The public health nurse understands that which of the following is an example of a vector borne disease?
Hepatitis B
Rocky Mountain spotted fever
E. coli 0157:H7
Anthrax
The Correct Answer is B
A. Hepatitis B: Hepatitis B is a bloodborne disease, primarily spread through contact with infected bodily fluids, not through a vector.
B. Rocky Mountain spotted fever: Rocky Mountain spotted fever is a vector-borne disease transmitted by tick bites. Vectors are living organisms, such as mosquitoes or ticks, that carry infectious agents.
C. E. coli O157:H7: E. coli is a foodborne illness that spreads through contaminated food or water, not via a vector.
D. Anthrax: Anthrax is a bacterial infection that spreads through direct contact, ingestion, or inhalation of spores, not through a vector.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Study the beliefs and traditions of persons living in other cultures: While learning about other cultures is important, it should follow self-reflection to prevent ethnocentric judgments.
B. Complete a survey of all the various ethnicities represented in the nurse's community: This provides demographic knowledge but does not help the nurse develop personal cultural competence.
C. Consider how the nurse's own personal beliefs and decisions are reflective of his or her culture. Cultural competence begins with self-awareness. Nurses must first recognize how their own cultural background, beliefs, and biases influence their interactions with patients before effectively understanding and respecting others' cultures.
D. Invite a family from another culture to join the nurse for an event: While engaging with diverse groups is beneficial, it is not the first step in cultural competence.
Correct Answer is A
Explanation
A. Appreciate that the family has made the decision that it feels is best and take no further action if it is clear the family has made an informed choice: Respecting autonomy is a key ethical principle in nursing. If the family has made an informed decision without coercion, the nurse should respect their choice. Beneficence and nonmaleficence do not override autonomy in this case.
B. Try to convince the agency to give the care for free, even if it means economic stress for the agency, because the medical need is obvious: While advocacy is important, it is unethical to place financial strain on an agency without proper policy in place. This option disregards justice (fair distribution of resources).
C. Stress that each individual in society has a right to healthcare and the family will have to create some way to raise funds for the needed treatment: While healthcare access is a concern, pressuring the family to raise funds imposes unrealistic expectations and does not respect their right to decline care.
D. Talk to the media to see whether a campaign to raise funds for the family can be created: Disclosing a family's personal health information without consent violates confidentiality and privacy rights under ethical and legal guidelines.
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