has stage 3 HIV disease (AIDS). Which of the following statements by the client should indicate to the nurse an understanding of the teaching?
"I will rinse raw fruits with water before eating them"
“I will wear gloves while changing the kitty litter box"
"I will wear a N95 mask when around sick family members"
“I will cook vegetables before eating them"
The Correct Answer is B
A. While rinsing fruits is good practice, it may not fully eliminate the risk of pathogens, especially for someone with a compromised immune system.
B. This statement is the best indication of understanding how to prevent infections. Changing kitty litter can expose the client to Toxoplasma gondii, which is particularly risky for immunocompromised individuals. Wearing gloves is a direct and effective precaution.
C. Although wearing an N95 mask can be appropriate in certain situations, it may not be necessary for all interactions with sick family members. A standard surgical mask is often sufficient.
D. Cooking vegetables is a good practice for food safety, especially for immunocompromised individuals, but this statement is more general than specifically addressing a particular risk.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Weight gain is not a typical finding associated with SLE. Patients often experience weight loss due to decreased appetite, fatigue, or increased metabolism. Therefore, this choice is less likely to be expected.
B. While some patients with SLE may develop cardiac complications, such as pericarditis or valvular disease, a systolic murmur is not a common or characteristic finding of the disease itself. This choice is not specifically indicative of SLE.
C. Alopecia, or hair loss, is a common finding in patients with SLE. It can occur due to the disease itself or as a side effect of certain medications used in treatment. This choice is a typical manifestation of SLE.
D. Petechiae can occur in SLE, particularly when there is thrombocytopenia (low platelet count) or vasculitis associated with the condition. While it is not as common as alopecia, it can still be an expected finding in some cases of SLE.
Correct Answer is C
Explanation
A. Proper wound care is essential in preventing infections, particularly in older adults who may have thinner skin and slower healing processes. However, while this is important, it is just one aspect of a comprehensive infection prevention strategy and does not address broader systemic issues.
B. Older adults are often at higher risk for infections due to waning immunity. Regular vaccinations, such as the flu vaccine, pneumococcal vaccine, and others, can significantly reduce the risk of serious infections. This action is critical but is part of a preventive framework rather than a standalone solution.
C. Hand hygiene is one of the most effective measures to prevent the transmission of infections. Educating clients about proper handwashing techniques and when to wash their hands can significantly reduce the risk of infections, especially in older adults who may be more susceptible due to age-related immune changes.
D. Nutrition plays a vital role in maintaining overall health and supporting the immune system. A well- balanced diet can help older adults fight infections more effectively. However, while important, diet alone may not be as immediately impactful in preventing infections as other measures like hand hygiene and vaccination.
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