catalogue
Explanation of words (-)
Dreams and sleep are indispensable physiological and psychological activities for human beings.
Subconscious and dream
Dreamless sleep
The first explanation (quoted from Fujian Medical College)
One: the reason for dreaming
Christopher Evans
Francis crick
Two: the big discovery in my dream.
The second explanation
Interpretation of wet dream and Related Words (-)
Dreams and sleep are indispensable physiological and psychological activities for human beings.
Subconscious and dream
Dreamless sleep
The first explanation (quoted from Fujian Medical College)
One: the reason for dreaming
Christopher Evans
Francis crick
Two: the big discovery in my dream.
The second explanation
What does nocturnal emission in dreams have to do with?
Expand and edit the explanation of the words in this paragraph (-)
Title: Dreaming Pinyin: zuòmèng Meaning: (1) After falling asleep, the cerebral cortex is not completely suppressed, and various fantasy scenes appear in my mind; Wang Youpeng
(2) Metaphorical fantasy, daydreaming; People have 6-7 dreams every day on average, but only when you wake up in the process of this dream will you remember this dream. Basic explanation 1. [Have a dream; Dream]: After falling asleep, the cerebral cortex is not completely suppressed, and various fantasy scenes appear in my mind. [Day-dream; Daydream]: A metaphor for fantasy daydreaming 1. During sleep, due to the incomplete inhibition process in the brain, various illusions appear in the consciousness. "Surprise at the Second Moment" Volume 16: "It turns out that when the mirror of the underworld shows that Mao's wife Zhang is collecting money together, Zhang is just dreaming among the dead, and he dreams that the nether world is right." The second chapter of Ding Ling's Hu Wei: "She thought she must be dreaming, but she closed her eyes." 2. Metaphor fantasy. The strange situation I have witnessed for the sixth time in 20 years: "Even the shopkeeper's own house is still dreaming there. I don't know which one lied to him? " Lao She's Longxugou Act III: "Don't dream here!" Therefore, dreaming is a good thing and has a positive effect on people's health. 3, dreaming and information stimulation, the huge information stored in the human brain will form an associative combination of different dream virtual images at night, which is a special processing process of stored information by our brain nervous system, and has reached another mental state when the brain is dormant.
Edit this dream and go to sleep.
It is an indispensable physiological and psychological activity for human beings.
With the development of modern psychology, the study of dreams is more and more in-depth, and the mystery shrouded in dreams for thousands of years is gradually unveiled. "Dreaming and sleeping is good for brain health" is one of the recent research conclusions. have a dream
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. According to the research, people's sleep is alternately carried out by normal sleep and heterogeneous sleep. 80% of people awakened in heterogeneous sleep are dreaming, and 7% of people awakened in normal sleep are dreaming. A person's dream can last intermittently every night 1.5 hours or so. Because dream companions follow the sleep cycle, people who wake up in heterogeneous sleep feel MUBI, while those who wake up in active sleep feel less dreams. In addition, people can still remember that MUBI is about to wake up, and the sleeping dream has already disappeared without a trace, which is another reason why people feel more or less MUBI.
Subconscious and dream
Psychologists believe that human beings have great intellectual potential. Generally less than 1/4 is used, and the other 3/4 is hidden in the unconscious. Dreaming is a typical unconscious activity. By dreaming, existing knowledge can be recombined, new knowledge and old knowledge can be reasonably combined, and finally stored in the warehouse of memory, so that knowledge can become one's own wisdom and talent. Dreams can help you to think creatively. Many famous scientists and writers have achieved fruitful results, many of which also benefit from the enlightenment of dreams.
Dreamless sleep
Dreamless sleep is not only of poor quality; It is also a sign of brain injury or disease. Clinicians have found that some patients with headache and dizziness often complain that they have no dreams or little dreams during sleep. After diagnosis and examination, it was confirmed that these patients had slight bleeding or tumor in their brains. Medical observation shows that the dreamy sleep of dementia children is obviously less than that of normal children of the same age, and the dreamy sleep of the elderly with chronic brain syndrome is obviously less than that of normal people of the same age. Recent research results also confirm this view, that is, dreams are the result of the brain's regulatory 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. Dreaming is a normal thing, don't let it affect your life. And dreaming is an anti-dream, that is to say, dreaming of bad things requires good things in reality.
