How Is Pain and Suffering Calculated?
Nobody uses a fixed formula. Insurers estimate using internal software and past case data; lawyers often explain the number using the multiplier or per-diem method.
On this page
The essentials
- No official formula — the multiplier and per-diem methods are informal rhetorical tools.
- Severity, documentation, credibility, and jurisdiction do the real work.
- Some states cap non-economic damages, limiting large awards.
General U.S. background. State rules and individual facts can change the answer. Find your jurisdiction →
Short answer
There's no required formula. Two common informal methods are used to explain the number: a multiplier applied to economic damages, or a per-diem amount applied to the period of impact. The actual number depends on severity, documentation, jurisdiction, and the parties involved.
The multiplier method
Economic damages are multiplied by a number — often between 1.5 and 5. A multiplier of 2 on $40,000 of economic damages suggests $80,000 in pain and suffering. More severe injuries, permanent limitations, or disfigurement push the multiplier higher.
The per-diem method
A daily amount is assigned — often tied to a reasonable daily earning figure — and multiplied by the number of days the person was affected. This method works well when the period of significant pain is well-defined.
What actually moves the number
The multiplier and per-diem are rhetorical tools, not rules. The real drivers are injury severity and permanence, strength of medical documentation, the claimant's credibility, the jurisdiction's historical verdicts, any state cap on non-economic damages, and whether the case is in negotiation or in front of a jury.
State caps
Several states cap non-economic damages, often just in medical malpractice but in some states more broadly. A cap can reduce what's actually recoverable below what the facts might otherwise justify.
Sources and review scope
This legacy reference article has not received a new claim-by-claim source or licensed-attorney review. Its content update date is not a legal verification date. Check current official sources for rules relevant to your claim. How we distinguish content dates and source checks.
Put the information to use.
General information only. This page explains common concepts in plain language. It is not legal advice and does not create an attorney-client relationship. Laws vary by state and change over time. For any specific situation, consult a licensed attorney in your jurisdiction.