A nurse is reinforcing teaching about a new prescription for haloperidol with a client who has schizophrenia. Which of the following statements by the client indicates an understanding of the teaching?

A. Review the steps for checking a radial pulse with the client: This method involves cognitive learning, as it focuses on understanding and recalling information rather than performing a physical skill.
B. Observe the client checking their radial pulse: This method involves the psychomotor domain because it focuses on the client's ability to perform the physical task of checking their pulse. The nurse can assess the client’s skill in action.
C. Tell the client the expected reference range of their radial pulse: This approach falls under cognitive learning, focusing on providing factual information rather than hands-on practice.
D. Discuss the purpose of checking the radial pulse with the client: This is also a cognitive learning method, as it involves understanding the reasons behind the procedure rather than the physical execution of it.

A. Episodic acute stress: This term is not commonly used in clinical practice and does not accurately describe the condition associated with recurring flashbacks of a past traumatic event.
B. Irritable bowel syndrome (IBS): IBS is a gastrointestinal disorder and is not related to the psychological symptoms described, such as flashbacks of traumatic events.
C. Acute stress disorder (ASD): ASD occurs within the first month after a traumatic event and involves symptoms like flashbacks, but since the traumatic event occurred a year ago, it is more consistent with PTSD.
D. Posttraumatic stress disorder (PTSD): PTSD is characterized by persistent symptoms such as flashbacks, intrusive memories, and severe anxiety that occur long after the traumatic event, fitting the client's reported symptoms.