WHO/Godfrey Xuereb. Obesity has reached epidemic proportions globally, with at least 2.8 million people dying each year as a result of being overweight or obese. Once associated with high-income countries, obesity is now also prevalent in low- and middle-income countries.
Well the same goes for you teeth. An Orthodontist is specialized just in braces and such. A general dentist is more for fillings, extractions, cleanings, crowns, etc.
In the United States the Doctor of Dental Surgery and Doctor of Dental Medicine are terminal applied doctorates which qualify a professional for licensure. The DDS and DMD degrees are generally considered equivalent. The DDS (Doctor of Dental Surgery) and DMD (Doctor of Dental Medicine) are the same degrees. They are awarded upon graduation from dental school to become a General Dentist. The majority of dental schools award the DDS degree; however, some award a DMD degree. The education and degrees are, in substance, the same.