If a client is hesitant about signing a consent form for a cardiac catheterization and asks how the wires will keep his heart functioning, what is the best action for the nurse to take?

The best action for the nurse to take in this scenario is to ensure that the client fully understands the procedure before proceeding. If the client is hesitant and has questions about how the cardiac catheterization will work, this indicates a lack of understanding. It is crucial for clients to be well-informed and comfortable with the procedure, as informed consent is a fundamental ethical and legal requirement in healthcare.

Notifying the healthcare provider about the client's concerns allows for a more thorough exploration of the client's questions. This action ensures that the client receives appropriate explanations from the provider, who may be able to clarify technical details or provide further education on the benefits and risks involved with the procedure. Informed consent is not just about signing a form; it’s about ensuring that the client comprehensively understands what they are consenting to, which supports patient autonomy and safety. This collaborative approach fosters an environment where the client feels supported and engaged in their own care.