Question

Difficulty: MediumAdvance Directives and Informed Consent

A client on a cardiac step-down unit is scheduled for the insertion of a permanent pacemaker. When the practical nurse prepares to witness the signature on the informed consent document, the client states, "I remember the doctor explaining things, but I am still not sure if this device will shock me if my heart stops." Which action should the practical nurse take?

  1. A
    Witness the client's signature and document in the health record that the client had remaining questions.
  2. B
    Provide a facility-approved educational pamphlet about the pacemaker procedure and return later to witness the signature.
  3. Inform the healthcare provider that the client requires further clarification before signing.Answer
  4. D
    Clarify for the client that an implantable cardioverter-defibrillator delivers shocks, whereas a pacemaker regulates a slow rhythm.

Answer

Inform the healthcare provider that the client requires further clarification before signing.
Informed consent requires that the client fully understands the procedure, its risks, benefits, and alternatives. The practical nurse's role is strictly limited to witnessing the signature and ensuring the client is signing voluntarily. If a client expresses confusion or asks questions about the medical details of the procedure, the nurse must halt the signing process and notify the healthcare provider. It is the provider's legal obligation to explain the procedure and resolve any misunderstandings before consent is finalized.

Step-by-Step Solution

1
Evaluate the client's statement regarding the upcoming procedure.
The client indicates confusion about the function of the pacemaker and whether it will deliver shocks.
Identifying a knowledge deficit is crucial before witnessing a legal consent document.
2
Determine the scope of practice for the practical nurse regarding informed consent.
The practical nurse may only witness the signature and verify that the client is signing voluntarily without coercion.
Answering procedural questions or explaining medical interventions exceeds the practical nurse's scope in this context.
3
Select the appropriate intervention.
The nurse must delay witnessing the signature and contact the healthcare provider to answer the client's questions.
Only the provider performing the procedure can legally provide the necessary clarification to ensure the consent is truly informed.

Key Concept

Advance Directives and Informed Consent
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