Infection Control, Patient Safety and Emergency Management
Infection control
Know the chain of infection and standard precautions - treat every patient as potentially infectious. Know hand hygiene (WHO five moments), PPE (gloves, mask, eye protection, gown), sharps safety, and immunisation of staff (HBV, and post-exposure protocols). Know sterilisation principles: cleaning before sterilisation, autoclave classes (B, N, S), validation with physical, chemical and biological indicators (Geobacillus stearothermophilus for steam), and the difference between sterilisation (destroys spores) and disinfection (high-level, intermediate, low-level). Know surface disinfection, impression and prosthesis disinfection, and waste segregation (clinical, sharps, pharmaceutical, general). Know post-exposure management for needlestick injury - immediate washing, reporting, source testing, PEP for HIV and HBV, and follow-up.
Patient safety
Know medical emergencies: syncope (most common), hypoglycaemia, angina and myocardial infarction, asthma, anaphylaxis, seizure, choking, and cardiac arrest. Know the emergency kit contents (oxygen, adrenaline, glyceryl trinitrate, salbutamol, aspirin, glucose, antihistamine, AED) and basic life support sequence. Know drug interactions and allergy history taking. Know patient positioning, vasovagal prevention, and documentation.
Traps
- Syncope is the most common emergency; recovery in supine position with legs elevated is usually sufficient.
- Anaphylaxis needs intramuscular adrenaline, not antihistamine alone.
- Biological indicators are the gold standard for sterilisation validation.
- Hand hygiene is still the single most effective infection control measure.
Rule of thumb
In any collapse: check responsiveness, call for help, open the airway, and follow BLS - oxygen and positioning first, drugs second.
Professional Ethics, UAE Healthcare Law and Practice Management
Ethics
Know the four principles - autonomy, beneficence, non-maleficence, justice - and how they apply to consent, confidentiality, competence and resource allocation. Know informed consent requirements: capacity, adequate information (risks, benefits, alternatives, consequences of no treatment), voluntariness, and documentation. Know confidentiality and its limits (public interest, court order, statutory reporting). Know professional boundaries, conflict of interest, truthfulness in advertising, and the duty to report impaired colleagues and adverse events. Know research ethics and data protection principles.
UAE healthcare law and regulation
Know the regulatory architecture: the Ministry of Health and Prevention (MOHAP) and its professional licensing framework; DHA (Dubai), DoH (Abu Dhabi) and other health authorities; the scope of practice for dentists, hygienists and assistants; licensing, registration and continuing professional development requirements; and the medical liability framework. Know the requirements around medical records (accuracy, retention, confidentiality, access), prescription rules (controlled drugs), infection control standards, informed consent, advertising rules, and mandatory reporting obligations. Know the principles of medical malpractice (duty, breach, causation, damage) and the role of medical liability committees. Know patient rights and responsibilities as set out in UAE regulation, including the right to a second opinion, to information, and to complain.
Practice management
Know record keeping, appointment systems, recall, inventory, staff management, quality assurance, clinical governance, audit, and key performance indicators. Know billing and insurance basics, coding, and cost control. Know risk management: documentation, consent, communication, and complaint handling.
Traps
- Consent is a process, not a signature.
- Confidentiality is not absolute - statutory exceptions exist.
- Scope of practice is defined by the licence, not by training alone.
- Documentation made contemporaneously carries far more weight in a dispute.
Rule of thumb
If it is not documented, it did not happen. Record the discussion, the alternatives, and the patient's decision.