The Nurse Is Providing Discharge Instructions to a Client Recently

The nurse is providing discharge instructions to a client recently diagnosed with a bipolar disorder. Which statement by the client indicates an understanding of the condition?

A) "I have this only because it runs in my family."
B) "I suffered a brain injury, and that's when it all started."
C) "There's no way to know for sure how I developed this."
D) "I blame the stress of my work for this condition."