Getting healthy is a great goal and can be accomplished with changes to your diet and exercise regime. True "health nuts" typically follow an extreme version of a healthy diet -- often cutting out dairy, some meats, and anything processed. Health nuts also tend to have serious exercise regimens that go along with their extremely healthy diets. As with any diet or exercise program, please consult your health care professional before you make big changes -- being a health nut is not the path for everyone. If you want to be a health nut, get ready to work hard!