On clinical examination before treatment: limit movement of the jaw when opening the mouth to a maximum of 45%, limit when moving the jaw: 55%; pain with jaw movement: 70%; synapse and dysfunction in temporal joint: 85.0%; pain in the joints when touching: 55.0%; muscle pain to the touch is 32.5%; occlusion grade I: 72.5% left and 85% right; classify the degree of TMD according to the Helkimo's scale: medium level: 45.0%, light: 32.5%, heavy: 22.5%.