Acoustic waves are a category of longitudinal waves that propagate by the means of compression and decompression (preferably called "rarefactions") through a medium (usually air).These waves travel at the speed of sound (hence, called "acoustic") and the vibrations in these waves occur in the direction in which the wave travels. These waves show different wave characteristics like diffraction, interference, reflection, etc. , except polarization. Polarization is not possible in these waves because the vibrations are only in the direction in which wave travels. For polarization to be possible, it is necessary that the wave has capability to oscillate in more than one orientation. Shockwave is an acoustic wave which carries high energy to painful spots and myoskeletal tissues with subacute, subchronic and chronic conditions. The energy promotes regeneration and reparative processes of the bones, tendons and other soft tissues Acoustic Wave Therapy...