Stuttering is treated through the use of psychotherapy, self-adjustment, speech training and other methods, the effect is better, as follows: 1, psychotherapy: when their stuttering is caused by emotional problems such as tension and anxiety, you can consider cognitive behavioral therapy, psychoanalytic therapy, as well as humanistic therapy. These psychotherapy methods can improve your nervousness and anxiety, face your stuttering or stammering problem, and also improve your self-confidence. 2. Self-adjustment: You can use some self-adjustment methods, such as improving your self-confidence, strengthening your exercise, talking to your friends, and seeking understanding and support from your family. Only by establishing very good interpersonal relationships can you effectively alleviate the problem of stuttering. 3, speech training: you can use some training, especially speech training, you can participate in speech training courses, or their own speech training skills to learn. Through this method, master the skills of speech or expression, so as to relieve the problem of nervousness, voice trembling when speaking, and stuttering.