Dentists diagnose and treat problems with teeth and tissues in
the mouth, along with giving advice and administering care to
help prevent future problems. They provide instruction on diet,
brushing, flossing, the use of fluorides, and other aspects of
dental care. They remove tooth decay, fill cavities, examine x
rays, place protective plastic sealants on children’s teeth,
straighten teeth, and repair fractured teeth. They also perform
corrective surgery on gums and supporting bones to treat gum
diseases. Dentists extract teeth and make models and
measurements for dentures to replace missing teeth. They also
administer anesthetics and write prescriptions for antibiotics
and other medications. (bls.gov 2008-05-08) Professional dental
study typically involves a four-year program of graduate
classroom instruction, lab work and hands-on patient treatment.
Specialists and general dentists must be licensed by the state.
Students interested in pursuing a career in dentistry should: -
Spend time observing dentists in