The Principles of Medical Ethics & Confidentiality

The Principles of Medical Ethics & Confidentiality - Emergency Department

This section summarises the ethical framework that governs ED practice, the legal and professional duties on confidentiality, and practical actions to apply these under the time pressure, uncertainty and multi‑agency demands of emergency care. Key national guidance to use alongside local policy includes NICE NG197 (shared decision making), the Mental Capacity Act 2005 Code of Practice, NHS confidentiality/data‑protection guidance (including Section‑251 routes for secondary uses), RCEM operational guidance (chaperones, BWVC) and Resuscitation Council ethics advice.

Orienting statement

Ethical practice in the ED requires rapid, defensible decisions that protect a patient’s welfare, respect autonomy where possible, minimise harm and promote fairness. Always document the clinical reasoning, cite statutory duties where relevant, and follow local information‑governance procedures.

Principles of medical ethics - practical ED framing

Use the four principles as a decision framework; apply them pragmatically given the clinical context.

• Autonomy - respect patients’ right to make informed decisions. Provide information about diagnosis, options, likely benefits and material risks in a way proportionate to urgency (Montgomery standard; use shared‑decision‑making tools where practicable) (NICE NG197). Obtain valid consent from a person with capacity for that decision.
• Beneficence - act in the patient’s best interests by delivering timely, effective care (e.g. analgesia, antibiotics, reperfusion), balancing likely benefits against available alternatives and patient goals.
• Non‑maleficence...