Dental Consent Claims

The GDC requires valid consent before treatment and says the discussion, not the signature, determines validity. Information should be tailored to what this patient wants and needs to know, including options, risks, benefits, prognosis, costs and the consequences of no treatment. Consent remains ongoing: a patient agreeing to a filling has not automatically agreed to a root canal discovered mid-procedure, and a cosmetic plan materially changed after preparation requires renewed discussion where circumstances permit. The legal materiality test considers what a reasonable person in the patient's position would regard as significant and what the clinician knew this patient would regard as significant.

A low-frequency risk can still matter where the consequence is permanent, the treatment is elective or the patient has expressed a relevant concern. Permanent tongue numbness may be material before high-risk wisdom-tooth surgery; damage to adjacent healthy teeth may be material before elective veneers; loss of an implant may be material where a bridge is a reasonable alternative. The clinician need not recite every theoretical possibility. The task is to identify the significant risks and reasonable alternatives for this decision and check understanding. Generic leaflets can support but not replace a personalised discussion.

The form may show that a risk was presented, but the surrounding records show whether the patient had time, understood the choice and received reasonable alternatives. A form signed immediately before sedation or after irreversible preparation deserves different scrutiny from a documented consultation followed by reflection. Equally, absence of a signed form does not prove no valid discussion occurred; contemporaneous notes and patient evidence matter. Consent to a recognised risk is never consent to negligent technique. These distinctions prevent a consent claim from becoming a shortcut around an otherwise unsupported negligence allegation.

A claimant generally needs to establish that proper advice would have led to refusal, delay, specialist referral or a different reasonable option, and that this would have avoided the injury. That decision is tested against contemporaneous priorities, not simply asserted after a bad outcome. Previous willingness to undergo similar treatment, urgency, alternatives, cost and statements made before the event may all be relevant. In some cases the alternative carries its own risks or would have produced the same outcome. Expert evidence addresses the clinical counterfactual while the patient's evidence explains the choice.

Obtain the clinical notes, consent form, treatment plans, option letters, risk leaflets, estimates, emails, marketing relied upon and records of changed plans. Note what mattered to you before treatment and any questions asked. A partner or relative present may provide factual evidence. The dental expert identifies reasonable options and risks; the court assesses what should have been disclosed and what the patient would probably have chosen. Compensation then follows the injury avoided by that alternative, not the absence of paperwork itself.

The decision table distinguishes a signature from a documented, patient-specific discussion of material risks and reasonable alternatives.