If you talk in your sleep a lot in the near future, it is usually caused by the dysfunction of the nervous system, and the most common factors are as follows: 1, because the nervous system regulation disorders, common endocrine disorders or internal environmental disorders, and the spirit of anxiety, tension, and thus insomnia will appear often talk in your sleep, poor sleep quality, deep sleep phase shortened, and sleep phase increased and other clinical conditions. 2, in some For example, in patients with previous history of cerebrovascular diseases, such as stroke, cerebral infarction, cerebral infarction, cerebral hemorrhage and other cerebrovascular diseases, if there is a disorder of the vegetative nerves, frequent dreaming will also occur. 3. 3. In patients with previous hypertension, such as increased intracranial pressure, insomnia and frequent dreaming may occur.