A school nurse is providing teaching to young students to cover their cough to prevent disease transmission. The nurse should identify that this intervention breaks which of the following links in the chain of transmission?
Susceptible Host
Portal of exit
Reservoir
Portal of entry
The Correct Answer is B
Covering one's cough is an important infection control measure that helps to prevent the spread of respiratory droplets containing infectious agents from an infected person to others. By covering the cough, the portal of exit for the infectious agent (respiratory droplets) is blocked or minimized, thus breaking the chain of transmission at this point.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Beneficence is an ethical principle that emphasizes the obligation to do good and to promote the well-being of others. In the context of the community health nurse planning a proposed community-wide intervention to increase physical activity, ensuring that the benefits of the program substantially outweigh any potential harms demonstrates the principle of beneficence.
A. Justice refers to the fair distribution of resources and the equitable treatment of individuals or groups.
B. Autonomy pertains to respecting individuals' right to make their own decisions and choices regarding their health and well-being.
C. Nonmaleficence is the principle of avoiding harm or preventing harm from occurring.
Correct Answer is B
Explanation
Secondary prevention involves the early detection of diabetes by screening for elevated blood sugar levels. Identifying individuals with high blood sugar levels allows for timely intervention and management to prevent the progression of diabetes and its associated complications.
A, C, and D are more focused on health promotion and primary prevention rather than early detection and intervention for those already at risk for developing type 2 diabetes mellitus.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.
