Anaesthesia
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The risks of regional anaesthesia relate primarily to the technical nature of the procedure, chief among them being neurological. While rare, the direct relationship between nerve damage and the procedure itself means that patients need to be aware of this complication when consent is sought. In order to give valid consent, a patient must be informed. ⋯ Patients also have biases, and doctors must be aware of these in order to best target their provision of information. Careful use of language and employing adjuncts such as information leaflets and visual aids can help to maximise the individual's autonomy. Particular care must be taken in special situations such as where patients have capacity issues or time is limited by the emergency nature of the intervention.