ADEX Dental study materials
ADEX Dental study resources

ADEX Dental study plan

ADEX Dental · Give each week a clear focus.

8 weeks · About 7 hours per week

Week 1

Biomedical Sciences (anatomy, physiology, biochemistry, microbiology, immunology, general pathology, pharmacology)

  • Map the branches of the trigeminal and facial nerves, and state for each the muscles supplied, sensory territory, and deficit produced by injury, from memory on a blank head-and-neck diagram.

  • Explain the physiology of cardiac output, blood pressure regulation, and hemostasis, then predict how antihypertensives and anticoagulants change dental bleeding and emergency risk.

  • Summarize glycolysis, the citric acid cycle, and oxidative phosphorylation, and connect each to a clinical scenario such as metformin use, glucose-6-phosphate dehydrogenase deficiency, or lactic acidosis.

  • Compare the major oral bacteria by Gram stain, oxygen tolerance, and key virulence factor, and match each organism to the infection it typically causes.

  • Distinguish the four hypersensitivity types and supply one dental example of each with the cell or antibody responsible.

Your checkpoint

Score at least 80% on a self-written 50-item closed-book quiz covering anatomy, physiology, biochemistry, microbiology, and immunology, with every missed item rewritten on a one-page error sheet.

Week 2

Biomedical Sciences (anatomy, physiology, biochemistry, microbiology, immunology, general pathology, pharmacology) & Operative/Restorative Dentistry

  • Build a from-memory comparison table of local anesthetics, vasoconstrictors, antibiotics, analgesics, and bisphosphonates giving mechanism, key adverse effect, and dental contraindication for each.

  • Apply general pathology concepts of inflammation, wound healing, neoplasia, and fluid balance to three written clinical vignettes.

  • Classify cavity preparations by Black's rules and by minimally invasive design, and state the bur, liner, and material indicated for each.

  • Sequence the steps of adhesive bonding to enamel and dentin, including etch times, primer and solvent handling, and the common causes of contamination failure.

  • Justify the choice among amalgam, composite, glass ionomer, and ceramic in six clinical scenarios in two sentences each.

Your checkpoint

Complete 40 operative material-selection items with a written rationale for each answer, scoring at least 75%.

Week 3

Operative/Restorative Dentistry & Periodontics

  • Stage and grade three periodontal vignettes using probing depths, clinical attachment loss, radiographic bone loss, and risk factors under the current classification.

  • Explain the pathogenesis of plaque-induced gingivitis and periodontitis, including the host immune response and modifiers such as diabetes and smoking.

  • Outline nonsurgical periodontal therapy, covering instrumentation, adjuncts, the re-evaluation interval, referral criteria, and the maintenance schedule.

  • Compare direct posterior restorations with indirect onlays and crowns on indication, preparation design, and mode of failure.

  • List surgical periodontal options such as crown lengthening, flap surgery, regeneration, and grafts, with indications and known complications.

Your checkpoint

Stage and grade 10 periodontal vignettes with at least 80% agreement against an answer key, recording the rationale for each stage and grade.

Week 4

Periodontics & Endodontics

  • Diagnose pulpal and periapical disease using accepted endodontic terminology and convert each diagnosis into a specific treatment plan.

  • Trace access, working length determination, shaping, irrigation, and obturation for an anterior and a molar tooth, naming the instrument and irrigant used at each step.

  • Explain the management and prognosis of a perforation, a separated instrument, internal resorption, and an open apex, naming the materials used.

  • Compare single-visit and multi-visit endodontics, and state the criteria for referral, retreatment, or extraction.

Your checkpoint

Pass a 60-item timed endodontic and periodontal quiz at 75% or better, then condense every missed item into a one-page summary sheet.

Week 5

Diagnosis and Treatment Planning, including oral and maxillofacial radiology & Fixed and Removable Prosthodontics

  • Generate a ranked differential diagnosis for eight chief complaints, listing the top three diagnoses and the test or finding that confirms each.

  • Read a full-mouth series and a panoramic radiograph systematically and report findings in six fixed categories.

  • Design a removable partial denture and a complete denture for given edentulous situations, specifying rests, clasps, major connector, and tooth-arrangement rationale.

  • Compare single crown, fixed bridge, and implant-supported restoration on indication, preparation, and mode of failure.

  • Apply the concepts of centric relation, maximum intercuspation, and balanced occlusion to two prosthodontic cases.

Your checkpoint

Write 10 full treatment plans from vignettes, each with diagnoses, sequenced phases, and alternatives, and self-score at least 80% against a rubric.

Week 6

Oral Pathology and Oral Medicine & Oral and Maxillofacial Surgery

  • Classify oral mucosal lesions as white, red, ulcerated, pigmented, or vesicular, and name the top three diagnoses in each category with the biopsy decision for each.

  • Describe the clinical and radiographic features, behavior, and management of the most common odontogenic cysts and tumors.

  • Outline flap design, bone removal, sectioning, and suturing for the surgical extraction of a mesioangular impacted third molar.

  • State the indications, contraindications, and complications of exodontia, and the management of dry socket, hemorrhage, and nerve injury.

  • Recognize syncope, hypoglycemia, asthma, and anaphylaxis in the dental chair, and state the first three actions and the drug and dose for each.

Your checkpoint

Score at least 80% on a 50-item oral pathology and surgery quiz, and produce a one-page laminated-style emergency action card listing drug, dose, and route.

Week 7

Orthodontics and Pediatric Dentistry & Pain Control and Anxiety Management (local anesthesia, nitrous oxide, sedation concepts)

  • Explain the stages of dental development and eruption timing, and select the interceptive treatment for four common malocclusions.

  • Perform a mixed-dentition space analysis and state the indications and timing for space maintenance versus early orthodontic referral.

  • Summarize pediatric restorative and behavior-management approaches, including tell-show-do, nitrous oxide, and the use of stainless steel crowns and strip crowns.

  • Compare local anesthetic agents and techniques, and calculate the maximum safe dose for a 20 kg child and a 70 kg adult.

  • Describe the sedation continuum from minimal sedation to general anesthesia, and the monitoring, fasting, and documentation required at each level.

Your checkpoint

Complete 30 pediatric and orthodontic items plus 20 pain-control items at 80% accuracy or better, and write a one-page maximum-dose calculation sheet showing each step.

Week 8

Ethics, Jurisprudence, and Practice Management & Infection Control and Occupational Safety

  • Explain informed consent, confidentiality, record retention, and the dentist's legal duties, and apply them to six ethical vignettes.

  • Describe sterilization, disinfection, and barrier protocols under current CDC and OSHA standards, including spore testing, handpiece reprocessing, and sharps handling.

  • Take two full-length timed mock exams and trace every missed item back to its underlying concept.

  • Rewrite a one-page summary sheet for each of the 12 domains from memory and check it against your own notes.

Your checkpoint

Score at least 75% on two full-length timed mock exams and submit all 12 completed domain summary sheets, each listing that domain's top 10 facts.

Milestones

Week 2: Score 80% or higher on a mixed 60-item biomedical sciences set spanning all six sub-disciplines, with pharmacology accuracy at or above 75%.

Week 4: Score 70% or higher on a 100-item cumulative test of domains 1, 3, 4, and 5 taken under exam timing, with at least 10 vignettes requiring staging or diagnosis.

Week 6: Score 80% or higher on a 100-item mixed set drawn from domains 1 through 8, and confirm that no single domain falls below 65%.

Week 8: Score 75% or higher on both full-length timed mock exams and confirm that all 12 domain summary sheets are complete and reviewed.