Move over London... Paris named as the world's top tourist destination. Paris has once again scooped the top spot as the most popular tourist destination in the world. Some 32.3 million people visited France's City Of Light in 2013, with the Eiffel Tower, the Louvre, and Notre-Dame Cathedral all huge draws.
Vocational/Trade School. The average amount of time to complete a dental hygienist program is three years, but some vocational and trade schools allow students to enter the working world in as few as 17 months.
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.