Edit the first explanation of this paragraph.
(Quoted from Fujian Medical College)
The most interesting thing is an Austrian doctor. Once, while his son was sleeping, he found that his eyes suddenly turned. He felt very strange and quickly woke up his son, who said he had just had a dream. The doctor thought, will rolling your eyes have something to do with dreaming? What does it matter? He's confused. So, with a series of questions, he made repeated observation experiments with his son, wife and neighbors, and finally came to the conclusion that when sleeping people roll their eyes, they are really dreaming. Now people study the physiology of dreams, and measure the number and length of dreams according to the number and time of eye movements. The so-called dream is that the usual wishes or fears appear unchecked during sleep. Freud, an Austrian psychiatrist and founder of psychoanalysis, pointed out: "Dreams are things that the repressed subconscious mind rises to consciousness." Everyone dreams. In our dreams, there are often things related to exams. Most dreams find the problem difficult and time is tight, but they still can't do it. I woke up when I was in a hurry. This shows that exams have a great influence on our psychology. Another situation is that if someone likes someone, they can often meet in their dreams, although they usually don't meet or even have a chance to talk. However, after waking up, I will feel very happy about what happened in my dream, or I want to continue this dream.
One: the reason for dreaming
1969, David Fox of emory university did an experiment. When the sleeper is in a heterogeneous sleep state and has strong eye movements, he wakes up the subject and asks him what dream he just had. Then sum up all kinds of situations and draw the following conclusions. Most of the subjects' dreams are things they care about, such as exams and falling in love. In other cases, such as some people are thirsty, hungry or urinating during sleep, their dreams are basically related to these things. Therefore, these dream stories that connect their own things are meaningless at all. Therefore, some people think that dreams are just an exercise to connect various feelings and events. But someone put forward two hypotheses about dreams through computer models.
Christopher Evans
British psychologist Christopher Evans put forward a hypothesis. He thinks that dreams are like removing a computer terminal and reprogramming it, and then checking it. So sleep is to cut off the input of external signals, and the motion system is in such a rest state. On this basis, dreams test the brain's programs, and then recompile and polish them to train the brain's ability to apply the latest signals to future events. According to Evans, we humans can be said to be social animals. Therefore, social animals must be divided or classified according to their personality, and this process must be rapid and agile, and dreaming can make this rapid classification exercise.
Francis crick
Another powerful theory also comes from the electronic computer model. The proponent of this theory is francis crick, who is famous for inventing the DNA double helix model. Crick considered two situations: "mammals have large neocortex" and "mammals and birds have sleep". From the two points of "the cardiac cortex contains crisscross nerve fibers" and "the connection between nerve cells is exciting", we can think that the cerebral cortex is composed of several exciting units or elements. The connection between nerves has three characteristics: the first is divergent afferent; The second is the integrity of strength; The third is polymerization. The excitation signal enters the local part of this network structure. As the processing feature of this part, as long as there is a signal input, there is a corresponding moderate signal output. When there are signals related to several synapses, there will be interrelated signal outputs. Therefore, if their abnormal mental state is related to this computer model, there will be the following relationship: 1. When the synaptic connection is too much or bad, it will produce "fantasy"; 2. No matter what signal is input, the same circuit will be excited (forced concept); 3. Even if it is an inappropriate stimulus that generally does not cause a reaction, a reaction (hallucination) will occur. Crick believes that when an electronic computer makes a mistake, it can cut off the shallow road and check it, but the human brain is different. It can only check shallow roads when sleeping in different phases. During heterogeneous sleep, the brain is isolated from normal input and output, and is stimulated by non-specific stimuli from the brain stem, which is very active. This is the so-called unconscious dream.
Two: the big discovery in my dream.
