In food terms, you could hit (and even exceed) that target by eating the following foods over the course of a day: Â½ cup oatmeal (3 grams fiber), 1 small banana (3 grams), Â½ cup cooked red or black beans (7 grams), 1 small apple (5 grams), Â½ cup lentils (8 grams), and Â½ cup blueberries (3 grams).
Classes you need to take to become a dental hygienist An associates degree in dental hygiene, which takes two years, is required to start practice. High school students should focus on core courses, including biology, chemistry, and math.
Becoming a registered dental hygienist (RDH) allows you to work in one of the fastest growing careers in America. With the growth of preventative dental cleaning, the Bureau of Labor Statistics expects demand for RDHs to grow by 38 percent until 2020.Learn how to become a dental hygienist. They often take 2 years and include comprehensive classroom and clinical study. 2  This is the most common path to becoming a dental hygienist. 3  Apply to a 4-year university. 4  Some schools provide 4-year bachelor's degrees in dental hygiene.