Why do like dreams and nightmares

After the mysteries of the dream, then discuss why humans have a dream, and why do some dream, some dream adventure, some dream of fear, some dream of happiness?

Scientific research shows that the dream is the organic combination of abstract things, it's caused by many factors, mainly has the following kinds:

1, the brain brain electrical activity in the process of the activities of the dream is obvious.Energy and transmission of the images in the brain is guided by a nerve cell network, the base material in the brain constitute the electron wave network, and the electron wave network is composed of capacitor (accumulation) and the transistor channel (electricity).

Sleep greatly reduced physical activity, lowering the frequency of breathing to half awake, heartbeat frequency of activities has been reduced to 40% to 70% of the waking state, a drastic decline in metabolism and blood pressure also.But according to the division of harvard medical school

Scientists said that even when sleeping brain electrical nerve cell activity decreased by 5% to 10% only!

Even electric nerve cells only reduced by 5% to 10%, but some special parts of the brain is affected by the greater.The affected large areas are those that management attention, learning, information, and memory.In from these areas activity to reduce 50% of the time, and in the eyes or quick phase is completely stopped.

State of waking up in the depth of the cerebral cortex center are actively learning, memory and attention, and the brain receives information as important or unimportant, at the same time the information assigned to memory resources accordingly.

The amount of information into the brain often is always more than our brain classify ability to deal with the consciousness of each individual information.Then memory resources according to the urgency to assign a particular time.At any given moment, the brain is capable of obtaining relevant memories, so that to determine the importance of the situation at that time.

2. The recombination of reality dream one of the most common feature is that it is to rearrange the reality to conjure up a grotesque reality.In a comparison of a single, coherent dream, your brain may imagine this scenario: you two acquaintances became a marriage partner, they are foreign to honeymoon trip, although they are all of your acquaintances, but both of them

This is a stranger.There may be some reason to let it all together, but obviously this reason is not obvious.

Because a dream, like a Mosaic floor, so you should observe within a larger dream: why do seem irrelevant things appear in the same dream?Perhaps they coexist in the dream is not weird.

3. The spiritual anxiety in sleep tension, highly stressful lifestyle causes anxiety and sleep while it is not confirmed there is a connection between interrupt;But can sure people faced during wakefulness anxiety will certainly managed to get into their sleep.In fact most of your dream content can include many of the images and emotions, to try to eliminate the anxiety when you awake.

However, to predict what people will have excessive anxiety dream is not easy.Maybe you can expect a clearly agitated people will do more bad dream, but this kind of situation has not been confirmed that besides the fact it will probably get just the opposite.In fact, some are more likely to be subjected to tension, sleep tend to be those deep inner anxiety during wakefulness, these people tend to be too sensitive character of intrusion and threat.They are seen as people with relatively weak character.You often encounter such a person, their gentle composed on the surface, but it is a dream the most anxious.

4. The reaction of the body in addition to the spirit of the dream reality, there could be a real material, it is caused by the substance of the real material made by lay sleeping body reaction.For example, people often dream of when they lie on the bed, there is some thing to their coming, and crush their arms.Some people said that because they felt some kind of smell in his sleep, although this is rare.But others say the feeling of pain is part of their sleep.These feelings often appear in the early stages of a dream state.

Usually when people are dreaming of body sense does not enter we wake up to life.For example, if you dreamed that falls from the trees and broke his leg, you feel has experienced the pain in my dream;Wake up, however, can feel the leg have residual pain is unlikely.

Dreaming in addition to related to the organic combination of abstract things, also associated with the modern changes of the dreamer.Because the person is in understanding things around and interaction with others, with his desires, and therefore tend to show the corresponding relationship, and the corresponding relationship will lead to corresponding dreams.

At this point, our country has long been noticed.The han dynasty famous philosopher wang chong, the spirit of the psychological in his dreams

Cause analysis, thought so: night dream is not a part of ghosts and gods, but by the transformed the psychological activity during the day.Because people often miss the something when awake, filled with some kind of imagination or hope, sleep will dream of missing something, or imagined thing, wang chong the summed up as "fine read deposit to" dream.In his book "the theory of value? Ghost" cloud:

"Fine read want to put, or drainage in the eye, or drainage in the mouth, or drainage in the ear.Drainage in the eye, listening to its shape;Drainage in the ear, hear its voice;Drainage in mouth, mouth.Day, see the ghost, lie in both the dream, only lie empty room, if afraid of, the dream of Mrs According to according to their cry."

We can know from his dream example, the so-called fine read to, including the joys and sorrows, and fear of modern factors.Read aloud is missing, the journal said wen said: "reading, often thought also."Essence as the focus, to read, that is, missing is very pure, deep and very special, deep thoughts.Want to, on the one hand is to show the old is thinking of something, a situation, or some kind of old haunt his mood;On the other hand also contains some kind of thinking, imagination, the meaning of some kind of emotion is placed into the memory o

We can experience, dream and sometimes on the same day or the latest modality change, sometimes and modern change long time ago

, this is undoubtedly because of the past is placed into the memory of modern change.

