Question

Difficulty: HardAdvance Directives and Informed Consent

At a subacute rehabilitation facility, a client is scheduled for an elective bedside gastrostomy tube insertion. The attending physician has already visited the room to discuss the procedure, risks, and alternatives, leaving the consent document with the client. When the practical nurse enters to administer morning medications, the client states, "I am ready to sign this now, but I completely forgot what the doctor mentioned regarding the potential for infection. Can you just refresh my memory on that one detail?" Which action is the priority for the practical nurse to take?

  1. Inform the client that the physician must return to review the infection risks prior to any signatures being collectedAnswer
  2. B
    Read the infection risk section aloud from the facility's standardized gastrostomy brochure before witnessing the signature
  3. C
    Ask the charge nurse to explain the potential complications to the client so the scheduled procedure is not delayed
  4. D
    Witness the signature since the client explicitly stated they are ready to sign and the physician already completed the initial discussion

Answer

Inform the client that the physician must return to review the infection risks prior to any signatures being collected.
The correct action recognizes the strict legal boundaries of the practical nurse's scope of practice. Informed consent requires the client to fully understand the risks, benefits, and alternatives of a procedure. Because explaining these elements is strictly the duty of the healthcare provider performing the procedure, any questions or forgotten details regarding medical risks must be directed back to that provider before the client signs the document.

Step-by-Step Solution

1
Analyze the client's statement regarding the consent form.
The client indicates a willingness to sign but explicitly states they have forgotten a specific procedural risk (infection) previously explained by the provider.
Identifying the client's knowledge deficit is required to determine if they are truly providing informed consent.
2
Determine the scope of practice for the practical nurse regarding informed consent.
The practical nurse is legally permitted to witness the signature and verify voluntary agreement, but is strictly prohibited from explaining or clarifying surgical risks.
Maintaining legal boundaries protects the client's rights and prevents the nurse from practicing outside their authorized scope.
3
Select the safest legal intervention.
The nurse must withhold the consent form, decline to answer the medical question, and contact the physician to return and re-educate the client.
Only the provider performing the procedure can satisfy the legal requirement for informed consent education.

Key Concept

The practical nurse's role in informed consent is strictly limited to witnessing the client's signature and ensuring the client appears competent and is acting voluntarily; the PN must never explain or clarify procedural risks, even if the provider has already done so.
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