ADEX Dental study guide
ADEX Dental · Work through your exam, one topic at a time.
ADEX - the American Dental Licensure Examination - is a clinical licensure examination that participating U.S. state and regional dental boards accept as evidence that a candidate is ready for independent practice. The ADEX Dental study guide has 12 sections and about 3,226 words.
01Biomedical Sciences
The biomedical domain rewards integration, not isolated memorization. For anatomy, know the trigeminal branches (V1 ophthalmic, V2 maxillary, V3 mandibular), the muscles of mastication (masseter, temporalis, medial and lateral pterygoid), the TMJ capsule and disc, and the relationship of the lingual and inferior alveolar nerves to the mandibular third molar.
281 words, about 1 min02Diagnosis and Treatment Planning, Including Oral and Maxillofacial Radiology
A defensible plan begins with the chief complaint, but it does not end there. Take a complete medical, dental, and social history; record medications, allergies, bleeding risk, and tobacco use.
291 words, about 1 min03Operative/Restorative Dentistry
Operative questions test principles more than brand names. Understand caries as a biofilm-driven disease: restore cavitation, but also address risk with fluoride, diet, and hygiene.
293 words, about 1 min04Endodontics
Endodontic success starts with the right diagnosis. Differentiate reversible pulpitis, irreversible pulpitis, necrotic pulp, and previously treated teeth using history, cold testing, electric pulp testing, percussion, palpation, and radiographs.
287 words, about 1 min05Periodontics
Periodontal diagnosis depends on more than pocket depth. Record probing depth, recession, clinical attachment level, bleeding on probing, plaque, calculus, mobility, furcation involvement, and radiographic bone loss.
261 words, about 1 min06Fixed and Removable Prosthodontics
Fixed prosthodontics succeeds when the tooth is restorable, the margin is accessible, and the occlusion is controlled. Understand crown indications, resistance and retention form, margin design, and ferrule.
271 words, about 1 min07Oral and Maxillofacial Surgery
Surgical questions reward a systematic approach. Before extraction, review medical history, anticoagulants, bisphosphonates, and airway risk.
247 words, about 1 min08Oral Pathology and Oral Medicine
Oral medicine begins with a systematic description: location, size, color, shape, border, texture, duration, and symptoms. Red and white lesions are not diagnoses.
247 words, about 1 min09Orthodontics and Pediatric Dentistry
Pediatric dentistry combines prevention, behavior guidance, and knowledge of primary tooth morphology. Caries in primary teeth progresses quickly; restore or pulp-treat when indicated rather than defaulting to extraction.
274 words, about 1 min10Pain Control and Anxiety Management
Local anesthesia depends on anatomy, drug chemistry, and patient factors. The pain pathway involves transduction, transmission, modulation, and perception.
268 words, about 1 min11Ethics, Jurisprudence, and Practice Management
Ethics questions test principles: autonomy, beneficence, nonmaleficence, justice, and confidentiality. Informed consent requires capacity, disclosure of material risks and alternatives, understanding, and voluntariness; a signature alone is not consent.
257 words, about 1 min12Infection Control and Occupational Safety
Infection control is built on standard precautions: treat all blood and saliva as infectious. Perform hand hygiene before and after patient contact, wear gloves, masks, eye protection, and gowns as indicated, and avoid recapping needles.
249 words, about 1 min