Unpleasantly high numbers in a cholesterol test make it clear that I have to take action. I've started a log file to track my thoughts and discoveries. The bit that now seems the most difficult is giving up coffee, but at least in the early stages it seems like something I need to do as part of the Discipline.
It's very hard to figure out the many contradictory versions, though exercise and moderation seem to be the universally agreed necessities. Ron cautions moderation in moderation too.