Correct Answer: B

Rationale: Cultural competence in healthcare involves understanding and respecting cultural differences to provide effective and respectful care to patients from diverse backgrounds. Choice A is incorrect as ignoring cultural differences goes against the principles of cultural competence. Choice C is wrong because enforcing cultural norms can be culturally insensitive and may not align with the patient's beliefs. Choice D is also incorrect as cultural competence encompasses more than just medical knowledge, including communication, empathy, and awareness of cultural factors.

Correct Answer: D

Rationale: The correct answer is D: 'Allergy, bleeding, cortisone, diabetes, emboli.' The ABCDE mnemonic is used in healthcare to help remember key assessment points. Choice A is incorrect as 'chemicals' and 'dietary' are not part of the ABCDE assessment. Choice B is incorrect as 'cardio' is not part of the ABCDE mnemonic. Choice C is incorrect as 'cardio' and 'digestive' are not part of the ABCDE mnemonic.

Correct Answer: B

Rationale: The main purpose of quality improvement in healthcare is to improve patient outcomes by enhancing the quality and safety of healthcare services. Choice A is incorrect because the goal is not to increase healthcare costs but to optimize resources and provide cost-effective care. Choice C is incorrect as the aim is to increase patient satisfaction through better outcomes. Choice D is incorrect as the objective is to reduce hospital stays by improving care efficiency and effectiveness.

Correct Answer: C

Rationale: A biophysical profile of 6 at 35 weeks of gestation indicates a need for further evaluation and possible intervention. A negative Coombs titer at 28 weeks gestation (Choice A) is within normal limits. A negative contraction stress test at 39 weeks gestation (Choice B) is expected as the pregnancy nears term. An L/S ratio of 2:1 at 37 weeks of gestation (Choice D) is consistent with fetal lung maturity.

Correct Answer: A

Rationale: Providing clear and understandable instructions can help improve patient adherence to treatment plans. Clear instructions help patients better understand their treatment plans, leading to increased compliance. Choices B, C, and D are incorrect. Using medical jargon can confuse patients and reduce adherence. Limiting patient education deprives patients of essential information needed for adherence. Ignoring patient feedback can lead to misunderstandings and hinder the patient's commitment to the treatment plan.