Answer:
research the topic further
The correct answer should be synecdoche.
Synecdoche is a figure of speech where a part of something is used to represent the whole thing, or vice versa. In the example above, the word heart refers to her entire being, not only to her heart. There is no alliteration (repetition of the same consonant) or synesthesia (mixture of senses) in the excerpt above.
1. People do not have to let their health conditions define them
2. People need to advocate for themselves to cope with Celiac disease by being proactive