Why do you sleep and dream? What is the reason for sleeping and dreaming?

1. The reasons for dreaming while sleeping are as follows: poor sleep quality: sensitive people, due to the pressure of life and work, have recently had work tasks or received malignant stimulation, which will lead to the decline of patients' sleep quality and the symptoms of always dreaming;

2. Changes in the sleeping environment: For sensitive people, due to changes in the environment, the spirit is in a state of high tension and vigilance, and the phenomenon of dreaming is unrealistic;

3, disease: patients are weak, worry about many things, and dream when sleeping. Endocrine diseases, such as hyperthyroidism, diabetes or brain diseases, such as brain tumors. , but also because of tumor diseases, patients' anxiety, or because the disease itself interferes with sleep and causes patients' symptoms of tension, anxiety and dreaminess;

4. Drug factors: The clinical application of antipsychotics and other drugs can also cause patients to dream.