Traumatic brain injuries are notoriously hard to measure. Two people can receive the same diagnosis and experience very different day-to-day effects. In Germantown, TN, that reality becomes a legal issue because insurers typically evaluate:
- Whether the injury was caused by the incident (not something else)
- Whether symptoms were consistent with the timeline of the crash or fall
- Whether medical care and follow-up were reasonable
- Whether the injury affected function (work, driving, attention, household responsibilities)
When symptoms are cognitive or emotional—“brain fog,” concentration issues, irritability, anxiety, sleep problems—proof often depends on records and functional descriptions, not just the label.


