ADEX CDCA) COMPLETE STUDY GUIDE 2026
| PRACTICE QUESTIONS, RATIONALES &
CHEAT SHEET
| GRADED A+ | GUARANTEED SUCCESS
Updated 2026 Questions and Answers
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Rationales Included
, Dental Hygiene the rendering of educational, preventative, and therapeutic dental services and
any related extra-oral procedure required in the performance of services
Governor of Florida Who appoints the board of dentistry members?
Irremediable tasks Intraoral treatment tasks which are irreversible and create unaltered changes
within the oral cavity
Remediable tasks Intraoral treatment tasks which are reversible and do not create unalterable
changes within the oral cavity or structures and do not cause an increased risk to
the patient
Irremediable Applying topical with jet spray is what type of task?
Remediable A dental hygienist who applies bleaching solution, activates light source, monitors
and removes in office bleaching materials is performing a ______ task
Re-cementing temp crowns with temp cement The practicing dentist is out of the country and a patient comes into the office
with an emergency.
What is a remediable task is the hygienist/assistant able to perform?
Irremediable The use of a laser or laser type device is considered to be what type of task?
Dental hygienists & assistants Who may perform emergency remediable tasks under conditions specified in the
laws?
50 min How many minutes are equivalent to one hour of continuing education?
Chemotherapeutic agents What is not an appropriate topic for continuing education?
Board approved individual study What is an appropriate educational activity or topic for continuing education?