Wisconsin law takes victims as it finds them. If an accident aggravates a pre-existing condition, the at-fault party is responsible for that worsening.
The Eggshell Plaintiff Rule
Separating Old From New
Medical evidence distinguishes prior conditions from new injury or aggravation. This is where treating physicians' opinions matter.
Don't Let Insurers Off the Hook
A pre-existing condition doesn't bar your claim — it just requires careful proof. An attorney can handle the argument.
This article is general information, not legal advice. Injury Claim Team is a free attorney-matching service, not a law firm. For advice about your specific situation, talk to a licensed Wisconsin attorney — we'll connect you at no cost.