Question

Difficulty: MediumAdvance Directives and Informed Consent

An older adult client on an orthopedic unit is preparing for a scheduled total knee arthroplasty later this morning. The orthopedic surgeon has already visited the client to discuss the surgery. The charge nurse directs the practical nurse (PN) to assist with the informed consent document. Which of the following actions are legally appropriate for the PN to take? Select all that apply.

  1. Witnessing the client's signature on the surgical consent formAnswer
  2. B
    Explaining the potential surgical risks and complications to the client
  3. Confirming that the client is signing the document voluntarilyAnswer
  4. D
    Detailing the available alternative treatments if the client refuses surgery
  5. Notifying the surgeon immediately if the client expresses confusion about the surgeryAnswer

Answer

The legally appropriate actions for the PN are witnessing the client's signature, confirming the document is signed voluntarily, and notifying the surgeon if the client expresses confusion.
In the informed consent process, the practical nurse acts as a witness and client advocate. The PN is legally permitted to witness the physical signature on the consent form and must verify that the client is signing voluntarily and possesses the cognitive capacity to do so. Additionally, if the client verbalizes hesitation or confusion, the PN's duty is to advocate for the client by delaying the signature and notifying the healthcare provider so they can provide necessary clarification.

Step-by-Step Solution

1
Analyze the role of the practical nurse (PN) in the informed consent process.
The PN's role is strictly limited to advocating for the client, witnessing the signature, and ensuring the client is competent and acting voluntarily.
Understanding the legal scope of practice prevents unauthorized medical disclosures.
2
Identify the responsibilities that belong exclusively to the healthcare provider.
The provider must explain the procedure, risks, benefits, and alternative treatments.
The provider possesses the comprehensive medical knowledge required to obtain informed consent.
3
Evaluate each option against the PN scope of practice.
Witnessing the signature, verifying voluntary action, and notifying the provider of client confusion are within the PN's scope. Explaining risks and detailing alternatives are not.
Selecting only the actions within the legal boundaries ensures safe and effective care.

Key Concept

The practical nurse's role in informed consent is limited to witnessing the signature, verifying voluntary consent, and advocating for the client by notifying the provider if further clarification is needed.
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