FLORIDA BOARD OF DENTISTRY DENTIST LICENSURE EXAM– QUESTIONS AND
ANSWERS | VERIFIED AND WELL DETAILED ANSWERS | EXAM TESTBANK | PLUS
RATIONALES | DOWNLOAD AND PASS | LATEST EXAM UPDATE 2026/2027
Core Domains
Oral Diagnosis and Treatment Planning
Oral and Maxillofacial Surgery
Periodontics
Endodontics
Prosthodontics (Fixed and Removable)
Operative Dentistry
Oral Pathology and Radiology
Pharmacology and Pain Management
Dental Public Health and Infection Control
Florida Jurisprudence, Ethics, and Patient Safety
Introduction
This comprehensive examination has been meticulously developed to serve as a
definitive assessment tool for candidates seeking licensure as a dentist in the state
of Florida. The exam is designed to rigorously evaluate both foundational scientific
knowledge and its practical application in clinical scenarios. It encompasses a broad
spectrum of core dental disciplines, from diagnosis and treatment planning to
complex surgical and restorative procedures. The format integrates traditional
multiple-choice questions with scenario-based items that challenge the candidate's
,clinical reasoning, ethical judgment, and decision-making skills in real-world
patient care settings. Each question is accompanied by a detailed rationale to
reinforce learning. This assessment aims to ensure that the candidate possesses the
depth and breadth of knowledge necessary to provide safe, effective, and patient-
centered dental care while adhering to the highest standards of professional and
regulatory conduct.
SECTION ONE: QUESTIONS 1 – 50
1. In the context of radiographic interpretation, a well-defined unilocular
radiolucency located in the mandibular premolar region, associated with the
crown of an unerupted tooth, is most characteristic of which of the following?
A. Ameloblastoma
B. Dentigerous cyst
C. Periapical cyst
D. Odontogenic keratocyst
🟢 Correct Answer: B. Dentigerous cyst
🔴 Explanation: A dentigerous (follicular) cyst is the most common
developmental odontogenic cyst, arising from the crown of an unerupted tooth. It
presents as a well-defined unilocular radiolucency surrounding the crown,
typically at the cementoenamel junction. Ameloblastoma is often multilocular and
more aggressive, periapical cysts are associated with non-vital teeth, and OKCs
have unique features like a multilocular appearance and "scalloped" borders.
,2. According to the American Dental Association (ADA) guidelines, which of the
following is the correct sequence for the management of a patient with a
known allergy to penicillin who requires antibiotic prophylaxis for infective
endocarditis?
A. Clindamycin 600 mg orally 1 hour before the procedure
B. Amoxicillin 2 g orally 1 hour before the procedure
C. Cephalexin 2 g orally 1 hour before the procedure
D. Doxycycline 100 mg orally 1 hour before the procedure
🟢 Correct Answer: A. Clindamycin 600 mg orally 1 hour before the procedure
🔴 Explanation: For patients allergic to penicillin, the current AHA guidelines
recommend clindamycin 600 mg, or azithromycin/ clarithromycin 500 mg, or
cephalexin (if no anaphylactic reaction to penicillin) 2g one hour prior. Amoxicillin
is the standard for non-allergic patients. Cephalexin is an option for non-
anaphylactic allergies only. Doxycycline is not a standard prophylactic agent for
IE.
3. What is the primary reason for performing a pulpotomy on a primary tooth
with a deep carious lesion?
A. To completely remove the pulp tissue to the apex
B. To remove the coronal portion of the pulp to allow the radicular pulp to remain
vital
C. To establish drainage of an acute apical abscess
D. To facilitate the permanent tooth's eruption path
🟢 Correct Answer: B. To remove the coronal portion of the pulp to allow the
radicular pulp to remain vital
, 🔴 Explanation: A pulpotomy is a vital pulp therapy that removes the infected
coronal pulp tissue and preserves the healthy, vital radicular pulp. This is used in
primary teeth where the caries has reached the pulp but the radicular tissue is still
healthy. Complete removal to the apex describes a pulpectomy. Drainage is for an
abscess, and eruption facilitation is not the primary purpose.
4. During a dental radiographic examination, which of the following anatomical
landmarks appears as a radiopaque line just superior to the apices of the
maxillary canines?
A. Zygomatic process of the maxilla
B. Lateral fossa
C. Nasal spine
D. Incisive foramen
🟢 Correct Answer: A. Zygomatic process of the maxilla
🔴 Explanation: The zygomatic process of the maxilla projects superiorly and
laterally. On a periapical radiograph, it appears as a U-shaped or V-shaped
radiopaque line over the roots of the maxillary molars and frequently extends to
the canine region. The lateral fossa is a radiolucency, the nasal spine is midline,
and the incisive foramen is a radiolucent oval between the central incisors.
5. A patient presents with severe, spontaneous pain in a maxillary molar that is
tender to percussion. The tooth has a deep restoration and no swelling. A
radiograph reveals a normal periodontal ligament space. Which of the
following is the most likely diagnosis?
