What is the fastest way to cure a terrible tension knot in the upper back?

What is the fastest way to cure a terrible tension knot in the upper back?

1. Introduction The fastest way to cure a terrible tension knot in the upper back is to apply targeted ischemic compression directly into the center of the knot using a firm massage ball against a wall, holding the intense pressure until the contracted muscle fibers forcibly release. Immediately following this mechanical release, applying deep thermal … Read more