Medical negligence vs accident injury
Medical negligence is harm caused by a mistake in the medical treatment a patient received, which is legally distinct from the original injury caused by a road accident.
If treatment for your crash injuries goes wrong, for example a missed fracture or a surgical error, that may raise a separate medical negligence question alongside your accident claim, both relying on the same medical report used for a claim. The two claims are assessed against different standards and often against different defendants.
Raising a treatment concern early, and keeping every medical record, protects both possible claims.
A specialist opinion is often needed to say whether a complication was a natural consequence of the original injury or the result of substandard treatment afterward.