The most common though that I see in BJJ is the cervical sprain or strain. The cervical spine is the most mobile segment of the spine however it puts it at a high risk of injury. Cervical sprains/strains are soft tissue injuries. A strain is linked to muscle, while a sprain is linked to tendons.
However, for some people, effects are much shorter and they have to take modafinil 2X per day (albeit this is not that common). For other people, effects can last 20-24 hours. It all depends on how your body processes it.
Variables that influence how long Tramadol stays in your system. Even though most people whoâve quit taking Tramadol should clear it, along with its metabolite (O-demethyltramadol), in less than 48 hours after their final dose â not everyone does.