IL DH Juris study guide
IL DH Juris · Work through your exam, one topic at a time.
The Illinois Dental Hygiene Jurisprudence Examination is the law-and-rules component that Illinois uses to confirm a dental hygiene licensure applicant knows the statutes and administrative rules that govern the practice of dental hygiene in the state, rather than clinical technique. It is aimed at graduates of accredited dental hygiene programs and at hygienists moving into Illinois licensure, and it is typically taken alongside, or as a condition of, the state licensure process. The IL DH Juris study guide has 8 sections and about 2,322 words.
01Scope of Dental Hygiene Practice and Supervision Levels
Illinois dental hygiene practice is defined by the Dental Practice Act and Department rules. Questions test whether you can separate dental hygiene services from dentistry, identify the supervision level for a given setting, and spot when a permit is required.
335 words, about 2 min02Licensure, Renewal, and Continuing Education Requirements
This domain covers how a dental hygiene license is obtained, maintained, renewed, and restored in Illinois. Expect questions on the renewal cycle, continuing education (CE) documentation, lapsed licenses, and the consequences of practicing without a current license.
318 words, about 2 min03Delegated and Expanded Functions; Local Anesthesia and Nitrous Oxide Permits
Questions test which functions a dentist may delegate to a dental hygienist, which require additional credentials, and what supervision applies. Local anesthesia and nitrous oxide are the highest-risk delegated functions and are tested heavily.
299 words, about 1 min04Illinois Dental Hygienist Practice Act and Rules of the Department
This domain tests your ability to read and apply the statutory and regulatory framework rather than isolated facts. Questions often turn on definitions, the Department’s rulemaking authority, and the relationship between the Act and the administrative code.
311 words, about 2 min05Infection Control, Sterilization, and Safety Requirements
This domain tests standard precautions, instrument processing, surface and waterline management, and sharps safety. Illinois expects practice consistent with CDC and OSHA standards, and the exam probes whether you can identify a breach in an everyday scenario.
264 words, about 1 min06Patient Records, Informed Consent, and Confidentiality
Questions test documentation standards, the elements of valid consent, minors and substitute decision-makers, and the permitted exceptions to confidentiality. Records must be accurate, legible, contemporaneous, and complete: history, findings, diagnosis, treatment, anesthesia, and instructions.
276 words, about 1 min07Discipline, Grounds for License Denial or Revocation, and Reporting Obligations
This domain tests the grounds for discipline, the disciplinary process, and the licensee’s duty to report certain conduct or conditions. Questions often ask what a hygienist must do after witnessing a problem.
273 words, about 1 min08Professional Ethics and Unprofessional Conduct
Ethics questions test professional obligations that sit alongside the legal rules: patient autonomy, veracity, confidentiality, boundary-setting, and avoiding conflicts of interest. The exam often uses a scenario with a “technically legal but unethical” option.
246 words, about 1 min