NCLEX-RN Exam Practice Questions: Quiz 4 A pregnant woman at 15 weeks’ gestation is scheduled for an amniocentesis. As the client is being prepped for the procedure, it becomes clear to the nurse that the client doesn’t fully understand the risks and benefits associated with the procedure. Which of the following describe the nurse’s role in obtaining informed consent? Select all that apply. 1. Explain the risks and benefits associated with the procedure. 2. Describe alternatives to the procedure. 3. Witness the client’s signature on the consent form. 4. Advocate for the client by ensuring she is making an informed decision.