A nurse is planning care for a client who has manifestations of a Clostridium difficile (C. difficile) infection. Which action should the nurse plan to take?
Place a surgical mask on the client during transport.
Use gown and gloves when entering the room.
Use an alcohol-based agent to perform hand hygiene when caring for the client.
Obtain a blood specimen to test for C. difficile.
The Correct Answer is B
Choice A reason: Placing a surgical mask on the client during transport is not the primary precaution for C. difficile infections. C. difficile is primarily transmitted through contact with contaminated surfaces and not through respiratory droplets. Therefore, while masks may be used for other infections, they are not the main precaution for C. difficile.
Choice B reason: Using gown and gloves when entering the room is essential for preventing the spread of C. difficile. This infection is highly contagious and can be transmitted through contact with contaminated surfaces or feces. Gown and gloves provide a barrier that helps prevent the transmission of the bacteria to healthcare workers and other patients.

Choice C reason: Using an alcohol-based agent to perform hand hygiene is not effective against C. difficile spores. Hand washing with soap and water is recommended because it is more effective at removing the spores from the hands. Alcohol-based hand sanitizers do not kill C. difficile spores and should not be relied upon for hand hygiene in this context.
Choice D reason: Obtaining a blood specimen to test for C. difficile is not the standard diagnostic method. C. difficile infections are typically diagnosed through stool tests that detect the presence of the bacteria or its toxins. Blood tests are not used for diagnosing C. difficile infections.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A Reason:
The client has full range of motion in her wrist does not necessarily indicate a need to loosen the restraints. Full range of motion suggests that the restraints are not too tight and are allowing for some movement. However, it is important to regularly assess the client’s circulation, skin integrity, and comfort to ensure the restraints are not causing harm.
Choice B Reason:
The client is attempting to remove the restraint is a common behavior in clients who are restrained, especially if they are confused or agitated. While this behavior warrants close monitoring and possibly re-evaluating the need for restraints, it does not necessarily indicate that the restraints need to be loosened. The nurse should assess the client’s overall condition and consider alternative methods to ensure safety.
Choice C Reason:
The client has cyanotic digits is a critical finding that indicates impaired circulation. Cyanosis, or a bluish discoloration of the skin, occurs when there is a lack of oxygen in the blood. This can be a sign that the restraints are too tight and are restricting blood flow to the extremities. In this case, the nurse should immediately loosen the restraints to restore proper circulation and prevent further complications.
Choice D Reason:
The client denies discomfort is a positive finding, indicating that the client is not experiencing pain or distress from the restraints. However, the absence of discomfort does not rule out other potential issues such as impaired circulation or skin breakdown. Regular assessments are necessary to ensure the restraints are being used safely and effectively.
Correct Answer is C
Explanation
Choice A reason: Cover
Covering a wound with slough is not an appropriate intervention. Slough is a type of necrotic tissue that can impede the healing process by providing a medium for bacterial growth and preventing the formation of healthy granulation tissue. Simply covering the wound without addressing the slough can lead to infection and delayed healing.
Choice B reason: Clean
Cleaning the wound is a necessary step in wound care, but it is not sufficient on its own to address the presence of slough. While cleaning can help reduce the bacterial load and remove some debris, it does not effectively remove the slough itself. Slough often requires more targeted interventions such as debridement to be effectively managed.
Choice C reason: Debride
Debridement is the most appropriate intervention for a wound with slough. Debridement involves the removal of necrotic tissue, including slough, to promote a clean wound bed and facilitate the healing process. There are several methods of debridement, including autolytic, enzymatic, mechanical, and surgical, each with its own indications and benefits. Removing the slough allows for better assessment of the wound and promotes the formation of healthy granulation tissue.
Choice D reason: Leave Alone
Leaving a wound with slough alone is not advisable. Slough can harbor bacteria and impede the healing process, leading to chronic wounds and potential infection. Without intervention, the wound is unlikely to progress through the normal stages of healing.
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