Dentists diagnose, prevent, and treat teeth and tissue problems. As a dentist you will:

     remove decay

     fill cavities

     examine x-rays

     place sealants on children's teeth

     repair fractured teeth

     perform corrective surgery on gums and supporting bones to treat gum diseases

     perform cosmetic procedures

     extract teeth and make denture replacements for missing teeth

You will also provide instruction on diet, brushing, flossing, and the use of fluorides. Dentists use a variety of equipment, including x-ray machines, drills, and instruments such as mouth mirrors, probes, forceps, brushes, and scalpels. As part of your job you will wear masks, gloves, and safety glasses to protect yourself and your patients from infectious diseases. Dentistry requires diagnostic ability and manual skills. Dentists should have good visual memory, excellent judgment of space and shape, a high degree of manual dexterity, and scientific ability.

Most dentists are general practitioners. Other dentists practice in one of eight specialty areas such as:

Orthodontists - straighten teeth

Oral and maxillofacial surgeons - operate on the mouth and jaws

Pediatric dentists - specialize in dentistry for children

Periodontists - treat gums and bones supporting the teeth

Prosthodontists - make artificial teeth and dentures

Endodontists - root canal therapy

You will need to have a state license.

Most students have at least a bachelor's degree with an emphasis in science. To gain admission to dental school, students are required to take the Dental Admissions Test (DAT). Dental school is four years in length. Specialists require additional schooling.