NCLEX-PN
Nclex Exam Cram Practice Questions Questions
Extract:
Question 1 of 5
What condition is mammography used to detect?
Correct Answer: B
Rationale: Mammography is specifically used to detect tumors or abnormal growths, especially in breast tissue. It is not a tool for identifying pain, edema, or epilepsy.
Therefore, the correct answer is 'tumor.' Pain is a symptom, edema is swelling, and epilepsy is a neurological disorder; none of these are conditions typically detected through mammography.
Question 2 of 5
Major competencies for the nurse giving end-of-life care include:
Correct Answer: A
Rationale: In providing end-of-life care, nurses must possess essential competencies. Demonstrating respect and compassion, along with applying knowledge and skills in caring for both the family and the client, are crucial competencies. These skills help create a supportive and empathetic environment for individuals facing end-of-life situations.
Choice B is incorrect because while assessing and intervening are important, they do not encompass the core competencies required for end-of-life care.
Choice C is also incorrect; although setting goals and expectations is valuable, the primary focus should be on providing compassionate care.
Choice D is incorrect as withholding sad news goes against the principles of honesty and transparency in end-of-life care.
Question 3 of 5
What does it mean to be a nursing advocate?
Correct Answer: B
Rationale: A nursing advocate does not make decisions for others but instead empowers individuals to make decisions for themselves. By encouraging individuals to make their own decisions and supporting them in this process, nursing advocates uphold the principle of self-determination. This approach respects the autonomy and independence of individuals in managing their care.
Therefore, the correct answer is to 'encourage persons to make decisions for themselves and act with or on behalf of the person to support those decisions.'
Choices A, C, and D are incorrect as they do not align with the role of a nursing advocate in promoting patient autonomy and self-determination.
Question 4 of 5
The nurse is teaching a client about communicable diseases and explains that a portal of entry is:
Correct Answer: D
Rationale: The correct answer is 'the respiratory system.' A portal of entry is the path through which a microorganism enters the body. In the case of communicable diseases, the respiratory system can serve as a portal of entry for pathogens such as viruses or bacteria.
Choices A, B, and C are incorrect. A 'vector' is an organism that transmits disease, not the entry point for pathogens. Contaminated water or food can act as sources or reservoirs of disease-causing microorganisms, not portals of entry.
Question 5 of 5
The nurse teaching a client about hepatitis and its transmission should explain that one type of hepatitis does not produce a carrier state after its acute phase. Which type is it?
Correct Answer: A
Rationale: The correct answer is hepatitis A. Hepatitis A does not produce a carrier state after its acute phase. It is transmitted via contaminated water or food through the oral-fecal route and is not blood-borne. Hepatitis B, choice B, can lead to a carrier state where the person remains infectious despite being asymptomatic. Hepatitis C, choice C, can also result in a chronic carrier state. Hepatitis D, choice D, is an incomplete virus that requires hepatitis B to replicate; it does not lead to a carrier state on its own.