IOWA DENTAL BOARD RADIOGRAPHY TEST
BANK 2026 QUESTIONS WITH DETAILED
SOLUTIONS GRADED A+
◉Who is responsible for writing rules that regulate dental assisting?
Answer: Iowa Dental Board
◉Do all states have the same laws, rules and regulations for dental
assistants? Answer: No
◉How many hours of continuing education is required for a RDA?
Answer: 20 hours
◉How many hours of infection control and radiography are required to
maintain your credentials of RDA? Answer: 2 hours each
◉Is CPR certification required for registration? Answer: Yes
◉How many CPR continuing education hours are applied toward your
registration renewal? Answer: 3 hours
, ◉How many hours are required in identifying and reporting child abuse
and adult dependency? Answer: 2-3 hours
◉How often must you become certified in identifying and reporting
child abuse and adult dependency? Answer: Every 5 years
◉How many hours will the Iowa Dental Board allow of home study
continuing education hours during the two year renewal period?
Answer: 12 hours
◉What requirements are needed for a name change for a RDA?
Answer: Marriage license or divorce agreements within sixty days of the
change
◉Who is eligible for expanded function training? Answer: Graduate of
ADA accredited DA program, currently certified by DANB, 1 yr clinical
dental assisting experience as RDA, 1 yr clinical dental assisting
experience as a DA in a state that does not require registration
◉How long does the dental assistant trainee have to successfully
complete examinations in infection control, hazardous materials and
jurisprudence? Answer: 12 months
◉When does registration expire? Answer: August 31st, of odd years
BANK 2026 QUESTIONS WITH DETAILED
SOLUTIONS GRADED A+
◉Who is responsible for writing rules that regulate dental assisting?
Answer: Iowa Dental Board
◉Do all states have the same laws, rules and regulations for dental
assistants? Answer: No
◉How many hours of continuing education is required for a RDA?
Answer: 20 hours
◉How many hours of infection control and radiography are required to
maintain your credentials of RDA? Answer: 2 hours each
◉Is CPR certification required for registration? Answer: Yes
◉How many CPR continuing education hours are applied toward your
registration renewal? Answer: 3 hours
, ◉How many hours are required in identifying and reporting child abuse
and adult dependency? Answer: 2-3 hours
◉How often must you become certified in identifying and reporting
child abuse and adult dependency? Answer: Every 5 years
◉How many hours will the Iowa Dental Board allow of home study
continuing education hours during the two year renewal period?
Answer: 12 hours
◉What requirements are needed for a name change for a RDA?
Answer: Marriage license or divorce agreements within sixty days of the
change
◉Who is eligible for expanded function training? Answer: Graduate of
ADA accredited DA program, currently certified by DANB, 1 yr clinical
dental assisting experience as RDA, 1 yr clinical dental assisting
experience as a DA in a state that does not require registration
◉How long does the dental assistant trainee have to successfully
complete examinations in infection control, hazardous materials and
jurisprudence? Answer: 12 months
◉When does registration expire? Answer: August 31st, of odd years
