Correct Answer: B

Rationale: The correct answer is B. In the U.S., the healthcare system operates on a model where access to healthcare services is largely determined by an individual's ability to pay for care. This means that those with more financial resources have greater access to a wider range of healthcare services, while those with limited financial means may face barriers to accessing necessary care. Choices A, C, and D are incorrect because healthcare in the U.S. is not universally provided as a basic right to all equally, it is not exclusively for the rich, and while health insurance is common, it is not the sole determinant of access to care.

Correct Answer: B

Rationale: The main goal of discharge planning is to prevent hospital readmissions by ensuring patients have a clear and effective plan for post-discharge care. This includes coordinating follow-up appointments, medication management, and providing necessary support services to promote a successful transition from the hospital to home or another care setting. Choices A, C, and D are incorrect because discharge planning is not primarily about speedy discharge, medication education, or transitioning between care levels; its main focus is on preventing readmissions through comprehensive post-discharge care.

Correct Answer: C

Rationale: The experienced nurse's comment likely reflects their education in the medical model, which emphasizes technical skills over caring. This suggests a difference in educational background rather than personal animosity towards new graduates. Choice A is incorrect as it assumes personal dislike without considering educational differences. Choice B is incorrect as it attributes the behavior to being overworked and cranky, which is not supported by the information given. Choice D is incorrect as it makes a broad assumption about the experienced nurse's character without considering the context of their comment.

Correct Answer: A

Rationale: The statement exemplifies a recency error. Recency error occurs when a manager assesses an employee's performance primarily based on recent events, rather than considering the entire evaluation period. In this case, the staff nurse feels that her manager focused only on recent examples, leading to an incomplete assessment of her overall performance. Choice B, Leniency error, refers to a rater consistently giving high ratings to all employees regardless of performance, which is not evident in this scenario. Choice C, Halo error, involves allowing one positive attribute of an individual to overshadow other characteristics during appraisal, which is not the case here. Absolute judgment, Choice D, is when a rater evaluates an employee without reference to any specific criteria, which is not reflected in the staff nurse's feedback.

Correct Answer: B

Rationale: After a patient treated with intramuscular glucagon for hypoglycemia regains consciousness, providing a snack of peanut butter and crackers is essential to prevent another episode of hypoglycemia. Peanut butter and crackers contain a combination of protein and carbohydrates, which can help stabilize the patient's blood glucose levels. This choice is the most appropriate immediate action to prevent recurrence of hypoglycemia in this scenario. Assessing for symptoms of hyperglycemia (choice A) is not the immediate priority after treating hypoglycemia. While orange juice or nonfat milk (choice C) can help raise blood sugar, they lack the sustained effect of protein found in peanut butter. Administering continuous infusion of dextrose (choice D) is excessive and not indicated after the patient has already regained consciousness.