Speech disorders are usually one of the major categories of language disorders, mainly manifested as problems in understanding communication such as slurred speech and even writing and using. The causes of speech disorders are as follows: 1. Usually to pronounce words accurately, nerves, muscles and organ tissues need to cooperate with each other, once the nerves are damaged, there are problems with muscle coordination and use, which may lead to serious disorders; 2. In the growing environment, adverse environmental factors lead to induce speech disorders in children. The most typical manifestation is in the over-pampering of children, resulting in less articulation and speech, which may also lead to speech disorders.