What is an important step for ensuring security when accessing the EHR system?

Choice A reason: Accessing records of any client in the facility without a professional "need to know" is a direct violation of HIPAA (Health Insurance Portability and Accountability Act) regulations. Even if the information is not shared with others, the act of accessing the file itself is considered a privacy breach and can result in disciplinary action or legal penalties for the nurse.

Choice B reason: Sharing medical information with immediate family members without the client's explicit consent is a breach of confidentiality. Patients have the right to decide who is informed about their health status. Unless a patient has signed a release of information or the family member is the legal healthcare proxy, the nurse must maintain strict privacy regarding the medical record.

Choice C reason: The ethical and legal standard for medical record access is based on the "need to know" principle. A nurse is only authorized to access the electronic or physical health records of patients currently assigned to their care. This ensures that the patient's sensitive data is only viewed by those directly responsible for implementing the care plan and maintaining patient safety.

Choice D reason: Sharing information about a client with other clients is a severe violation of professional ethics and privacy laws. Every patient has an absolute right to privacy regarding their diagnosis and treatment. Disclosing one patient's health information to another, regardless of whether they share a similar diagnosis, is a breach of the trust inherent in the therapeutic relationship.

Choice A reason: Confidentiality refers to the nurse's legal and ethical obligation to protect a patient's private health information from unauthorized disclosure. While essential in all nursing care, it does not directly address the conflict between a prescribed medical intervention and a patient's personal right to refuse that specific treatment based on their beliefs.

Choice B reason: Beneficence involves the duty to act in the best interest of the patient and provide care that promotes well-being. While the nurse might believe a transfusion is beneficial, this principle often conflicts with autonomy in these scenarios. However, the primary principle governing the right to refuse care is not beneficence but self-determination.

Choice C reason: Justice in nursing ethics refers to the fair and equitable distribution of healthcare resources and treating all patients with impartiality. While the nurse must treat the patient fairly regardless of their religious choice, justice does not define the patient's right to make decisions regarding their own bodily integrity and medical treatments.

Choice D reason: Autonomy is the ethical principle that recognizes the right of a competent individual to self-determination and to make informed decisions about their own medical care. In this context, respecting a patient's refusal of blood products based on religious convictions is a direct application of autonomy, even if the refusal contradicts medical advice.