LOUISIANA DENTISTRY JURISPRUDENCE
EXAM QUESTIONS AND CORRECT
ANSWERS (VERIFIED ANSWERS) PLUS
RATIONALES 2026 Q&A | INSTANT
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1. Which organization is responsible for licensing dentists in Louisiana?
A. American Dental Association
B. Louisiana State Board of Dentistry
C. Louisiana Dental Society
D. Centers for Disease Control and Prevention
Answer: B. Louisiana State Board of Dentistry
Rationale: The Louisiana State Board of Dentistry is the regulatory body
responsible for licensing, supervising, and disciplining dentists in the state.
2. How often must a licensed dentist in Louisiana renew their license?
A. Every year
B. Every two years
C. Every three years
D. Every five years
Answer: B. Every two years
Rationale: Louisiana law requires dentists to renew their license biennially,
including completing required continuing education.
3. How many hours of continuing education (CE) are required every two years
for Louisiana dentists?
A. 10 hours
B. 20 hours
C. 30 hours
D. 50 hours
,Answer: B. 20 hours
Rationale: Louisiana dentists must complete 20 hours of CE every two years,
including infection control, ethics, and other required topics.
4. Who can perform dental procedures in Louisiana under the supervision of a
licensed dentist?
A. Dental hygienists only
B. Dental assistants only
C. Both dental hygienists and dental assistants as delegated
D. Any trained person
Answer: C. Both dental hygienists and dental assistants as delegated
Rationale: Louisiana law allows licensed dentists to delegate certain procedures
to trained dental hygienists and assistants under supervision.
5. Which of the following is considered unprofessional conduct for a dentist in
Louisiana?
A. Prescribing medications responsibly
B. Advertising services truthfully
C. Performing treatment without patient consent
D. Maintaining accurate records
Answer: C. Performing treatment without patient consent
Rationale: Providing dental care without informed consent violates ethical and
legal standards and is considered unprofessional conduct.
6. In Louisiana, informed consent must include which of the following elements?
A. Description of treatment
B. Alternatives to treatment
C. Risks and benefits
D. All of the above
Answer: D. All of the above
Rationale: Informed consent requires that the patient be fully informed of
treatment options, risks, benefits, and alternatives.
7. If a dentist in Louisiana prescribes controlled substances, which federal
registration is required?
A. DEA registration
, B. State pharmacy license only
C. Board certification in pharmacology
D. No registration required
Answer: A. DEA registration
Rationale: Dentists must register with the Drug Enforcement Administration to
prescribe controlled substances.
8. Which agency sets infection control standards for dental practices in
Louisiana?
A. Louisiana State Board of Dentistry
B. CDC (Centers for Disease Control and Prevention)
C. OSHA (Occupational Safety and Health Administration)
D. Both B and C
Answer: D. Both B and C
Rationale: Dental practices must follow OSHA guidelines for occupational safety
and CDC infection control recommendations.
9. How long must dental records be retained in Louisiana?
A. 3 years
B. 5 years
C. 10 years
D. Permanently
Answer: C. 10 years
Rationale: Louisiana law requires dental records to be kept for a minimum of 10
years from the date of the last patient visit.
10. Advertising by dentists in Louisiana must be:
A. Misleading to attract patients
B. Truthful and not deceptive
C. Only in print media
D. Approved by the Board before use
Answer: B. Truthful and not deceptive
Rationale: Dental advertising must be accurate, truthful, and cannot mislead or
create false expectations.
EXAM QUESTIONS AND CORRECT
ANSWERS (VERIFIED ANSWERS) PLUS
RATIONALES 2026 Q&A | INSTANT
DOWNLOAD PDF
1. Which organization is responsible for licensing dentists in Louisiana?
A. American Dental Association
B. Louisiana State Board of Dentistry
C. Louisiana Dental Society
D. Centers for Disease Control and Prevention
Answer: B. Louisiana State Board of Dentistry
Rationale: The Louisiana State Board of Dentistry is the regulatory body
responsible for licensing, supervising, and disciplining dentists in the state.
2. How often must a licensed dentist in Louisiana renew their license?
A. Every year
B. Every two years
C. Every three years
D. Every five years
Answer: B. Every two years
Rationale: Louisiana law requires dentists to renew their license biennially,
including completing required continuing education.
3. How many hours of continuing education (CE) are required every two years
for Louisiana dentists?
A. 10 hours
B. 20 hours
C. 30 hours
D. 50 hours
,Answer: B. 20 hours
Rationale: Louisiana dentists must complete 20 hours of CE every two years,
including infection control, ethics, and other required topics.
4. Who can perform dental procedures in Louisiana under the supervision of a
licensed dentist?
A. Dental hygienists only
B. Dental assistants only
C. Both dental hygienists and dental assistants as delegated
D. Any trained person
Answer: C. Both dental hygienists and dental assistants as delegated
Rationale: Louisiana law allows licensed dentists to delegate certain procedures
to trained dental hygienists and assistants under supervision.
5. Which of the following is considered unprofessional conduct for a dentist in
Louisiana?
A. Prescribing medications responsibly
B. Advertising services truthfully
C. Performing treatment without patient consent
D. Maintaining accurate records
Answer: C. Performing treatment without patient consent
Rationale: Providing dental care without informed consent violates ethical and
legal standards and is considered unprofessional conduct.
6. In Louisiana, informed consent must include which of the following elements?
A. Description of treatment
B. Alternatives to treatment
C. Risks and benefits
D. All of the above
Answer: D. All of the above
Rationale: Informed consent requires that the patient be fully informed of
treatment options, risks, benefits, and alternatives.
7. If a dentist in Louisiana prescribes controlled substances, which federal
registration is required?
A. DEA registration
, B. State pharmacy license only
C. Board certification in pharmacology
D. No registration required
Answer: A. DEA registration
Rationale: Dentists must register with the Drug Enforcement Administration to
prescribe controlled substances.
8. Which agency sets infection control standards for dental practices in
Louisiana?
A. Louisiana State Board of Dentistry
B. CDC (Centers for Disease Control and Prevention)
C. OSHA (Occupational Safety and Health Administration)
D. Both B and C
Answer: D. Both B and C
Rationale: Dental practices must follow OSHA guidelines for occupational safety
and CDC infection control recommendations.
9. How long must dental records be retained in Louisiana?
A. 3 years
B. 5 years
C. 10 years
D. Permanently
Answer: C. 10 years
Rationale: Louisiana law requires dental records to be kept for a minimum of 10
years from the date of the last patient visit.
10. Advertising by dentists in Louisiana must be:
A. Misleading to attract patients
B. Truthful and not deceptive
C. Only in print media
D. Approved by the Board before use
Answer: B. Truthful and not deceptive
Rationale: Dental advertising must be accurate, truthful, and cannot mislead or
create false expectations.
