Duke Zhou dreamed that he was ill and went to the hospital with tuberculosis.

Dreaming is a normal physiological phenomenon, so don't pay too much attention to dreaming. You can eat some foods to prevent insomnia and dreaminess, such as milk and fruits (apples, bananas, pears, etc. ), sugar water, millet porridge, jujube porridge, lotus seed porridge, etc. Usually between half an hour and 1 hour before going to bed, it is not appropriate to think about problems or read books. You should do appropriate physical activities (such as walking) to avoid nervous mental activities.