Due to changes of modern dreaming, and can be caused by a normal mood change, can also be caused by excessive modern change.Another excessive changes of modern than normal modern tend to be more likely to lead to dream.So Chen Shiyuan on the dream of "excessive", said: "xi is dream, anger is dream closed, afraid of the dream and sorrow is dream Chen, a cry of the dream to save, had his dream Li, surprised the dream.This dream, its class can push also."The so-called "overflow" is too much of modern change.Dream Chen Shiyuan divided into bravado, qi deficiency, hysteresis, etc categories, and will be caused by changes of modern dream named "excessive hair" evening of modern changes have different performance, the influence on dream also have differences.Xi for the heart, is a person to pursue and achieve the purpose of the hope when the emotional experience.When joy mood swings, will feel happy and sensation, qi tong adjustable, so the theory of plain question? For pain said: "xi qi and volunteers, satcom camp."Happy feeling is not only in the waking state, but also seen in dreams, the joy is sometimes a dream caused by waking happy feeling, is the continuation of happy feeling when awake.

YouXiZhi dream, can be a happy dream, and can be a dream to the contrary.Chen Shiyuan once for "have a kiss because yan will, the dream to cry", "to celebrate my dream hemp XiongFu" such as a dream, to show how happy and celebrate joy not necessarily can trigger joy of the dream;But in most cases, because of joy and dream, the dream is like a dream more.

Of anger to the dream, often characterized by a dream also constrained;Or to suppress their own objects to take awake unable to take action.Chen Shiyuan said in "the dream of escape purport" : "anger is dream closed."Happiness is dream flowers in full bloom, anger is dream than depressed.In life, often have such a dream, a man met in society make you angry and no way to things, in my dreams will take some measures.

Of sorrow to the dream, sometimes with the things you are worried about.If there is a Yin rich, rich and powerful, can be on the bed, "a servant have many dreams.Hasten its service, and they also;Several scold rod tarts, all to have."This may be related to his moment worry about fear of losing their precious position.Sometimes can dream of a very satisfactory, because people have trouble, is eager to smoothly, this kind of mood, often in a dream will come true.

Of sadness to the dream, the dream sometimes associated with the cause of sorrow.Some patients shortly after her husband's death, for example, son againA car accident

Died, she was very sad and depressed, so depressed, silence, sleepless nights, close your eyes will dream lost her husband and son.Chen Shiyuan thinks, sad too much dream to save, this may be because of disillusionment with dreamer, lose confidence, eager to be one is related to the psychological aid.

Of thought to the dream, the dream like often related to the thinking content.Is the so-called ", thought, the night have dream ".Du fu: "a friend in my dream, I ever sweet Ming", "three nights dream jun, witness your meaning", reflects the good friend li bai du fu's thoughts of love.The thirsty dream of drinking water, foulDream of eating, ill dream of see a doctor, was released prisoners dream, the dream is different, but related to the respective thinks there are different.Dream is mysterious, of course, it is sometimes like a naughty elf, thinking is not seen for dreams, "desire 欹 single pillow dream, the dream is not a light and all".Visible, for the dream of, can be characterized by a wide variety of dream.

Of threatening the dream, dream can be characterized by fear, Chen Shiyuan said in "the dream of escape purport" : "is too afraid of dream", is refers to is due to fear of hiding everywhere in my dream.Due to fear of kidney damage can affect the heart, so always palpitations and so on.Some patients, for example, because of go to work by bus, the car hit a person, the man died on the spot, patients feel very afraid, from now on

Often feel palpitations, leg soft, not by car, poor sleep, close your eyes and dream, and dreams are mostly very terrible, so often woke up from a dream, wake up feeling still throb.

Of shock to the dream, the dream is a nightmare more, sometimes even can make the person dare not to sleep by fear.This, from the han zheng xuan of the nightmare annotations are also can be seen.The nightmare that nightmare.Zheng xuan annotations by saying: "surprise dream".He is from the reasons for the formation of dream annotation of "rites" six dream, he thought, the nightmare of the reason is due to shock.

One woman, for example, after more than 20 days, because the night suddenly startled, so cause the palpitation palpitation, dizziness, weakness, god heard some noise will be awakened, whole body cold sweat, difficult to fall asleep, was barely sleep after drinking a few anshen pills.Friends and sorted, and as a Mr, suddenly startled, lead to trance consciousness, often sad cry, dizziness, chest tightness palpitations.Night dream, the dream is mostly horror, she often due to wake up scared, so that a person can't fall asleep.After the yangxin nerves, heat phlegm agent.This suggests that the shock that can cause more dream.

All in all, there are many factors which can cause dream, melancholy dreams, breathtaking caused the dream, the dream of fear and happy dream nine times out of ten is related to your emotional and psychological.