RichThesaurus
obsessed with one's health
vs
self-obsessed
obsessed with one's health
self-obsessed
adj
Deeply interested in oneself to the exclusion of others; vain and narcissistic; egotistical.
How often have the words
obsessed with one's health
and
self-obsessed
occurred in a corpus of books?
(source:
Google Ngram Viewer
)