BANK: MARYLAND
DENTAL HYGIENE LAWS
AND RULES
PART 0: THE NAVIGATOR
● Tier 1 (Questions 1–28) - Foundational Syntax & Application: Testing precise statutory
definitions, Board of Dental Examiners structural composition, continuing education (CE)
mandates, and hard-deck licensure prerequisites.
● Tier 2 (Questions 29–58) - Complex Application & Simulation: Navigating supervision
protocols (Direct vs. General), facility-specific hour requirements, local anesthesia/nitrous
oxide parameters, and expanded function delegations.
● Tier 3 (Questions 59–88) - Grandmaster Synthesis: High-stakes, multi-variable clinical
scenarios requiring the synthesis of corporate practice laws, mandatory reporting,
disciplinary sanctioning guidelines, and catastrophic liability prevention.
PART I: THE PRIMER
Mastery of the Maryland Dental Practice Act is the ultimate barrier separating licensed clinical
autonomy from catastrophic professional liability. This document forges students into elite
scholars whose regulatory mastery translates directly into untouchable clinical and analytical
competence.
The "Critical Axioms" Cheat Sheet
To survive the regulatory gauntlet, the elite practitioner must internalize the following structural
frameworks governing Maryland practice :
● The Supervision Absolutes: Direct Supervision mandates the dentist is physically on
the premises; this is non-negotiable for Local Anesthesia, Nitrous Oxide, and uncertified
dental assistants. General Supervision (dentist not on premises) requires the hygienist to
possess 1,500 clinical hours in private practice, or 3,000 clinical hours in a
facility/long-term care setting.
● The 7-Month and 60% Axioms: Under private practice general supervision, all delegated
treatment must be rendered within 7 months of the dentist's initial examination.
Furthermore, the hygienist's unsupervised clinical hours must remain mathematically
below 60% of their total hours in any rolling 3-month period.
, ● The Record Retention Mandate: Adult dental records must be retained for a minimum of
7 years. Pediatric records must be retained until the minor reaches the age of majority
(18) plus an additional 7 years (age 25).
● The Disciplinary Maximums: Practicing without an active license (including an expired
license) exposes the practitioner to a devastating maximum civil penalty of $50,000.
Sexual misconduct with a patient carries standard sanctions ranging from multi-year
suspensions to permanent revocation.
Continuing Education (CE) Mandatory Hours & Regulatory Context
Requirement Frequency
Total Clinical Hours 30 hours per 2-year cycle Licenses ending in odd
numbers renew in odd years;
even in even years.
Infection Control 2 hours (transitioning to 3) Must be taken every cycle.
Counts toward the 30-hour
total.
Abuse and Neglect 2 hours every other cycle Alternating requirement.
Staggered to prevent redundant
reporting.
Implicit Bias Training One-time requirement Implemented post-2022. Does
not need to be repeated.
CPR Certification Active continuously (0 hours) Prerequisite for licensure;
yields zero CE credit hours.
PART II: THE ELITE TEST BANK
Q1: An applicant for a Maryland dental hygiene license is scheduled to take the Maryland
Dental Jurisprudence Examination. Based on § 4-305 of the Maryland Health Occupations
Article, which parameter is MOST ACCURATE regarding the examination? A) The applicant
must score an 80 and is allowed unlimited retakes. B) The applicant must score a 70 and is
barred from licensure after 3 failures. C) The applicant must score a 75 and is barred from
licensure after failing 4 times. D) The applicant must score a 75 and must wait 12 months
between each failure.
● The Answer: C (The applicant must score a 75 and is barred from licensure after failing 4
times)
● Distractor Analysis:
○ A is incorrect: Unlimited retakes threaten public safety and violate the statutory cap.
○ B is incorrect: 70 is a common academic threshold, but the Board requires a 75.
Maryland caps failures at 4, not 3.
○ D is incorrect: There is no 12-month statutory waiting period between exams, only
the hard cap on total failures.
The Mentor's Analysis: Maryland sets a hard ceiling on legal incompetence. When facing the
Jurisprudence exam, the immediate priority is achieving the 75% threshold before exhausting
your legal attempts. By utilizing this hard statutory limit, the Board bypasses the trap of unlimited
testing attrition. Professional/Academic Intuition: Four strikes and you are permanently
barred from Maryland licensure.
Q2: The Maryland State Board of Dental Examiners (MSBDE) regulates the practice of dentistry.
According to § 4-202, what is the exact statutory composition of this 16-member Board? A) 10
dentists, 4 hygienists, 2 consumer members B) 8 dentists, 5 hygienists, 3 consumer members
,C) 9 dentists, 4 hygienists, 3 consumer members D) 7 dentists, 7 hygienists, 2 consumer
members
● The Answer: C (9 dentists, 4 hygienists, 3 consumer members)
● Distractor Analysis:
○ A is incorrect: Fails to meet the required consumer member threshold for public
protection.
○ B is incorrect: Misallocates the balance of power between dentists and hygienists.
○ D is incorrect: Equal representation is a lobbyist goal, not current Maryland law.
The Mentor's Analysis: Regulatory boards balance professional expertise with public
accountability. When identifying Board authority, the immediate priority is recognizing the
deliberate 9-4-3 ratio. By utilizing this exact composition, the State bypasses the trap of an
unchecked professional monopoly. Professional/Academic Intuition: 9-4-3 is the legal DNA
of Maryland dental regulation.
