PHARMAC,OPERATIVE,PERIO,PROSTHO,ORAL SURGERY,PUBLIC HEALTH

Explore operative dentistry fundamentals, including caries formation factors, diagnostic and radiographic methods. Learn treatment planning, tooth preparation principles, moisture control, liners and bases, cements, amalgam and composites, and inlays.

Review the fundamentals of operative dentistry, including caries etiology, clinical examination, detection, dentin zones, preparation, bonding, cements, amalgam and composite restorations, and inlays.

Explore the mechanisms of dental caries, including Streptococcus mutans, plaque hypothesis, and dentin and enamel progression, and review prevention with fluoride, xylitol, sealants, and hygiene.

Examine caries by combining visual, tactile, radiographic, and transillumination methods to distinguish infected from affected dentin and identify proximal and root surface lesions.

Outline the treatment planning stages from urgent phase to maintenance, and address root surface sensitivity using hydrodynamic theory and desensitizers like Gluma and GIC.

Learn operative hand instruments, their design, and cutting instrument formulas, including blade width and cutting edge angle, with GMT bevels on enamel hatchets and gingival bevels in molar prep.

Explore power cutting instruments in operative dentistry, including carbide and diamond burrs, their cutting and finishing roles, rake and clearance angles, and the GV Black caries classifications I–VI.

Explore tooth preparation principles for class two amalgam and composite restorations, detailing outline form, resistance and retention features, dovetails, reverse S-curve retention, margins, and finishing to enhance bonding and durability.

Master moisture control with the rubber dam, compare calcium hydroxide liners and varnish bases, and select glass ionomer or zinc phosphate cements for bases with suitable varnish use.

Examine the physical properties of restorative materials—ultimate, compressive, and tensile strength; thermal conductivity; elastic modulus—and how coefficient of thermal expansion affects percolation, marginal decay, and gold versus composite choices.

Explain the composition and phases of amalgam, including silver-tin-mercury, gamma two, galvanic shock considerations, and the benefits of high copper alloys for durability.

Explore dental bonding and composites, comparing enamel and dentine bonding, sap self-etch systems, micro leakage, bond strength, post-op sensitivity, resin matrix, fillers, and light- versus auto-cure schemes.

Master gold inlay prep by establishing primary and secondary flares and beveling the cavity surface at 30–50 degrees for optimal marginal adaptation and retention.

Explore core periodontics concepts, from plaque formation and the dental microbiome to gingivitis and periodontitis. Learn scaling and root planing, flap and graft varieties, and phase-based planning.

Explore comprehensive periodontics reviews covering flap and osseous surgeries, regenerative and nonresective techniques, pocket reduction, plaque control, occlusal trauma, and key oral hygiene strategies.

Explore periodontal flap techniques and indications/contraindications, advantages and disadvantages, including full-thickness versus partial-thickness flaps, displaced versus non-displaced flaps, and biological width considerations.

Learn about horizontal incisions: internal bevel, crevicular, and interdental, and distal wedge techniques that shape scalloped flaps, remove pocket lining, and access bone in distal pockets.

The modified flap enables open flap debridement and regenerative procedures, preserving attached gingiva and enabling primary intention healing. Compare it with conventional flap and papilla preservation flap for pocket reduction.

Explore envelope flap and palatal flap techniques, and learn autogenous free gingival grafting to widen attached gingiva, gain root coverage, and understand graft versus flap differences.

Examine apically displaced, laterally positioned, coronally displaced, and double papilla flaps and their roles in pocket elimination, recession coverage, and gingival regeneration using guided tissue regeneration.

Explore gingivectomy and gingivoplasty techniques to excise gingiva, remove pocket walls, and contour the gingiva for improved healing and restoration of physiologic gingival contour.

Ostectomy and osteoplasty selectively remove or recontour supporting bone to eliminate infrabony pockets, create physiological gingival contours, and enable regenerative, restorative, and prosthodontic treatment, while respecting bone strength and contraindications.

Differentiate healthy gingiva from gingivitis, including pregnancy gingivitis and granuloma caused by plaque and hormones, and outline debridement, oxidizing solution, antibiotics, chlorhexidine for HIV, discoid gingivitis, and postmenopausal gingival changes.

