The west, which appears in dreams, symbolizes the world of death and the world of peace, as can be seen in the Buddhist term “Western Zhengto. Also, the west represents lung-like respiratory organs among body parts, so if you are lost in your dreams or if the west land is rough and devastated, these dreams are signs of abnormalities in the respiratory system, calling for caution about your health. Therefore, it is desirable to pay attention to health care.