Final answer:
A culturally competent nurse should respect and value the cultural beliefs of a Nicaraguan American woman.
Step-by-step explanation:
As a culturally competent nurse, your responsibility would be to respect and value her cultural beliefs. It is not appropriate to ignore or try to change her cultural beliefs, as this goes against the principles of cultural competence. Avoiding interacting with her would also go against the principles of providing quality healthcare. It is important to recognize the importance of cultural beliefs and incorporate them into the patient's care plan as much as possible.