Doctor of Dental Surgery

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The Doctor of Dental Surgery (DDS) is an academic degree awarded to dentists, along with the Doctor of Dental Medicine (DMD), Bachelor of Dentistry (BDent), Bachelor of Dental Surgery/Chirurgiae (BDS or BChD), Bachelor of Dental Science (BDSc), Bachelor of Dental Medicine (BDM), Licentiate in Dental Surgery (LDS), Doctor of Dentistry (CD), Candidate of Odontology (Cand.Odont.), and Doctor of Medical Dentistry (Dr.Med.Dent.) Each fully qualifies the holder to practice dentistry.[1]

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[edit] Australia and New Zealand

Australia has 9 dental schools:

All of the dental schools, except for Sydney and Melbourne usually accept a mixture of high school leavers and university graduates. The University of Sydney (as of 2001) and The University of Melbourne (as of 2010) are 4-year graduate programs that require a previous bachelor's degree for admission.

Post-graduate training is available in all dental specialties. Either the Master of Dental Surgery/Science (MDS/MDSc) or a Doctorate in Clinical Dentistry (DClinDent) is awarded upon completion of a minimum of 3 years of specialty training.

New Zealand has only one dental school, the University of Otago Faculty of Dentistry. The Otago Faculty of Dentistry awards the Master of Community Dentistry (MComDent) for public health/community dentistry, and Doctorate in Clinical Dentistry (DClinDent) for the rest of the dental specialties.

Both Australia and New Zealand recognize the educational and professional qualifications and grant professional licenses via reciprocity identical to the United States and Canada.

Additional qualifications can be obtained through the Royal Australasian College of Dental Surgeons (RACDS) based in Sydney, Australia, after the candidate has completed the Primary Examination (basic science examination in Anatomy, Histology, Physiology, Biochemistry, Pathology and Microbiology) and the Final Examination (clinical subjects in dentistry). After the successful completion of the examinations and meeting the College requirements, the candidate is awarded the title of Fellow of Royal Australasian College of Dental Surgeons (FRACDS).

The General Dental Council of the United Kingdom had been recognizing the Australian and New Zealand dental qualification as registrable degree until 2000. Graduates who have applied for dental license registration in the United Kingdom now have to sit the Overseas Qualifying Examination (ORE), a 2 part examination involving basic sciences, clinical topics, OSCE and manekin examination. Dental schools in Australia and New Zealand are now applying for reciprocity of qualifications with Canada and the United States(reference?).

[edit] Canada

There are ten approved dental schools in Canada:

Several Universities in Canada offer the DDS degree, including the University of Toronto, the University of Western Ontario, the University of Alberta, and Dalhousie University, while the remaining Canadian dental schools offer the Doctor of Dental Medicine degree to their graduates.

Additional qualifications can be obtained through the Royal College of Dentists of Canada (RCDC) administers examinations for qualified dental specialists as part of the dentistry profession in Canada. The current examinations are known as the National Dental Specialty Examination (NDSE). Successful completion may lead to Fellowship in the College (FRCD(C)) and/or may be used for licensure purposes.

[edit] United States

[edit] Pre-dental education

In order to earn a DDS or DMD in the United States, at least three years of undergraduate education is required first (although nearly every dental school requires at least a bachelor's degree). There is no mandatory course of study while an undergraduate other than satisfactorily completing the requisite "pre-dental" courses; these typically include one year of organic chemistry, in addition to one year of each of the three primary sciences (general biology, chemistry, and physics) and a single year of English. Although the majority of dental schools only require the aforementioned courses, other schools have requirements beyond these. In addition to the core prerequisites, the dental admissions test (DAT) is also required. The DAT is usually taken during the spring semester of one's junior year. Finally, every dental school requires an interview before admissions can be granted. The interview is designed to evaluate the motivation, character, and personality of the applicant. It is often a crucial step in the admissions process. The vast majority of dental students major in a science (biology, biochemistry or chemistry); however, this is not required and many students often elect to major in a non-science related field such as English, art history, business, history, sociology or psychology. Due to the large number of applicants, dental school admission is increasingly competitive. Nearly 15,000 applicants applied for the class of 2013 for approximately 4,300 spots. The average dental school applicant admitted in 2009 for the class of 2013 had an overall GPA of 3.54 and a science GPA of 3.49. Additionally, the mean DAT Academic Average for the class of 2013 was 19.29 and a Perceptual Ability Test (PAT) score of 19.14.

