Fluvoxamine maleate tablets have no hypnotic effect and are not sedative-hypnotics. They are an antidepressant, mainly used for the treatment of depression and obsessive-compulsive disorder, and may have sleep-inducing results for patients, but not always hypnotic, and may cause insomnia, as well as drowsiness and increased sleep. In different patients, different reactions may occur, and such reactions cannot be predicted in advance. However, in terms of improvement of sleep, it is indicated for patients whose insomnia is triggered by depression, or whose insomnia is accompanied by a depressive state, and the improvement of sleep works mainly through its antidepressant effect. If the insomnia is caused by depression, when the symptoms of depression improve or are cured, the insomnia will also improve.