There are also descriptions of dreams in Historical Records, the most famous of which is the description by German chemist Kekule. It is said that he was distressed because he didn't understand the structural formula of a substance. One night, he dreamed of a picture of a snake biting its tail and discovered the structure of benzene ring. There is another example in the history of medicine. This is the famous "discovery of dreams" by German physiologist Otto Levy. Once, Levy had such a dream: As soon as the vagus nerve was stimulated, its distal end released a substance, which could inhibit the activity of the heart. Then, collect blood from the stopped heart. Because it contains inhibitory substances, if this blood is injected into the heart of another animal, that animal's heart will also stop beating, right? It would be nice if it could be confirmed. So, the next morning, he went to college excitedly. In order to do this experiment, he called in the researchers. When he was ready to explain to everyone, he couldn't remember last night's dream. No matter what Levi thinks, he can't remember. He thought it would be good to have that dream again, and then he put the paper and pen on his pillow. As a result, he had the same dream again. He recorded the dream as soon as he woke up. After getting up early in the morning, he hurried to the university and started his "dream experiment". As a result, he achieved great success. He collected the blood of the stopped dog and injected it into a dog's heart, so the dog's heartbeat slowed down and stopped from time to time. Soon, he announced the results of his experiment to the whole world, and the experiment was carried out all over the world. However, it is incredible that although some researchers have reached the same experimental conclusion as him, in some people's experiments, the hearts of dogs that have received blood injections have not changed at all. So, these people say that Levy is a liar and he has a nervous breakdown. This is a very normal phenomenon if it is explained by modern knowledge. Stimulating sympathetic nerve will excite the heart and accelerate the heartbeat; When the vagus nerve is stimulated, the heartbeat will slow down; If the stimulus is further enhanced, the heart will stop beating. As can be seen from the above, people dream mainly because various feelings, such as daily wishes or fears, appear uncontrollably during sleep. But we can also get inspiration from our dreams and achieve success, such as Li Wei's Great Discovery. So we should deal with all kinds of feelings in life, don't put too much pressure on ourselves, and deal with all kinds of difficulties in the right way.
Edit the second interpretation of this paragraph.
(Quoted from China Science and Technology News): 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. Why do people dream and what happens if they don't dream? Normal dream activity is one of the important factors to ensure the normal vitality of the body. Scientists have done some experiments to stop people from dreaming. That is to say, when the sleeper has a dream brainwave, he is immediately awakened to stop his dream from continuing, and so on. The results show that deprivation of dreams will lead to a series of physiological abnormalities of human body, such as blood pressure, pulse, body temperature and skin electrical response ability, and the function of autonomic nervous system will be weakened. At the same time, it will also cause a series of adverse psychological reactions, such as anxiety, tension, irritability, perceptual hallucinations, memory disorders, irritability and so on. Obviously, normal dream activity is one of the important factors to ensure the normal vitality of the body. Dreams are a way to coordinate the balance of human psychological world. Because people are dominated by the activities of the right hemisphere in dreams and the activities of the left hemisphere after awakening, in the course of 24-hour day and night activities, waking and dreams appear alternately, which can achieve a dynamic balance between neural regulation and mental activities. Therefore, dreams are a way to balance people's psychological world, especially for people's attention, emotions and cognitive activities. Dreamless sleep is not only of poor quality, but also a sign of brain damage or illness. Recent research results also confirm this view, that is, dreams are the result of the brain's regulatory 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. Aristotle's definition of dream is that "dream is an ideal that lasts until sleep". Anthony pereda-A Knight's Dream
Dreaming is a normal state of human beings.
What does editing this wet dream have to do with it?
In TCM literature, nocturnal emission in dreams is called wet dream. Wet dream's main disease is kidney, that is, if a man is deficient in kidney, he is prone to nocturnal emission in his dreams. Most of the reasons for this nocturnal emission may be due to congenital deficiency, or his male friends often masturbate. In addition, male early marriage or uncontrolled sexual intercourse can also lead to kidney deficiency and wet dream. [ 1]