DHDental Hygienist
DH
Career

Dental Hygienist

By the numbers
Typical pay
$98,100 / yr
Education to start
Associate's degree
Future demand
+7.0% by 2034
People in this job
223K
Figures shown for ·1 O*NET occupation
The work
Watch · day in the life
A day, hour by hour
07:45
Setup & review

Sterilize instruments, stock the room, scan today's patient charts.

08:00
First patient

Take X-rays, probe gum pockets, scrape off plaque and tartar.

09:00
Judgment call

Gums look inflamed — early disease or just irritation? Flag for dentist.

09:15
Patient education

Walk an anxious patient through better flossing; decide how hard to push.

10:00
Back-to-back cleanings

Three patients in a row — scale, polish, apply fluoride, reset room each time.

12:30
Chart & debrief

Update every patient record; brief the dentist on anything flagged.

13:15
Afternoon patients

Heavier buildup case — go deeper on scaling even though it's uncomfortable.

15:00
Sealants & preventive tx

Apply sealants on a teen's molars; counsel parent on cavity risk.

16:00
Close-out

Final sterilization run, restock supplies, finish any outstanding chart notes.

Things you do
  • Scrape plaque and tartar off teeth using sharp hand tools.
  • Probe gums to check for signs of gum disease or infection.
  • Take and read X-rays to spot hidden decay or bone loss.
  • Apply fluoride and sealants to protect teeth from future cavities.
  • Walk patients through brushing and flossing the right way.
Decisions you’ll make
  • Is this buildup serious enough to flag for the dentist, or can I handle it?
  • Does this patient's anxiety mean I should slow down or push through?
  • Is what I'm seeing on this patient's gums early-stage disease, or just irritation?
  • Should I go deeper with this cleaning even though it's hurting them?
  • Is this patient actually going to change their habits if I bring it up again?
Education Pathways · how you get there
100 in 100 went the college route · 0 in 100 found another way in None, typically
Education mapped from O*NET:Dental Hygienists · 98% related
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