Deep shock wave therapy is a non-invasive treatment of chronic inflammatory changes in soft tissues. The apparatus, via a probe above the painful tissue, produces vibrations of low amplitude and high frequency, whose energy in the form of waves propagates deep and reduces the buildup on the tissues. The shaking can be felt as pressure or moderate pain at the treated place. In most cases, 3 consecutive therapies will be enough, performed with a time break of at least one week.