A nurse is preparing an in-service to review the Code of Ethics (COE) with a group of nursing colleagues.
Which of the following statements should the nurse make during the in-service about the COE?

a. Using medical jargon

• Rationale: Medical jargon can be precise and efficient for communication among healthcare professionals. However, it can be confusing and intimidating for patients or non-medical staff, which is not therapeutic.

b. Active listening

• Rationale: Active listening involves fully focusing, understanding, responding and then remembering what is being said. It is a fundamental component of therapeutic communication as it shows respect and understanding for the speaker, builds trust, and helps to facilitate a deeper understanding of a patient’s perspective and needs.

c. Giving advice

• Rationale: While it might seem helpful to give advice, it can often disempower the patient or make them feel like they are not being heard. Therapeutic communication should be patient-centered and empowering.

d. Using closed-ended questions

• Rationale: Closed-ended questions can be useful for gathering specific information quickly. However, they limit the depth of response and can shut down communication, making them less therapeutic.

The correct answer isb. Active listening. This technique is a key component of therapeutic communication as it encourages a deeper understanding and is respectful and patient-centered. It helps in building a therapeutic nurse-patient relationship.

The correct answer is Choice A, Choice B

Choice A rationale: Clostridium difficile is a spore-forming, gram-positive anaerobic bacillus that causes antibiotic-associated colitis. Transmission occurs via the fecal-oral route, primarily through contact with contaminated surfaces or hands. Protective gowns are essential during care to prevent spore transfer to clothing and subsequent environmental contamination. Spores resist alcohol-based sanitizers and persist on surfaces for months. Contact precautions, including gown use, reduce nosocomial spread. Normal white blood cell count is 4,000–11,000/mm³; elevated levels may indicate infection severity.

Choice B rationale: Isolation in a private room is critical for clients with confirmed Clostridium difficile infection due to the organism’s ability to form resilient spores that contaminate surfaces and equipment. Private rooms limit environmental exposure and reduce cross-contamination risk. C. difficile spores are resistant to routine cleaning agents and require bleach-based disinfectants. Diarrheal stool volume increases transmission risk. Normal stool frequency is 1–3 formed stools/day; 4–5 liquid stools/day indicates active infectious diarrhea requiring isolation.

Choice C rationale: N-95 respirators are designed for airborne pathogens such as Mycobacterium tuberculosis, measles virus, or varicella-zoster virus. Clostridium difficile is not airborne; it transmits via contact with contaminated surfaces or hands. Spores are shed in feces and do not aerosolize under normal conditions. Therefore, N-95 respirators offer no added protection against CDI. Airborne precautions are unnecessary unless aerosol-generating procedures are performed on patients with concurrent airborne infections. Respiratory rate normal range is 12–20 breaths/min.

Choice D rationale: Negative pressure rooms are used to contain airborne pathogens by maintaining lower air pressure inside the room, preventing contaminated air from escaping. Clostridium difficile does not spread via airborne particles but through contact with contaminated surfaces and feces. Thus, negative pressure rooms are not scientifically justified for CDI. Instead, contact isolation and environmental decontamination are prioritized. Room air exchanges are irrelevant to CDI control. Normal room air pressure is neutral unless airborne precautions are indicated.

Choice E rationale: Masking the client is a droplet precaution used for pathogens like influenza virus, Neisseria meningitidis, or SARS-CoV-2. Clostridium difficile does not transmit via respiratory droplets, so placing a mask on the client during transport does not reduce transmission risk. Instead, hand hygiene and contact precautions are essential. CDI spores are not expelled via coughing or sneezing. Droplet precautions are reserved for pathogens with particle size >5 µm. Normal oxygen saturation is ≥95% on room air.