100+ Free IA DH Juris Practice Questions
Pass your Iowa Dental Hygiene Jurisprudence Examination exam on the first try — instant access, no signup required.
Loading questions...
Key Facts: IA DH Juris Exam
50
Questions
State exam
75%
Passing Score
IA Board
30h
CE Hours
Biennial
$150
Renewal Fee
Biennial
DIAL
Agency
Iowa
The IA Dental Hygiene Jurisprudence Exam covers Iowa Code Chapter 153, IAC 481 Chapter 576, dental hygiene scope of practice including prophylaxis, scaling, root planing, sealants, local anesthesia (with permit, direct supervision only), nitrous oxide (with training), expanded functions, public health supervision agreements, direct and observational supervision levels, 30-hour biennial CE requirements including mandatory jurisprudence and infection control hours, licensing by exam and credentials, background checks, fee waivers for low-income applicants, infection control, patient records, mandatory reporting, and professional conduct.
About the IA DH Juris Exam
The Iowa Dental Hygiene Jurisprudence Exam tests knowledge of Iowa Code Chapter 153 and IAC 481 Chapter 576 governing dental hygiene practice. Administered at community college testing sites throughout Iowa.
Questions
50 scored questions
Time Limit
1 hour
Passing Score
75%
Exam Fee
$100 (exam basis) (Iowa Dental Board / DIAL)
IA DH Juris Exam Content Outline
Iowa Dental Law & Rules
Iowa Code Chapter 153, IAC 481 Chapter 576, Board structure, unauthorized practice, disciplinary procedures
Scope of Practice & Supervision
Direct supervision, public health supervision, local anesthesia permit, nitrous oxide, expanded functions, phlebotomy
Licensing & CE
30 CE hours biennial, mandatory jurisprudence CE (1 hr), infection control CE (1 hr), $150 renewal, endorsement
Ethics & Patient Safety
Informed consent, patient records, confidentiality, mandatory reporting, infection control, emergency preparedness
How to Pass the IA DH Juris Exam
What You Need to Know
- Passing score: 75%
- Exam length: 50 questions
- Time limit: 1 hour
- Exam fee: $100 (exam basis)
Keys to Passing
- Complete 500+ practice questions
- Score 80%+ consistently before scheduling
- Focus on highest-weighted sections
- Use our AI tutor for tough concepts
IA DH Juris Study Tips from Top Performers
Frequently Asked Questions
Where is the Iowa dental hygiene jurisprudence exam administered?
The Iowa jurisprudence exam is administered at community college testing sites throughout Iowa. Applicants should contact their chosen testing site at least 10 days before the exam date. The Board also offers a jurisprudence webinar with course completion form.
Can Iowa dental hygienists administer local anesthesia?
Yes, with a local anesthesia permit ($70 fee) and under direct supervision of a dentist. Local anesthesia cannot be administered under public health supervision. The hygienist must have completed the required training.
What is public health supervision in Iowa?
Public health supervision allows a dental hygienist to provide preventive and therapeutic services in public health settings under a written agreement with a dentist. The hygienist must have at least 1 year of active clinical practice. Local anesthesia and nitrous oxide are NOT allowed under public health supervision.
How many CE hours do Iowa dental hygienists need?
Iowa dental hygienists must complete 30 hours of CE per biennium. Mandatory topics include at least 1 hour of jurisprudence and 1 hour of infection control. Self-study activities are limited to 12 hours per biennium.
What are the Iowa dental hygiene licensing fees?
The RDH license fee is $100 (exam basis) or $200 (credentials/verification). Local anesthesia permit costs $70. Renewal is $150 biennially. A background check packet costs $46. Fee waivers are available for low-income first-time applicants.