A nurse is providing information to a client about advance directives. The nurse should explain that advance directives include which of the following?

Choice A reason: This is the correct choice because an evidence-based nursing journal is a reliable and credible source of information that is based on research and best practices. A nurse can use an evidence-based nursing journal to find current and accurate data on the prevalence of Tay-Sachs disease, as well as the causes, symptoms, diagnosis, treatment, and prevention of the disease.

Choice B reason: This is not the correct choice because the client's health care provider is not a resource that the nurse should use to obtain information about the prevalence of Tay-Sachs disease. The nurse should respect the client's autonomy and privacy and not contact the client's health care provider without the client's consent. The nurse should also avoid relying on the health care provider's opinion or knowledge, which may not be up to date or consistent with the evidence.

Choice C reason: This is not the correct choice because the facility's case manager is not a resource that the nurse should use to obtain information about the prevalence of Tay-Sachs disease. The case manager's role is to coordinate the client's care and services, not to provide information or education on specific diseases. The case manager may not have the expertise or the access to the relevant information that the nurse needs.

Choice D reason: This is not the correct choice because a collaborative, user-edited website is not a resource that the nurse should use to obtain information about the prevalence of Tay-Sachs disease. A collaborative, user-edited website, such as Wikipedia, is not a reliable or credible source of information, as anyone can edit or add content without verification or peer review. The information on such a website may be outdated, inaccurate, biased, or incomplete.

The correct answer is: B.

Choice A reason:

Suctioning a client's long-term tracheostomy is a complex procedure that involves sterile technique and assessment skills that are beyond the scope of assistive personnel's practice. It requires clinical judgment and the ability to respond to complications, which are responsibilities typically reserved for licensed nursing staff.

Choice B reason:

Using a pain rating scale to monitor a client's pain level is a task that can be delegated to assistive personnel. It involves asking the client to rate their pain on a scale, which does not require clinical judgment or advanced skills. The assistive personnel can then report the pain level to the nurse, who will make decisions regarding pain management.

Choice C reason:

Performing a dressing change on a client's peripherally inserted central catheter (PICC) is not within the scope of assistive personnel. This task requires aseptic technique and knowledge of PICC line management to prevent infection and other complications, which are typically the responsibility of the registered nurse or licensed practical nurse.

Choice D reason:

Instructing a client on self-administration of a tap water enema involves teaching and assessment to ensure the client understands and can perform the procedure safely. This is a task that requires licensed nursing knowledge and skills to educate the client and evaluate their competency.