[edit] Dental education and training

Dental school is four academic years in duration and is similar in format to medical school: two years of basic medical and dental sciences, followed by two years of clinical training (with continued didactic coursework). Before graduating, every dental student must successfully complete the National Board Dental Examination Part I and II (commonly referred to as NBDE I & II). The NBDE Part I is usually taken at the end of the second year after the majority of the didactic courses have been completed. The NBDE Part I covers anatomic sciences, biochemistry, physiology, microbiology, pathology, and dental anatomy and occlusion. The NBDE Part II is usually taken during winter of the last year of dental school and consists of operative dentistry, pharmacology, endodontics, periodontics, oral surgery, pain control, prosthodontics, orthodontics, pedodontics, oral pathology, and radiology. NBDE Part I scores are of importance when considering residency training after graduating from dental school.

After graduating, the vast majority of new dentists go directly into practice while a small percentage of dentists apply to a residency program. Some residency programs train dentists in advanced general dentistry such as General Practice Residencies and Advanced Education in General Dentistry Residencies, commonly referred to as GPR and AEGD. Most GPR and AEGD programs are one year in duration but several are two years long or provide an optional second year. GPR programs are usually affiliated with a hospital and thus require the doctor to treat a wide variety of patients including trauma, critically ill, and medically compromised patients. Additionally, GPR programs require residents to rotate through various departments within the hospital, such as anesthesia, internal medicine, and emergency medicine, to name a few. AEGD programs are usually in a dental school setting where the focus is treating complex cases in a comprehensive manner.

[edit] Licensing examinations

To practice, a dentist must pass a licensing examination administered by an individual state or more commonly a region. There are a handful of states that maintain independent dental licensing examinations while the majority accept a regional board examination. The Northeast Regional Board (NERB), Western Regional Board (WREB), Central Regional Dental Testing Service (CRDTS), and Southern Regional Testing Agency (SRTA) are the four regional testing agencies that administer licensing examinations. Once the examination is passed, the dentist may then apply to individual states that accept the regional board test passed. Each state requires prospective practitioners to pass an ethics/jurisprudence examination as well before a license is granted. To maintain one's dental license the doctor must complete Continuing Education (CE) courses periodically. This promotes the continued exploration of knowledge. The amount of CE required varies from state to state but is generally 10-25 CE hours a year.

The completion of a dental degree can be followed by either a entrance into private practice, further postgraduate study and training, or even research and academics. Upon completion, the holder of the degree has earned the prefix of "doctor" and should be addressed as such.

[edit] South Africa

The Republic of South Africa has 5 universities with dental faculties:

As mentioned, the BChD degree is the equivalent of the DDS degree, and in South Africa is a 5 year degree with 1 year compulsory medical service / internship. The University of Limpopo offers the BDS degree while The University of KwazuluNatal offers a diploma in Dental Therapy. Stellenbosch University also offered the B.Ch.D degree up until 2003. In 2004 the dental faculties of The University of the Western Cape and Stellenbosch University merged and moved to The University of the Western Cape. UWC School of dentistry is currently the largest dental school in Africa.

[edit] Dental Specialties

In addition to general dentistry, there are about 9 recognized dental specialties in the US, Canada, and Australia. To become a specialist requires one to train in a residency or advanced graduate training program. Once residency is completed, the doctor is granted a certificate of specialty training. Many specialty programs have optional or required advanced degrees such as a masters degree: (MS, MSc, MDS, MSD, MDSc, MMSc, or MDent), doctoral degree: (DClinDent, DMSc, PhD), or medical degree: (MD/MBBS specific to Maxillofacial Surgery and sometimes Oral Medicine).

Dentists who have completed accredited specialty training programs in these fields are designated registrable (U.S. "Board Eligible") and warrant exclusive titles such as orthodontist, oral and maxillofacial surgeon, endodontist, pedodontist, periodontist, or prosthodontist upon satisfying certain local (U.S. "Board Certified"), (Australia/NZ: "FRACDS"), or (Canada: "FRCD(C)") registry requirements.

[edit] References

  1. ^ "Frequently Asked Questions". British Dental Health Foundation. 2005. http://www.dentalhealth.org.uk/faqs/leafletdetail.php?LeafletID=16. Retrieved 2009-03-25.