Explore the progression from gingivitis to periodontitis, including stages, pocket depths, bone loss patterns, and key terms such as regeneration, repair, and new attachment.

Explain the stages of plaque formation from the pellicle to mature, mineralized calculus. Note the yellow, purple, red, orange, and green complexes and key indices like plaque index.

Identify emergency-first, phase one nonsurgical treatment with oral hygiene instruction and SRP. Outline phase two surgical and endodontic therapies after reevaluation, followed by phase three maintenance with final restorations.

Explore periodontal instrumentation, comparing ultrasonic magnetostrictive and piezoelectric scalers with sonic devices, and curettage techniques (gingival and subgingival) after SRP, plus Gracey versus universal curettes.

Identify primary and secondary occlusal trauma; balance centric relation with selective grinding; relate dentinal hypersensitivity to hydrodynamic theory and periodontal abscess management with drainage, antibiotics, and saline rinses.

Learn toothbrushing techniques including bass, modified bass, charter, and stillman; orthodontic and pediatric applications; irrigation methods; and chlorhexidine mouthrinse dosage and duration guidelines.

Explore removable partial dentures, RPI system, complete dentures, occlusion, fixed partial dentures, dental materials, and dental implants.

Review prosthodontic concepts, including rpd components, major and minor connectors, direct and indirect retainers, rpa design, posterior palatal seal, and cantilever and Maryland bridges.

Explore the Kennedy classification for removable partial dentures and RPD components. Understand major and minor connectors, direct and indirect retainers, and the altered cast technique.

Learn the complete denture process from primary impression and border molding to final impression, master cast, wax rims, teeth arrangement, and posterior palatal seal with vibrating lines.

Relining and rebasing improve denture fit through chairside and lab procedures. Immediate dentures and overdentures preserve the alveolar ridge, enhance retention, and provide proprioceptive feedback.

Explore articulators from non-adjustable to fully adjustable, and apply compensating curves, including the curve of Spee and Wilson, to achieve bilateral balanced occlusion.

Apply face bow and phase ball to register maxilla with the hinge axis, select denture teeth for aesthetics and function, and address common denture problems.

Explore fixed partial dentures, including crown retention and taper, marginal designs, pontic varieties, abutment criteria, and bridge types from cantilever to resin-retained options for effective anterior and posterior tooth replacement.

Explore dental materials classification, including elastomeric and hydrocolloid impression materials such as agar, alginate, reversible and irreversible hydrocolloids, and silicone adhesion and polyether properties.

Examine dental implants as prosthetic devices and their osseointegration with endosteal and subperiosteal forms. Assess placement guidelines, contraindications, impression techniques, and overdenture applications.

Master oral surgery fundamentals, from dental extraction indications and impaction classifications to fracture management, intermaxillary fixation, nerve blocks, TMJ disorders, odontogenic infections, biopsies, sedation, anesthesia, and medical emergencies.

Explore indications and complications of dental extraction, fracture management, nerve blocks, and biopsy techniques in oral surgery, with emphasis on healing, anesthesia, and tmj disorders.

Explore indications and contraindications for dental extraction, including impacted teeth. Review systemic risk factors and therapies—diabetes, end-stage renal disease, cancer therapies, bisphosphonates—and their impact on extraction decisions.

Apply luxation and rotation to extract teeth, guided by Paul Gregory classification levels a to c; perform exposure, bone removal, tooth sectioning, and suturing with post‑op antibiotics and nasal decongestants.

Explore complications of extraction including flap tears, fistulas, root displacement, tuberosity fracture, nerve trauma, dry socket, and management with hemostasis, layered suturing, and danger triangle awareness.

Identify signs of facial fractures and zygomatic arch fractures on cemento-vortex view; note infraorbital nerve paresthesia, sinus hematoma, and impaired ocular muscles, and apply the Gillies approach.

Classify fractures into simple, compound, comminuted, greenstick, and pathologic types. Explain mandibular fracture patterns, condyle and angle involvement, and Lefort one to three maxillary fractures with open versus closed reduction.

Identify diverse orofacial pain types—somatic, neuropathic, psychogenic, and atypical odontalgia—discuss burning mouth syndrome, headaches, and trigeminal neuralgia with treatment options.

