What is the Under 12 rule?
Children under 12, under special circumstances, may give consent.
Children under 12 are not allowed to be organ donors.
Children under 12 cannot be placed on an adult transplant list.
Children under 12 are not allowed to make decisions for themselves.
The Correct Answer is D
A) Children under 12, under special circumstances, may give consent:
In medical settings, especially involving serious procedures or treatments, children typically cannot provide informed consent without parental or guardian approval. There might be specific cases where mature minors, regardless of age, can provide consent, but this is generally determined by the individual's capacity to understand the implications of the decision.
B) Children under 12 are not allowed to be organ donors:
The ability for children under 12 to be organ donors is determined by various factors, including the specific organ, medical suitability, and the consent of parents or legal guardians. In some situations, organs from pediatric donors can be used for transplantation.
C) Children under 12 cannot be placed on an adult transplant list:
The decision to place a child on an adult transplant list depends on several factors, such as the severity of the medical condition, organ availability, and compatibility. Children can be placed on adult transplant lists in some cases, especially when there are medical considerations that make it necessary.
D) Children under 12 are not allowed to make decisions for themselves:
Children under 12 usually lack legal capacity to make major medical decisions without parental or guardian consent. In specific situations, mature minors might be involved in medical decision-making, but this is determined on a case-by-case basis and varies by jurisdiction.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
King: Imogene King developed the Theory of Goal Attainment, a nursing theory that focuses on the nurse and patient interacting to achieve goals.
Orem: Dorothea Orem developed the Self-Care Deficit Nursing Theory, which emphasizes the patient's self-care needs.
Watson: Jean Watson developed the Theory of Human Caring, which emphasizes the importance of the nurse-patient relationship and the concept of caring in nursing practice.
Wellington-Smith: There is no widely known nursing theorist by this name, making it the correct answer for this question.
Correct Answer is A
Explanation
Maintains stability: Negative feedback in a system is a regulatory mechanism that helps maintain stability and homeostasis. When a deviation occurs from a set point, negative feedback mechanisms work to bring the system back to its normal state, thus maintaining stability.
Encourages change: Negative feedback doesn't encourage change; rather, it resists change and maintains the status quo.
Produces change: Positive feedback mechanisms produce change by amplifying the initial deviation from the normal state, while negative feedback works to counteract these deviations and restore stability.
Improves the system: While negative feedback maintains stability, whether it improves the system or not depends on the context. It can be beneficial for maintaining internal balance, but in some cases, it might not necessarily lead to system improvement, especially if the system is functioning optimally already.
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