8.2 Ethics, Safety & Professional Issues
Key Takeaways
- Ethics and Professional Issues is 20% of the ABRET R.EEG.T. content outline, covering the ABRET Code of Ethics, HIPAA/HITECH confidentiality, patient and electrical safety, OSHA/SDS standards, and professional conduct.
- HIPAA protects patient health information; the technologist shares EEG data only with authorized care team members and the minimum necessary, and secures digital records against unauthorized access.
- Electrical safety centers on limiting leakage current, maintaining a single proper patient ground, using isolated patient-connected equipment, and never creating a ground loop with multiple grounded devices.
- Allergies and sensitivities (e.g., to collodion, adhesives, latex, or skin-prep agents) must be screened and documented, and OSHA/SDS standards govern safe handling of chemicals like acetone and collodion.
- The ABRET Code of Ethics requires competent practice within scope, honesty, patient dignity and confidentiality, and never fabricating or altering data.
Why Ethics and Professional Issues Are 20% of the Exam
The ABRET (American Board of Registration of Electroencephalographic and Evoked Potential Technologists) content outline weights Ethics and Professional Issues at 20% - one full fifth of the test. This domain covers the ABRET Code of Ethics, HIPAA/HITECH confidentiality, patient and electrical safety, OSHA/SDS chemical standards, and allergies and sensitivities. These items reward judgment about doing the right thing for the patient and the record, and they are frequently the easiest points to earn with deliberate study.
The ABRET Code of Ethics
The Code of Ethics defines professional conduct for credentialed technologists. Core obligations the exam tests:
- Practice within your scope and competence - perform only procedures you are trained and authorized to do, and seek supervision when needed.
- Integrity of the record - never fabricate, falsify, alter, or omit data; the EEG is a legal medical document. Document accurately even when it reveals an error or a limitation.
- Patient dignity and nondiscrimination - treat every patient respectfully regardless of background or condition.
- Confidentiality - protect patient information at all times.
- Honesty in credentials and reporting - represent your certification truthfully and report unsafe or unethical practice.
HIPAA / HITECH and Confidentiality
HIPAA (Health Insurance Portability and Accountability Act) and the HITECH Act protect protected health information (PHI), including the EEG record, which contains identifiers and clinical data.
| Principle | Practical Technologist Action |
|---|---|
| Minimum necessary | Share only the PHI needed, only with authorized care-team members |
| Authorized access | Do not discuss or display patient data where others can see/hear it |
| Secure records | Protect digital files with access controls; log off shared workstations |
| No social/casual disclosure | Never post or discuss identifiable patient information |
| Breach awareness | Report suspected privacy breaches per facility policy |
A common exam scenario asks what to do when a family member or a non-care colleague asks about results - the answer is to protect confidentiality and direct clinical questions to the responsible physician.
Patient and Electrical Safety
EEG connects the patient to line-powered electronics, so electrical safety is a central professional duty. The key concepts:
- Leakage current: small stray currents can flow through patient-connected equipment. Patient-connected EEG equipment must meet medical safety standards that limit leakage current to safe microampere levels, and equipment is periodically tested.
- Single proper ground: there must be exactly one patient ground. Connecting the patient to two grounded devices can create a ground loop, which is both a recording problem and an electrical-safety hazard.
- Isolated (isolation) circuits: patient inputs are electrically isolated so a fault cannot deliver dangerous current to the patient. Never defeat isolation or use non-medical adapters.
- Intact equipment: inspect for frayed cables, damaged plugs, and cracked connectors; remove faulty equipment from service.
- The ICU/at-risk patient is most vulnerable: patients with intracardiac lines or pacemakers have a lowered threshold for harmful current, so meticulous grounding and isolation matter most there.
Safety also includes physical patient safety: side rails and padding for patients at risk of falls or seizures, never leaving an at-risk patient unattended, safe positioning, and seizure precautions during activation.
Allergies, Sensitivities, and Chemical (OSHA/SDS) Safety
The outline lists allergies and sensitivities and related SDS/OSHA standards because EEG uses chemicals and adhesives on the skin.
- Screen and document sensitivities to collodion, acetone, adhesives, latex, conductive pastes, and skin-prep agents before applying them; choose alternatives when a sensitivity exists.
- Collodion and acetone are flammable and produce fumes - use them in ventilated areas, away from ignition and oxygen sources, and avoid use near the eyes/airway; follow the Safety Data Sheet (SDS) for each chemical.
- OSHA standards govern hazard communication (access to SDS), personal protective equipment, bloodborne-pathogen exposure control, and safe chemical handling and storage.
- Protect both the patient (skin reactions, fumes) and yourself (chemical exposure, sharps).
Professional Conduct in Every Encounter
The outline's task statement - 'conduct oneself in a professional manner during each encounter' - translates into concrete behaviors:
- Communicate clearly and compassionately: explain the procedure at the patient's level, obtain cooperation, and respect comfort and modesty.
- Informed cooperation: ensure the patient understands what will happen (paste, electrodes, hyperventilation, flashing lights) and address fears, especially in children and anxious patients.
- Cultural and developmental sensitivity: adapt communication for cognitive limitations, language, and age.
- Teamwork and escalation: coordinate with nursing and physicians, hand off accurately, and escalate critical findings promptly.
- Lifelong competence: maintain certification through continuing education so practice stays current with ACNS guidelines.
Integrating Ethics, Safety, and Professionalism
These 20% of exam points share a theme: the technologist is a trusted professional who protects the patient's body (electrical and chemical safety, allergy screening), the patient's information (HIPAA/HITECH confidentiality), and the integrity of the record (the ABRET Code of Ethics). When an exam item poses a dilemma - a privacy request, an unsafe piece of equipment, a sensitivity to collodion, or pressure to alter a tracing - the correct answer almost always protects patient safety, confidentiality, and honest documentation over convenience or speed.
A non-care-team colleague casually asks a technologist about a patient's EEG results in a hallway. Under HIPAA, the correct response is to:
Why must only one ground electrode be connected to the patient during an EEG?
Which chemicals used in EEG require attention to OSHA/SDS handling because they are flammable and produce fumes?
A supervisor pressures a technologist to delete a segment of artifact-laden recording to make the study 'look cleaner.' Under the ABRET Code of Ethics, the technologist should: