A nurse is teaching a prenatal class about infection prevention at a community center. Which of the following statements by a client indicates an understanding of the teaching?
"I can visit my nephew who has chickenpox 5 days after the sores have crusted."
"I should take antibiotics when I have a virus."
"I should wash my hands for 10 seconds with hot water after working in the garden."
"I can clean my cat's litter box during my pregnancy."
The Correct Answer is A
A) This statement demonstrates an understanding of infection prevention related to chickenpox. The contagious period for chickenpox is typically considered to end once the sores have crusted over, making it safe to visit a person who has had chickenpox after this time. This reflects appropriate awareness of infectious disease protocols.
B) This statement reflects a misunderstanding about antibiotic use, as antibiotics are ineffective against viral infections. Taking antibiotics when they are not needed can lead to antibiotic resistance and other complications, highlighting the importance of understanding when to use these medications.
C) Washing hands for only 10 seconds, even with hot water, is insufficient for effective hand hygiene. The Centers for Disease Control and Prevention (CDC) recommends washing hands for at least 20 seconds to effectively remove pathogens, especially after gardening, which can introduce soilborne pathogens.
D) Cleaning a cat's litter box during pregnancy poses a risk for toxoplasmosis, a parasitic infection that can have serious consequences for the fetus. Pregnant women are advised to avoid this task or take precautions if they must do it, demonstrating a lack of understanding of specific infection risks associated with pregnancy.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["2"]
No explanation
Correct Answer is C
Explanation
A) Using up to 40 nicotine lozenges per day is excessive. The typical recommendation is to limit the use of nicotine lozenges to 5-6 per day, as excessive use can lead to nicotine toxicity and increased withdrawal symptoms.
B) Substituting tobacco use with an electronic cigarette is not recommended as a treatment option. While e-cigarettes may reduce exposure to some harmful substances found in traditional tobacco products, they can still maintain nicotine addiction and are not a clinically approved smoking cessation method.
C) Limiting the use of nicotine gum to 6 months is appropriate. While nicotine replacement therapies can be helpful for managing withdrawal symptoms, prolonged use beyond 6 months may not be beneficial and can maintain dependence on nicotine.
D) Using progressively larger nicotine patches is not the recommended approach. Nicotine patches should typically be started at a prescribed dose based on the client's previous nicotine use and adjusted as necessary, rather than increasing the dose without proper guidance.
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