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Dental Hygienists

Administer oral hygiene care to patients. Assess patient oral hygiene problems or needs and maintain health records. Advise patients on oral health maintenance and disease prevention. May provide advanced care such as providing fluoride treatment or administering topical anesthesia.

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A look at the work

  • Record and review patient medical histories.
  • Feel and visually examine gums for sores and signs of disease.
  • Examine gums, using probes, to locate periodontal recessed gums and signs of gum disease.
  • Clean calcareous deposits, accretions, and stains from teeth and beneath margins of gums, using dental instruments.
  • Provide clinical services or health education to improve and maintain the oral health of patients or the general public.
  • Chart conditions of decay and disease for diagnosis and treatment by dentist.
  • Expose and develop x-ray film.
  • Attend continuing education courses to maintain or update skills.

A selection of source-listed tasks; duties vary by role and employer.

Interests involved in this work

These source scores describe occupational work activities. They are separate from your personal test results.

Hands-on

2026-02 · Machine Learning/Expert

5.3 / 7

Investigative

2026-02 · Machine Learning/Expert

4.5 / 7

Creative

2026-02 · Machine Learning/Expert

1.1 / 7

Helping people

2026-02 · Machine Learning/Expert

5.4 / 7

Enterprising

2026-02 · Machine Learning/Expert

1.7 / 7

Organizing

2026-02 · Machine Learning/Expert

4.3 / 7

Skills to explore

Source-reported importance on a 1–5 scale. Try a course, project or conversation to learn what these skills involve.

Active Listening

Giving full attention to what other people are saying, taking time to understand the points being made, asking questions as appropriate, and not interrupting at inappropriate times.

2021-08

3.8 / 5

Speaking

Talking to others to convey information effectively.

2021-08

3.5 / 5

Critical Thinking

Using logic and reasoning to identify the strengths and weaknesses of alternative solutions, conclusions, or approaches to problems.

2021-08

3.5 / 5

Writing

Communicating effectively in writing as appropriate for the needs of the audience.

2021-08

3.1 / 5

Service Orientation

Actively looking for ways to help people.

2021-08

3.1 / 5

Monitoring

Monitoring/Assessing performance of yourself, other individuals, or organizations to make improvements or take corrective action.

2021-08

3.1 / 5

Social Perceptiveness

Being aware of others' reactions and understanding why they react as they do.

2021-08

3.1 / 5

Coordination

Adjusting actions in relation to others' actions.

2021-08

3.0 / 5

Judgment and Decision Making

Considering the relative costs and benefits of potential actions to choose the most appropriate one.

2021-08

3.0 / 5

Time Management

Managing one's own time and the time of others.

2021-08

3.0 / 5

Plan a small next step

Talk to someone doing this work, look for a supervised activity, and explore the subjects that interest you. Admission, licensing and current program requirements should be confirmed with the relevant institutions.

Source preparation category: Job Zone 3 of 5 · 2021-08. This category describes typical preparation, not your eligibility.

Related study fields

Source crosswalk connections are research leads, not required qualifications.

Dental Hygiene/Hygienist →

Explore all related study fields →

Source & methodology

O*NET-SOC code 29-1292.00 · Database 31.0 · Retrieved Oct 14, 2026. Dates on individual observations describe their source periods.

How interest exploration matching works →

Data: O*NET® 31.0 Database, U.S. Department of Labor, Employment and Training Administration. Used under CC BY 4.0. StudyIndex normalizes the presentation and adds exploration features; USDOL/ETA has not approved, endorsed or tested these additions.