Many repetitive stress injuries don’t “announce themselves.” Instead, they show up after weeks or months of the same motions:
- tingling or numbness after shifts
- aching that improves briefly with rest, then returns
- reduced grip strength or difficulty with fine motor tasks
- flare-ups when workloads increase or breaks get shortened
In California, reporting and documentation matter. Employers and insurers often look for consistency between when symptoms started, what your job required, and what treatment you pursued. If you wait too long—or only describe your symptoms vaguely—you may give the defense room to argue the injury is unrelated or pre-existing.


