One Component of Change Theory Is That Understanding Alone Does

Multiple Choice

One component of change theory is that understanding alone does not always result in a change. Which of the following demonstrates this principle?

A) A client with congestive heart failure follows a low-sodium diet after receiving teaching.
B) A client is diagnosed with breast cancer and opts to begin treatment immediately after receiving teaching.
C) A client is anemic and begins taking iron supplements after receiving teaching.
D) A client with diabetes refuses to check his blood glucose levels after receiving teaching.