A nurse is performing hand hygiene after caring for a client who has Clostridium difficile. Which of the following cleansing agents should the nurse use?
Triclosan
Chlorhexidine gluconate
Alcohol-based antiseptic rub
Non-antimicrobial soap
The Correct Answer is D
A) Triclosan:
Triclosan is an antimicrobial agent commonly found in soaps, hand sanitizers, and other personal care products. While it has broad-spectrum antimicrobial properties, it is not specifically recommended for hand hygiene in the context of C. difficile infection. Alcohol-based antiseptic rubs are preferred due to their rapid and effective action against C. difficile spores.
B) Chlorhexidine gluconate:
Chlorhexidine gluconate is an antimicrobial agent commonly used as a surgical scrub and skin cleanser. While it is effective against a wide range of microorganisms, including bacteria and fungi, its efficacy against C. difficile spores is limited compared to alcohol-based antiseptic rubs. Therefore, it is not the preferred choice for hand hygiene in the context of C. difficile infection.
C) Alcohol-based antiseptic rub:
Hand hygiene is crucial in preventing the transmission of Clostridium difficile, a bacterium that can cause severe gastrointestinal infection. Alcohol-based antiseptic rubs are not highly effective against C. difficile spores. Thorough handwashing with soap and water has demonstrated superior antimicrobial activity compared to alcohol-based rubs and are preferred for hand hygiene in such situations.
D) Non-antimicrobial soap:
Clostridium difficile (C. difficile) is a bacterium that can cause severe gastrointestinal infection, and proper hand hygiene is essential in preventing its transmission. While alcohol-based antiseptic rubs are effective against many pathogens, including C. difficile, non-antimicrobial soap and water are preferred for hand hygiene after caring for a client with C. difficile. Non-antimicrobial soap helps to mechanically remove C. difficile spores from the hands, reducing the risk of transmission. Although alcohol-based rubs are convenient and effective in many situations, they may not be as effective as soap and water for removing spores and should be used in conjunction with thorough handwashing when caring for clients with C. difficile.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A) Ask the provider to give consent for the transfusion:
The provider cannot override the decision made by the client's designated healthcare proxy. Even if the provider were to give consent for the transfusion, it would not be ethically or legally appropriate to proceed with the treatment against the expressed wishes of the client's healthcare proxy.
B) Discuss taking guardianship of the client with the facility administration:
Seeking guardianship of the client would be an extreme measure and may not be necessary or appropriate in this situation. Guardianship is typically pursued when there are concerns about an individual's capacity to make decisions for themselves and when there is no designated healthcare proxy available to make decisions on their behalf. In this case, the client has a designated healthcare proxy, and it is more appropriate to respect the daughter's decision as the client's authorized representative.
C) Respect the daughter's decision to refuse the transfusion:
In situations where a client has designated a durable power of attorney for healthcare, the individual designated as the healthcare proxy has the legal authority to make healthcare decisions on behalf of the client, including the refusal of treatment. In this case, the daughter, acting as the client's healthcare proxy, has refused the blood transfusion for her mother. It is important for the nurse to respect and honor the daughter's decision, as it aligns with the client's previously documented wishes.
D) Encourage the daughter to let her mother have the transfusion:
While it is understandable that the nurse may want to advocate for the client's well-being, in this situation, the daughter's decision as the client's healthcare proxy must be respected. Encouraging the daughter to change her decision would not be appropriate if it goes against her understanding of what is in her mother's best interests and the client's previously documented wishes.
Correct Answer is B
Explanation
A) Ask ambulatory clients to help to move clients in wheelchairs:
While enlisting the help of ambulatory clients to assist those in wheelchairs may seem logical, it is not typically recommended as it could pose safety risks to both parties during an evacuation. Assistive personnel should be trained to prioritize their own safety and the safety of others during evacuation procedures, following established protocols for assisting clients with mobility impairments.
B) Place dry towels around the bases of doors:
Placing dry towels around the bases of doors is a recommended fire evacuation procedure to prevent smoke from entering the room. This action helps create a barrier to smoke inhalation and can buy time for evacuation or rescue efforts. It is important to use dry towels or clothing to avoid fueling the fire and to minimize the passage of smoke.
C) Carry bedridden clients to safety by lifting them onto your back:
Carrying bedridden clients on one's back during a fire evacuation is not a safe or feasible method, especially for assistive personnel who may not have the physical strength or training to perform such tasks. Evacuating bedridden clients should be done using appropriate evacuation equipment such as evacuation sleds or sheets, following facility protocols and guidelines.
D) Aim the extinguisher at the top of the fire:
While using a fire extinguisher is an important aspect of fire safety training, aiming the extinguisher at the top of the fire is not always the correct approach. The appropriate technique for using a fire extinguisher depends on the type of fire and the specific instructions provided with the extinguisher. It is essential for assistive personnel to receive proper training on fire extinguisher use and to follow established procedures during emergencies.
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