Which Statements About Lung Cancer Indicate That Teaching Was Effective

Which statements about lung cancer indicate that teaching was effective? Select all that apply.

A) "A reclining position allows full lung expansion."
B) "Controlled breathing reduces shortness of breath."
C) "I will pace myself when doing things with my family."
D) "I will eat three large meals a day to ensure I get enough calories."
E) "Pain medication administered around the clock will improve my comfort."