Q3: A Maryland dental hygienist renews their license in 2026. They submit 30 hours of CE,
including a CPR certification course that took 4 hours to complete. How many CE hours does
the CPR certification contribute toward the mandatory 30-hour requirement? A) 4 hours B) 2
hours C) 1 hour D) 0 hours
● The Answer: D (0 hours)
● Distractor Analysis:
○ A is incorrect: While the course physically takes 4 hours, COMAR explicitly strips it
of CE value.
○ B is incorrect: 2 hours is the standard for Infection Control, not CPR.
○ C is incorrect: No partial credit is awarded for life support training.
The Mentor's Analysis: Basic life support is a baseline prerequisite to practice, not an
enhancement of clinical education. When calculating renewal credits, the immediate priority is
excluding CPR from the 30-hour tally. By utilizing this exclusion rule, you bypass the common
trap of failing a CE audit. Professional/Academic Intuition: CPR keeps the patient alive; it
does not keep your CE log full.
Q4: Under Maryland CE requirements, a dental hygienist MUST complete a Board-approved
course on Abuse and Neglect. What is the strictly required frequency for this specific CE
course? A) 2 hours every renewal cycle (every 2 years) B) 2 hours every other renewal cycle
(every 4 years) C) 1 hour annually D) A one-time requirement upon initial licensure
● The Answer: B (2 hours every other renewal cycle [every 4 years])
● Distractor Analysis:
○ A is incorrect: Infection control is required every cycle; Abuse/Neglect alternates.
○ C is incorrect: Maryland utilizes a biennial renewal system, not annual hourly
tracking.
○ D is incorrect: Implicit Bias is the one-time mandate; Abuse/Neglect is an ongoing,
alternating requirement.
The Mentor's Analysis: Abuse recognition protocols require periodic, but not constant,
refreshing. When planning CE, the immediate priority is staggering the Abuse and Neglect
requirement. By utilizing the every-other-cycle rule, you bypass the trap of redundant reporting.
Professional/Academic Intuition: Infection control is every cycle; Abuse is every other.
Q5: A dental hygienist treats a 15-year-old patient in 2026. Under Maryland Health-General
Article § 4-403, what is the EARLIEST year the practice may legally destroy this minor's dental
records? A) 2033 B) 2036 C) 2034 D) 2044
● The Answer: B (2036)
● Distractor Analysis:
, ○ A is incorrect: 2033 applies the standard 7-year adult rule to 2026, ignoring the
minor status.
○ C is incorrect: 2034 calculates 18 + 7 incorrectly based on the current year.
○ D is incorrect: 2044 simply adds 18 years to 2026.
The Mentor's Analysis: Minor record retention bridges the gap between pediatric care and adult
legal agency. When archiving pediatric charts, the immediate priority is calculating the Age of
Majority (18) plus 7 years. A 15-year-old reaches 18 in 3 years (2029) + 7 years = 2036. By
utilizing the 18+7 formula, you bypass the trap of premature evidence destruction.
Professional/Academic Intuition: The 7-year legal clock for minors does not start ticking
until their 18th birthday.
Q6: A Maryland dental hygienist seeks to perform manual curettage in conjunction with scaling
and root planing. What specific educational parameter MUST be fulfilled before executing this
function? A) 28 hours of didactic and clinical training B) A 2-hour Board-approved didactic
course and a written exam passed with a 75% C) Direct supervision by a periodontist D) A
4-hour Board-approved clinical module
● The Answer: B (A 2-hour Board-approved didactic course and a written exam passed with
a 75%)
● Distractor Analysis:
○ A is incorrect: 28 hours is the strict requirement for Local Anesthesia.
○ C is incorrect: General dentists can authorize curettage; a specialist is not legally
required.
○ D is incorrect: Medication prescribing requires a 4-hour course, not curettage.
The Mentor's Analysis: Expanded functions require targeted, verifiable competence. When
initiating manual curettage, the immediate priority is proving completion of the specialized
2-hour module. By utilizing this exact standard, you bypass the trap of exceeding your scope of
practice. Professional/Academic Intuition: Two hours of theory protects against a lifetime
of battery charges.
Q7: A dental hygienist applies for Board recognition to administer local anesthesia by infiltration.
According to COMAR 10.44.04.09, what is the EXACT structural composition of the required
28-hour training course? A) 14 hours didactic, 14 hours clinical B) 20 hours didactic, 8 hours
clinical C) 10 hours didactic, 18 hours clinical D) 28 hours entirely clinical simulation
● The Answer: B (20 hours didactic, 8 hours clinical)
● Distractor Analysis:
○ A is incorrect: A 50/50 split is a common novice assumption but violates Maryland's
heavy theoretical requirement.
○ C is incorrect: This inverses the legal ratio, dangerously prioritizing hands-on over
neuro-anatomy theory.
○ D is incorrect: Clinical action without didactic grounding is supervised neglect.
The Mentor's Analysis: Injecting neurotoxins requires profound anatomical mastery before
practical execution. When applying for local anesthesia recognition, the immediate priority is
fulfilling the 20/8 hour split. By utilizing this framework, you bypass the trap of clinical aggression
lacking scientific backing. Professional/Academic Intuition: 20 hours of science, 8 hours of
needle.
Q8: A hygienist completes an approved local anesthesia course in Maryland. Before they can
legally administer an inferior alveolar nerve block on a live patient, what FINAL credentialing
step MUST be verified? A) Registration with the federal DEA B) Passing the CDCA Local
Anesthesia Examination and obtaining explicit Board Recognition C) Earning a Collaborative
Care Permit D) Completing a 30-day clinical proctorship