Nokea
Support-system enhancement includes all of the following except:
- A. determining the barriers to using support systems.
- B. discussing ways to help others who are concerned.
- C. exploring life problems of the support-team members.
- D. involving spouse, family, and friends in the care and planning.
Correct Answer: C
Rationale: Support-system enhancement involves various strategies to strengthen the support system. Determining the barriers to using support systems, discussing ways to help others who are concerned, and involving spouse, family, and friends in the care and planning are all essential aspects of enhancing the support system. However, exploring the life problems of the support-team members is not directly related to enhancing the support system. This approach could potentially invade personal boundaries and may not be necessary for improving the support system, making it the correct answer in this case. Therefore, option C is the correct answer as it does not align with the appropriate methods of support-system enhancement.
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A woman asks, "How much alcohol can I safely drink while pregnant?"? The nurse's best response is:
- A. "The amount of alcohol that is safe during pregnancy is unknown."?
- B. "Consuming one or two beers or glasses of wine a day is considered safe for a healthy pregnant woman."?
- C. "Drinking three or more drinks on any given occasion is the only harmful type of drinking during pregnancy."?
- D. "You can have a drink to help you relax and get to sleep at night."?
Correct Answer: A
Rationale: The correct answer is, "The amount of alcohol that is safe during pregnancy is unknown."? It is crucial for pregnant women to avoid alcohol as there is no known safe amount during pregnancy. Consuming any amount of alcohol can harm the developing fetus and increase the risk of fetal alcohol syndrome, a condition characterized by mental and physical abnormalities in infants. Choices B, C, and D are incorrect because they provide misleading information that can potentially harm the fetus. Pregnant women should abstain from alcohol to ensure the health and well-being of their baby.
The best definition of communication is:
- A. the sending and receiving of messages.
- B. the effect of sending verbal messages.
- C. an ongoing, interactive form of transmitting transactions.
- D. the use of message variables to send information.
Correct Answer: C
Rationale: Communication is defined as an ongoing, interactive form of transmitting transactions. It involves a dynamic process of sending (encoding) and receiving (decoding) messages while being influenced by the experiences and perceptions of both the sender and receiver. This process is interactive and occurs within an environment, shaping individuals' self-concept, identity, and relationships. The correct answer captures the complexity and interactive nature of communication. Choice A, 'the sending and receiving of messages,' is too simplistic and does not encompass the interactive nature of communication. Choice B, 'the effect of sending verbal messages,' focuses solely on verbal communication and overlooks non-verbal forms. Choice D, 'the use of message variables to send information,' emphasizes technical aspects rather than the interactive and transactional nature of communication.
James returns home from school angry and upset because his teacher gave him a low grade on an assignment. After returning home from school, he kicks the dog. This coping mechanism is known as:
- A. denial
- B. suppression
- C. displacement
- D. fantasy
Correct Answer: C
Rationale: The correct answer is 'displacement.' Displacement is a defense mechanism where emotions or impulses are transferred from their original source to a substitute target. In this scenario, James is displacing his anger from his teacher onto the dog.
Choice A, 'denial,' involves refusing to acknowledge an unpleasant reality. Choice B, 'suppression,' is the conscious effort to push unwanted thoughts out of awareness. Choice D, 'fantasy,' refers to imagining scenarios that fulfill one's desires but are not based in reality.
What significant event occurs in the orientation phase of a nurse-client relationship?
- A. establishment of roles
- B. identification of transference phenomenon
- C. placement of the client within their family structure
- D. client agreement that the nurse has the authority in the relationship
Correct Answer: B
Rationale: In the orientation phase of a nurse-client relationship, the significant event is the identification of transference phenomenon. Transference phenomena are intensified in relationships with authority figures like nurses and physicians. Positive transferences may include a desire for affection and dependency, while negative transferences may involve hostility and competitiveness. It is crucial to recognize and address these transferences before progress and positive changes can be made in the working stage. The other choices are incorrect; the establishment of roles may occur in the working phase, placing the client within their family structure is not a key event in the orientation phase, and client agreement on the nurse's authority is not the primary focus during this phase.
In the United States, several definitions of death are currently being used. The definition that uses apnea testing and pupillary responses to light is termed:
- A. whole brain death.
- B. heart-lung death.
- C. circulatory death.
- D. higher brain death.
Correct Answer: A
Rationale: The correct answer is 'whole brain death.' Most protocols for determining whole brain death require two separate clinical examinations, including the induction of painful stimuli, pupillary responses to light, oculovestibular testing, and apnea testing. This comprehensive approach ensures that all functions of the brain, including the brainstem, are evaluated to confirm the absence of brain function. Choices B and D are incorrect as they do not reflect the specific tests required for determining whole brain death. Choice C, 'circulatory death,' does not involve the evaluation of brain function and is not a current definition of death in the United States.