A nurse is conducting an educational session on infection control and is explaining the epidemiological triad, which includes the host, agent, and environment. Which of the following scenarios best illustrates an effective intervention targeting the "environment" component to prevent the spread of infection?
Improving ventilation and increasing the frequency of cleaning in a hospital ward to reduce pathogen exposure.
Administering a vaccination to a patient to enhance their immunity against a specific pathogen.
Providing a patient with antimicrobial medication to treat an existing infection.
Educating a patient on proper hand hygiene to reduce the likelihood of infection transmission.
The Correct Answer is A
Rationale:
A. Improving ventilation and increasing cleaning frequency addresses the environment component by altering the physical setting to reduce pathogen exposure and control infection spread.
B. Administering a vaccination targets the host component by enhancing immunity to prevent infection.
C. Providing antimicrobial medication addresses the agent component by treating an existing infection.
D. Educating on hand hygiene is an important intervention but primarily affects the host-agent interaction rather than the environment.
Free Nursing Test Bank
- Free Pharmacology Quiz 1
- Free Medical-Surgical Quiz 2
- Free Fundamentals Quiz 3
- Free Maternal-Newborn Quiz 4
- Free Anatomy and Physiology Quiz 5
- Free Obstetrics and Pediatrics Quiz 6
- Free Fluid and Electrolytes Quiz 7
- Free Community Health Quiz 8
- Free Promoting Health across the Lifespan Quiz 9
- Free Multidimensional Care Quiz 10
View Related questions
Correct Answer is B
Explanation
Rationale:
A. Spirituality is a sense of devotion to one or more gods is too narrow and may not encompass the broader concept of spirituality, which can include personal beliefs and practices beyond organized religion.
B. Many religions have cultural and ethical underpinnings accurately reflects how religion and spirituality influence health care decisions by providing a framework for values and behaviors.
C. Religion represents a group's philosophy may be more about religion than spirituality and does not fully encompass personal spiritual beliefs.
D. Those with a high sense of spirituality may not necessarily follow a prescribed set of beliefs, as spirituality can be highly individualized and not always tied to specific religious doctrines.
Correct Answer is B
Explanation
Rationale:
A. A survey might provide some information but is less comprehensive and interactive than an interview.
B. The interview is the most appropriate method for a basic family assessment as it allows for a detailed and interactive exploration of family dynamics, health issues, and needs.
C. A poll is generally used for gathering opinions from a group rather than conducting a detailed assessment of an individual's or family's needs.
D. The physical assessments are important for evaluating health status but do not provide the comprehensive understanding of family dynamics and functioning needed for a basic family assessment.