Dental infection Control Course

Lesson 1 • Regulatory and Ethical Framework

Outlines occupational health regulations, professional standards, and ethical duties governing infection control. Connects compliance obligations to patient safety outcomes.

Lesson 2 • Microbiology Basics for Dental Professionals

Covers bacteria, viruses, fungi, and prions encountered in oral healthcare. Provides the biological basis for understanding why specific control measures are required.

Lesson 3 • Routes of Disease Transmission

Identifies direct contact, droplet, aerosol, and indirect transmission pathways in dental care. Links each route to specific procedural risks encountered chairside.

Lesson 1 • Personal Protective Equipment Selection

Covers glove types, masks, eye protection, and gowns appropriate to procedural risk levels. Guides correct donning, doffing, and disposal sequences to prevent self-contamination.

Lesson 2 • Safe Handling of Patient Materials

Covers transport, labelling, and containment of impressions, appliances, and extracted teeth. Prevents cross-contamination between the clinical and laboratory environments.

Lesson 3 • Hand Hygiene Protocols

Teaches surgical scrub, routine handwashing, and alcohol-based rub techniques with correct timing. Establishes hand hygiene as the single most critical infection control behaviour.

Lesson 4 • Safe Injection and Sharps Practices

Establishes single-use needle policies, recapping techniques, and sharps container standards. Prevents needlestick injuries, which represent the highest-risk exposure events in dentistry.

Lesson 1 • Sterile Storage and Shelf Life

Establishes event-related sterility principles, storage conditions, and package inspection criteria. Prevents use of compromised packages that could expose patients to unsterile instruments.

Lesson 2 • Sterilization Methods and Parameters

Compares steam autoclave, dry heat, and chemical vapour sterilisation cycles and their parameters. Matches method to instrument material to prevent damage while ensuring sterility.

Lesson 3 • Sterilization Monitoring and Validation

Covers mechanical, chemical, and biological monitoring methods and their required frequencies. Validates that sterilisation parameters were achieved and instruments are safe for patient use.

Lesson 4 • Packaging and Wrapping Instruments

Teaches pouch sealing, cassette wrapping, and chemical indicator placement before sterilisation. Ensures sterility is maintained from the sterilizer to the point of use.

Lesson 5 • Pre-Cleaning and Decontamination

Covers point-of-use treatment, manual scrubbing, and ultrasonic cleaning before sterilisation. Removes bioburden that would otherwise shield pathogens from sterilant penetration.

Lesson 1 • Disinfectant Chemistry and Selection

Compares intermediate- and low-level disinfectants by active ingredient, spectrum, and contact time. Matches disinfectant to surface material compatibility and required kill level.

Lesson 2 • Identifying Clinical Contact Surfaces

Distinguishes clinical contact surfaces from housekeeping surfaces and overhead zones. Prioritises disinfection effort based on contamination probability and patient contact frequency.

Lesson 3 • Barrier Protection Strategies

Covers plastic wrap, sleeve covers, and disposable barriers applied before patient seating. Reduces disinfection time between patients while maintaining equivalent contamination control.

Lesson 4 • Operatory Turnover Procedures

Sequences the complete between-patient cleaning and disinfection workflow for the dental operatory. Ensures consistent decontamination within realistic appointment scheduling constraints.

Lesson 1 • Water Quality Testing and Monitoring

Covers heterotrophic plate count testing, in-office test kits, and laboratory submission procedures. Establishes a monitoring schedule that confirms treatment efficacy over time.

Lesson 2 • Waterline Treatment Methods

Compares chemical treatment tablets, continuous-release systems, and independent water reservoirs. Guides selection of a treatment approach matched to unit design and practice volume.

Lesson 3 • Responding to Waterline Failures

Provides a corrective action protocol when water quality testing exceeds acceptable colony counts. Guides shock treatment, retesting, and patient notification decision-making.

Lesson 4 • Waterline Biofilm Formation

Explains how biofilm develops in narrow-bore tubing and why dental units are especially vulnerable. Establishes the microbiological basis for mandatory waterline treatment programmes.

Lesson 1 • Exposure Risk Assessment

Quantifies infection risk by exposure type, pathogen, and source patient status. Enables rapid triage decisions that determine the urgency of post-exposure medical evaluation.

Lesson 2 • Vaccination and Immunity Verification

Covers required and recommended vaccines for dental personnel and titer testing for immunity confirmation. Integrates vaccination records into the practice's exposure control plan.

Lesson 3 • Post-Exposure Prophylaxis Protocols

Covers HIV, hepatitis B, and hepatitis C post-exposure management pathways and timing requirements. Stresses the critical window for initiating prophylaxis to maximise effectiveness.

Lesson 4 • Exposure Incident Documentation

Establishes required documentation elements for exposure incidents and follow-up medical records. Accurate records support workers' compensation claims and regulatory compliance audits.

Lesson 1 • Paediatric Infection Control Adaptations

Covers behaviour management, PPE sizing, and child-appropriate communication for infection control compliance. Addresses parental presence and its impact on operatory contamination control.

Lesson 2 • Geriatric Patient Infection Risks

Identifies age-related immune decline, polypharmacy, and dry mouth as infection risk amplifiers. Adapts protocols to address the higher susceptibility and complex medical histories of older adults.

Lesson 3 • Patients with Known Infectious Conditions

Establishes scheduling, operatory preparation, and enhanced PPE protocols for patients with active infections. Balances patient access to care with staff and facility protection requirements.

Lesson 1 • Quality Metrics and Continuous Improvement

Establishes key performance indicators for sterilisation, waterline, and hand hygiene compliance. Uses data trends to drive evidence-based programme improvements and staff accountability.

Lesson 2 • Infection Control Auditing

Teaches observation-based auditing, checklist design, and scoring methods for clinical compliance. Converts audit findings into prioritised corrective action plans with measurable targets.

Lesson 3 • Outbreak Investigation and Response

Guides identification of a potential healthcare-associated outbreak, source investigation, and containment. Covers communication with public health authorities and affected patients.

Lesson 4 • Designing the Infection Control Programme

Covers written policy development, role assignments, and resource allocation for a comprehensive programme. Aligns programme structure with current professional guidelines and regulatory expectations.