What does dreaming of the death of the living portend?

Modern Duke of Zhou: Freud once told such a dream case. Dreaming of the dead person loved by the dreamer is a very headache when analyzing dreams, so it is often not satisfactorily explained. The reason is that there is a particularly strong contradiction between the dreamer and this person. The common form is that this person was alive at first, but suddenly died, and then revived in the next dream, which is very confusing, but I finally know that this change of life and death shows the indifference of the dreamer. This indifference is certainly not true, it is just an idea; Its function is only to make the dreamer deny his strong and contradictory feelings, that is to say, this is the expression of contradictory feelings in the dream. Everyone dreams every day, but sometimes you can remember it when you wake up, and sometimes you can't remember it when you wake up, but when you know that you had a dream, some people can't remember it at all. Dreaming is a very common thing, and I have had nightmares, because dreaming is a normal and indispensable physiological and psychological phenomenon of human body. After people fall asleep, a small number of brain cells are still active, which is the basis of dreaming. These are just normal physiological reactions, just don't take it to heart. Dreams are a way to coordinate the balance of human psychological world. Dreamless sleep is not only of poor quality, but also a sign of brain injury or disease. Recent research results also confirm this view, that is, dreams are the result of the brain's regulation center balancing various functions of the body, and dreams are the need for the healthy development of the brain and maintaining normal thinking. If the brain's regulatory center is damaged, dreams will not form, or only some incomplete dream fragments will appear. If you sleep for a long time without dreams, it is worth people's vigilance. Of course, if you have nightmares for a long time, it is often a sign of weakness or some diseases. You know, this is a sign of weakness or some diseases, so don't worry too much. Dream that the living are dead, and you will live longer. Dream: three or four nights dreaming that others are dead, all from their own village. On the first night, I dreamed that my classmate was killed by a brother in the village. On the second night, my grandmother and his mother died. On the third night, I dreamed that my own brother was killed by others. My father called me and said that my brother was badly beaten by others. I cried in my dream. I said I must catch the murderer and avenge my brother. I wonder why I have such unlucky dreams for several nights in a row. I hope you can help me solve it, please/dream interpretation: I will be very troubled. From a scientific point of view, dreams are the result of the interaction of various central points in the brain that control various functions of the human body. Some brain cells are still active when people sleep, which is the basis of dreaming. People will go through a transition period from waking state to sleeping state or from sleeping state to waking state. During this period, the nerve cells in the cerebral cortex are often in a state of incomplete inhibition, which is physiologically called hypnosis. At this time, various stimuli inside and outside the body will cause different brain reactions from usual, thus producing dreams. Therefore, the generation of dreams cannot be separated from two conditions: ① the brain is in a hypnotic state; (2) Stimulation in vitro or in vivo. For example, when sleeping, I accidentally put my feet out of the quilt. Because my feet are stimulated by cold, I will dream of crossing the river barefoot and running barefoot in the snow. Under hypnosis, the brain is in an abnormal or super-abnormal stage (contrary to normal brain function), and many tiny traces that have long been forgotten will appear in dreams, and even some unrealistic fantasies will become reality in dreams. The cerebral cortex is generally in a state of inhibition, so many things become manic and chaotic, which seems incomprehensible. But if we carefully analyze dreams, we can still find clues related to real experiences. Of course, dreams can also show the realization of some daytime wishes, such as studying hard during the day and preparing for exams, but being satisfied in dreams, which is the embodiment of thinking during the day and dreaming at night. People's understanding of dreams often has the following problems: first, whether dreams are prophetic. This situation can't be said to be completely absent, but it is unlikely. A man once complained that he found in his dream that every wooden bridge he passed was painted white, and the next day he was very surprised to find that the bridge was really white. In fact, the bridge was repainted white a few days ago, but he didn't pay attention when he passed by, but the white bridge was unconsciously printed into his brain. In his dream, things that he didn't pay attention to during the day appeared unconsciously, so this dream appeared. As for saying that dreams can predict the good or bad in the future, most of them are unfounded. Another problem is strange bedfellows's dream with many people. Although this situation is rare, it will happen occasionally. If a country is besieged, the mayor will issue an order that all men, women and children should take up arms against the enemy as soon as they hear the gunshots. That night, a man and a woman were lying in bed, suddenly dreaming that guns were rumbling and flames were soaring, and they woke up. But it was quiet around, and there was no sign of the enemy attacking. Looking carefully, it turned out that the cat jumped over a poker, and the poker was knocked over from the stove, which triggered the same dream between husband and wife with a bang. People usually dream for a short time. However, dreamers often feel that the time is very long, and even think that the whole night is a dream. This is the illusion that the brain suppresses the judgment of time during sleep. It is impossible to dream all night. According to the research of sleep physiology, the time spent dreaming every night will not exceed 1.5 hours, while the total sleep time every night is 6 hours on average. Therefore, dreaming is a physiological phenomenon in sleep and a reflection of traces in real life (past or present), so the appearance of dreams should not have much impact on health. Many psychologists even think that everyone dreams at night, but some people dream for a short time and forget when they wake up the next day, so it seems that they have no dreams. If you dream for a long time, you will feel tired. If you often dream for a long time, you should go to a psychologist to check to see if there is any brain function problem. If necessary, make some preparations or take some medicine before going to bed.