6 weeks of exercise before a nerve injury prevented pain hypersensitivity, and quickened recovery (for a bunch of rats)

Source:  Pain. September 2016

Disclaimer:  On this blog, we share simplified summaries of pain research.  Please note that research findings are never straightforward, have variable quality, and require nuance in interpreting the data.  Read the full study and discuss with your healthcare provider before applying any of this information.