Nursing Elites

1. Which statement best describes direct contact as a mode of pathogen transmission?

• A. Transmission through large aerosols produced by sneezing or coughing
• B. Transfer of an infectious agent by suspended air particles from a reservoir to a host
• C. Transmission of infectious agents carried by dust
• D. Transmission through skin-to-skin contact or body fluids

Correct answer: D

Rationale: Direct contact transmission occurs when pathogens are spread through skin-to-skin contact or body fluids. This mode of transmission includes activities like touching, kissing, or sexual contact where infectious agents can pass directly from one person to another. It does not involve large aerosols, suspended air particles, or dust as carriers of the pathogen.

2. When is it MOST appropriate to clamp and cut the umbilical cord?

• A. Before the newborn has taken its first breath
• B. After the placenta has completely delivered
• C. As soon as the cord has stopped pulsating
• D. Immediately following delivery of the newborn

Correct answer: C

Rationale: The ideal time to clamp and cut the umbilical cord is when it has stopped pulsating. This allows for the transfer of remaining blood from the placenta to the newborn, which can be beneficial for the baby's health and iron stores. Clamping the cord too early can deprive the newborn of this essential blood volume. Waiting for the pulsations to cease ensures that the baby receives the maximum benefits from delayed cord clamping.

3. Serwaa, a 26-year-old mother has brought her daughter to the OPD with signs of lower respiratory tract infections. The following are the diagnoses that can be given to the daughter except:

• A. Pneumonia
• B. Asthma
• C. Bronchiolitis
• D. Coryza

Correct answer: D

Rationale: Coryza, also known as the common cold, primarily affects the upper respiratory tract and is not typically associated with lower respiratory tract infections. Pneumonia, asthma, and bronchiolitis are conditions that can manifest as lower respiratory tract infections.

4. Which of the following is NOT a function of hormones?

• A. Producing new offspring
• B. Promoting growth and beauty
• C. Maintaining body temperature
• D. Fighting infections

Correct answer: A

Rationale: Hormones play various roles in the body, such as promoting growth and beauty, maintaining body temperature, and fighting infections. However, producing new offspring is not a direct function of hormones. Reproduction is primarily regulated by other factors like the reproductive system. Choice B is incorrect because hormones can indeed influence growth but not specifically 'beauty.' Choice C is incorrect as hormones can help regulate body temperature indirectly. Choice D is incorrect as hormones like cytokines can be involved in the body's immune response to fight infections.

5. What is a non-pharmacological management option for measles?

• A. Tepid sponging
• B. Oral hygiene
• C. Eye care
• D. N/A

Correct answer: A

Rationale: Tepid sponging is a non-pharmacological management option for measles. It helps reduce fever and discomfort by using lukewarm water to gently sponge the body. This method is commonly used to alleviate symptoms associated with measles. Oral hygiene and eye care are important for overall health but do not directly manage measles symptoms like tepid sponging does. Choice D, N/A, is incorrect as there are non-pharmacological management options available for measles.

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