A. Acute apical periodontitis
B. Acute irreversible pulpitis
ANSWERS | VERIFIED AND WELL DETAILED ANSWERS | EXAM TESTBANK | PLUS
RATIONALES | DOWNLOAD AND PASS | LATEST EXAM UPDATE 2026/2027
Core Domains
Oral Diagnosis and Treatment Planning
Oral and Maxillofacial Surgery
Periodontics
Endodontics
Prosthodontics (Fixed and Removable)
Operative Dentistry
Oral Pathology and Radiology
Pharmacology and Pain Management
Dental Public Health and Infection Control
Florida Jurisprudence, Ethics, and Patient Safety
Introduction
This comprehensive examination has been meticulously developed to serve as a
definitive assessment tool for candidates seeking licensure as a dentist in the state
of Florida. The exam is designed to rigorously evaluate both foundational scientific
knowledge and its practical application in clinical scenarios. It encompasses a broad
spectrum of core dental disciplines, from diagnosis and treatment planning to
complex surgical and restorative procedures. The format integrates traditional
multiple-choice questions with scenario-based items that challenge the candidate's
,clinical reasoning, ethical judgment, and decision-making skills in real-world
patient care settings. Each question is accompanied by a detailed rationale to
reinforce learning. This assessment aims to ensure that the candidate possesses the
depth and breadth of knowledge necessary to provide safe, effective, and patient-
centered dental care while adhering to the highest standards of professional and
regulatory conduct.
SECTION ONE: QUESTIONS 1 – 50
1. In the context of radiographic interpretation, a well-defined unilocular
radiolucency located in the mandibular premolar region, associated with the
crown of an unerupted tooth, is most characteristic of which of the following?
A. Ameloblastoma
B. Dentigerous cyst
C. Periapical cyst
D. Odontogenic keratocyst
🟢 Correct Answer: B. Dentigerous cyst
🔴 Explanation: A dentigerous (follicular) cyst is the most common
developmental odontogenic cyst, arising from the crown of an unerupted tooth. It
presents as a well-defined unilocular radiolucency surrounding the crown,
typically at the cementoenamel junction. Ameloblastoma is often multilocular and
more aggressive, periapical cysts are associated with non-vital teeth, and OKCs
have unique features like a multilocular appearance and "scalloped" borders.
,2. According to the American Dental Association (ADA) guidelines, which of the
following is the correct sequence for the management of a patient with a
known allergy to penicillin who requires antibiotic prophylaxis for infective
endocarditis?
A. Clindamycin 600 mg orally 1 hour before the procedure
B. Amoxicillin 2 g orally 1 hour before the procedure
C. Cephalexin 2 g orally 1 hour before the procedure
D. Doxycycline 100 mg orally 1 hour before the procedure
🟢 Correct Answer: A. Clindamycin 600 mg orally 1 hour before the procedure
🔴 Explanation: For patients allergic to penicillin, the current AHA guidelines
recommend clindamycin 600 mg, or azithromycin/ clarithromycin 500 mg, or
cephalexin (if no anaphylactic reaction to penicillin) 2g one hour prior. Amoxicillin
is the standard for non-allergic patients. Cephalexin is an option for non-
anaphylactic allergies only. Doxycycline is not a standard prophylactic agent for
IE.
3. What is the primary reason for performing a pulpotomy on a primary tooth
with a deep carious lesion?
A. To completely remove the pulp tissue to the apex
B. To remove the coronal portion of the pulp to allow the radicular pulp to remain
vital
C. To establish drainage of an acute apical abscess
D. To facilitate the permanent tooth's eruption path
🟢 Correct Answer: B. To remove the coronal portion of the pulp to allow the
radicular pulp to remain vital
, 🔴 Explanation: A pulpotomy is a vital pulp therapy that removes the infected
coronal pulp tissue and preserves the healthy, vital radicular pulp. This is used in
primary teeth where the caries has reached the pulp but the radicular tissue is still
healthy. Complete removal to the apex describes a pulpectomy. Drainage is for an
abscess, and eruption facilitation is not the primary purpose.
4. During a dental radiographic examination, which of the following anatomical
landmarks appears as a radiopaque line just superior to the apices of the
maxillary canines?
A. Zygomatic process of the maxilla
B. Lateral fossa
C. Nasal spine
D. Incisive foramen
🟢 Correct Answer: A. Zygomatic process of the maxilla
🔴 Explanation: The zygomatic process of the maxilla projects superiorly and
laterally. On a periapical radiograph, it appears as a U-shaped or V-shaped
radiopaque line over the roots of the maxillary molars and frequently extends to
the canine region. The lateral fossa is a radiolucency, the nasal spine is midline,
and the incisive foramen is a radiolucent oval between the central incisors.
5. A patient presents with severe, spontaneous pain in a maxillary molar that is
tender to percussion. The tooth has a deep restoration and no swelling. A
radiograph reveals a normal periodontal ligament space. Which of the
following is the most likely diagnosis?
A. Acute apical periodontitis
B. Acute irreversible pulpitis
