The machine was, later on, revealed to be illegal, inapplicable to minor[111][112] and can cause great pain and muscle spasm to recipients.[42] Many former patients in the hospital later on stood out and reported that the ECT they received in the hospital was extremely painful, tore up their head,[8] and even caused incontinence.[108][113] An Interview of the Internet addiction treatment center in Linyi Psychiatric Hospital is accessible via the following link.