A nurse is caring for a client who has a Clostridium difficile infection. Which of the following cleansing agents should the nurse use for hand hygiene?
Povidone-iodine
Alcohol-based antiseptic
Chlorhexidine
Soap and water
The Correct Answer is D
A. Povidone-iodine: Povidone-iodine is an antiseptic agent used for skin disinfection but is not recommended for routine hand hygiene, especially in cases of Clostridium difficile infection.
B. Alcohol-based antiseptic: While alcohol-based hand sanitizers are effective for most routine hand hygiene situations, they may not be sufficient for removing spores of Clostridium difficile. Soap and water are preferred for hand hygiene in cases of C. difficile infection.
C. Chlorhexidine: Chlorhexidine is an antiseptic agent commonly used for skin disinfection, but like alcohol-based hand sanitizers, it may not effectively remove C. difficile spores. Soap and water are preferred.
D. Soap and water: Soap and water are recommended for hand hygiene in cases of Clostridium difficile infection because mechanical friction from hand washing helps physically remove
spores from the hands.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Implement neutropenia isolation: Neutropenia isolation is not applicable for a client with C. diff infection. Neutropenia isolation is used for clients with low neutrophil counts to protect them from exposure to pathogens due to their compromised immune system.
B. Disinfect equipment with bleach solution: Clostridium difficile spores are resistant to many disinfectants, but they can be effectively killed by bleach solutions (sodium hypochlorite).
Disinfecting equipment with bleach solution helps prevent the spread of C. diff infection.
C. Monitor the client for manifestations of fluid overload: Manifestations of fluid overload, such as edema or shortness of breath, are not typically associated with C. diff infection. Monitoring for fluid overload is important in other clinical contexts, such as heart failure.
D. Use alcohol hand sanitizer following client care: Alcohol-based hand sanitizers are not effective against C. diff spores. Hand hygiene should be performed with soap and water, as alcohol-based sanitizers are not effective against C. diff spores.
Correct Answer is B
Explanation
A. Avoiding use of a urinary catheter: While avoiding unnecessary urinary catheterization is important to prevent healthcare-associated urinary tract infections, this action may not be directly applicable to an incontinent patient who requires interventions to manage incontinence.
B. Applying absorbent briefs: Using absorbent briefs helps contain urine and feces, reducing the risk of skin breakdown and contamination of the environment.
C. Restricting Fluids: Restricting fluids may lead to dehydration and is not a recommended approach for preventing healthcare-associated infections in incontinent patients.
D. Toileting patient every 4 hours: Toileting frequency should be individualized based on the patient's needs and not restricted to a specific time interval. Additionally, simply toileting the patient may not be sufficient to prevent healthcare-associated infections if proper hygiene practices are not followed.
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