SU10.2 | Informed Consent Workflow — Summary & Reflection

KEY TAKEAWAYS

Informed consent is the voluntary agreement of a person with capacity, given after disclosure of the material information needed to decide — and it is both an ethical duty grounded in autonomy and a legal requirement, since unconsented touching is a battery. Consent is a process, not a signature, and must be specific to the procedure. Validity rests on three pillars: capacity (the functional test — understand, retain, weigh, communicate; presumed in adults; decision- and time-specific), voluntariness (free of coercion), and disclosure (material risks, benefits and alternatives including no treatment, to the patient-centred 'material risk' standard). The workflow is: the operator or a trained delegate takes consent in good time; confirm identity and capacity; disclose in plain language; check understanding by teach-back; document; and allow withdrawal at any time. In difficult situations: a minor (under 18 in India) is consented for by a parent or guardian in best interests; an emergency patient unable to consent is treated under the doctrine of necessity; and a patient lacking capacity is treated in best interests — but a capacitous patient's refusal, even of life-saving treatment, must be respected.

REFLECT

Think back to a consent conversation you have witnessed — for an operation, an investigation or an anaesthetic. Did it genuinely satisfy all three pillars: did the patient have capacity, decide freely, and understand the material risks and alternatives? Or was it, honestly, a form being signed? When you next observe or take consent in simulation, watch for the moment of real understanding — the patient explaining the plan back in their own words — and notice how rarely a signature alone captures it. Reflect on one habit you will deliberately build now — always using teach-back, or always offering the alternative of no treatment — so that consent becomes a respectful conversation about the patient's choice, not a piece of paperwork, before you take it for real.