First things first. TMJ stands for Temporo-Mandibular Joint. When referring to TMJ pain, this usually means pain at the temporo-mandibular joint. TMJ pain can also be labelled TMD or TMJD meaning temporo-mandibular dysfunction/disorder or temporo-mandibular joint dysfu...
Do you focus on your technique at the gym? I assume that the answer is yes. Most people spend ages scrutinising every aspect of their form when it comes to exercises like deadlifts and squats. This is with good reason as when lifting weights with poor form you can seri...