Advance the maxilla with multi-segment osteotomies to improve occlusion, and reposition the mandible using sagittal split and vertical ramus osteotomies, including genioplasty and distraction osteogenesis.

Explore types of biopsies, from incision and excisional to fine needle aspiration, plus oral cytology and sialolithiasis management with radiographs and a stone-size-based flowchart.

Block sodium gated channels to achieve local anesthesia, distinguishing amide versus ester metabolism, calculating safe doses with epinephrine, and noting systemic toxicity and allergic risks.

Master local anesthesia concepts, dose calculations, and differential nerve blockade to perform posterior superior alveolar, infraorbital, greater palatine, nasopalatine, mental, and inferior alveolar blocks.

Explore temporomandibular disorders, including myofascial pain dysfunction, bruxism, and disc displacement with or without reduction, plus non-surgical and surgical management options for the TMJ.

Examine odontogenic space infections across sublingual, submandibular, and related spaces. Learn about Ludwig's angina, cavernous sinus thrombosis risks, osteomyelitis, and oroantral fistula management, including size-based surgical approaches and airway precautions.

Explore surgical management of cysts, comparing enucleation and marsupialization, detailing partial operations for large lesions, staged approaches, and curettage to reduce recurrence.

Master the management of common dental office emergencies, including syncope and orthostatic hypotension, with airway management, 100% oxygen, CPR/defibrillation, and emergency kit essentials.

Explore the ps1 through ps6 asa classifications and the stages of anesthesia, and explain malignant hyperthermia risks with cooling, dantrolene, laryngospasm management, and airway care.

Explore public health foundations in dentistry, including epidemiology, biostatistics, and the dentist-patient relationship. Cover infection control and indices like plaque and dmft in dental research.

Explore patient management concepts, including anxiety, fear, health belief, and transtheoretical models. Review epidemiology basics, dmft indices, infection control, sterilization, informed consent, and confidentiality.

Explore the dentist-patient relationship, addressing anxiety, and master nonverbal and verbal communication, eye contact, and question techniques to gauge pain and patient responses, alongside core infection control and ethical considerations.

Differentiate fear from anxiety to recognize that anxiety is a generalized apprehension, and apply the health belief model to emphasize flossing benefits, perceived susceptibility, and preventing cavities that threaten teeth.

Explore the transtheoretical model of behavior change, the ABC model in dental care, and core learning theories—classical and operant conditioning—applied to dental public health.

Explore pediatric behavior strategies in dental care, including antecedent modification, shaping and successive approximations, reinforcement, Premack principle, feedback, and observational learning to foster cooperation and anxiety management.

Explore dependent and independent variables and sampling methods—random, stratified random, and systematic. Cover sensitivity, specificity, false positives and negatives, p values, case-control and cohort studies, and prevalence and incidence.

Describe the three epidemiology study types: descriptive, analytical, and experimental, and distinguish cross-sectional, case-control, and cohort designs, including incidence and prevalence.

Learn central tendency and dispersion, inferential tests such as chi-square, t-test, and ANOVA, and explore indices like dmft, dmfs, plaque, gingival indices, and managed care plans (DMO, DPOT, DEPA).

Learn how dental infection control prevents transmission of hep b, hep c, HIV, and TB through universal precautions, vaccination, post-exposure care, and strict sterilization and disinfection protocols.

Explore OSHA dental office rules on noise limits, eye protection for light-curing units, and CDC water-line standards, plus third-party reimbursement concepts and PPO vs HMO basics.

Explore occupational exposure and exposure incidents in dental practice, and implement an exposure control plan with PPE, sharps handling, HIV and hepatitis B considerations, Good Samaritan law, and OSHA reporting.

Explain informed consent as a voluntary, documented procedure detailing risks, benefits, alternatives, and costs. Discuss emancipated minors, emergency exceptions, confidentiality, patient records ownership, and the three levels of prevention.

Explore fluoride fluoridation methods, including community water, school water, salt, lozenges, rinses, and varnish, and compare three fluoride types APF, sodium fluoride, and stannous for caries prevention.

Explore how U.S. health organizations and programs shape patient management in dental care, from Medicare and Medicaid to EPSDT and CHIP, and their regulatory and scheduling roles.