Why can’t you remember your dreams?Why are dreams conscious?The truth of these dreams is unexpected

2022-05-14 0 By

Do you remember the last time you had a dream?Do you remember the content of the dream?Fly or fall through the air?Lost on the road, chased, lost a tooth, or reunited with an old friend?Did any of this appear in your dreams?Nerys Dee, a dream researcher from the US, analysed a sample of 10,000 dreams and came up with a list of the most common ones.What else do people know about dreams?Do the people, events and objects in our dreams relate to our life experiences?Do nightmares affect us?Why do some people remember their dreams clearly, while others have trouble recalling them?(Have you ever flown in a dream?)Netflix has released a documentary called Headspace Sleep Guide to help people recognize and learn about better sleep.The third episode sheds light on the mystery of dreams by focusing on the mysterious and confusing “dream world”.Most people dream four or five times a night. People have four stages of sleep: sleep, light sleep, deep sleep and rem sleep.A large body of brain science research on dreams has shown that when a person is woken up during REM sleep, they report dreaming less often than when woken up during slow-wave sleep.For the most part, realistic dreams usually occur during a specific stage of sleep called rapid eye movement sleep.In 1952, scientist Eugene Aserius was looking at the electrical changes in children’s brains during sleep and discovered that there was a period during sleep when the brain’s electrical activity was so specific that it looked more like being awake than like a sleeping EEG.During this stage, the frequency of brain waves becomes faster, the amplitude becomes lower, and the heart rate increases, blood pressure increases, and muscle relaxation are also shown. At the same time, the eyes will constantly move from side to side.The duration of each EPISODE varies from person to person. For an individual, it lasts about five to ten minutes after the first episode of REM, then longer, and the last episode can be as long as 40 minutes.As a result, if people get eight hours of sleep, they may repeat this dream-inducing REM phase four or five times a night, for a total of about two hours, synchronously with the “dream”.In fact, the average person spends about six years of their life dreaming.Why can’t you remember your dreams when you wake up?Can you recall a dream you once had?Some people said no, while others were able to retell their dreams from the night before with perfect clarity, down to the last detail.(Some people have trouble recalling dreams.) A team led by researchers at the Centre for Neuroscience in Lyon, France, investigated the brain activity of the two types of dreamers to understand the differences between them.They measured the brain activity of 41 subjects while they were awake and asleep.The 21 “high dreamers” were able to recall their dreams from the previous night 5.2 mornings a week on average, while the 20 “low dreamers” were able to recall their dreams just twice a month.They found that people with high dream recall, whether asleep or awake, were more active in the medial prefrontal cortex and the temporal-parietal junction, the brain’s information-processing centers.(The brain’s information-processing centers were more active in the high dream recall participants.) Increased activity in this brain region may aid the process of encoding dream content into memory.The more activity in this brain region, the more sensitive it is to external stimuli and the more alert it is to sleep, leading to stronger dream memory activity.However, the prefrontal cortex is not “working at full capacity” during dreaming, and it does not help distinguish between what is real and what is not.This is why people find themselves waking up after a night of bizarre dreams and not so much questioning the strange events that occurred in their dreams.Can we really control our dreams?Remember the dream maker hero in Inception?He is able to steal secrets from the subconscious by entering other people’s dreams, controlling and recreating their dream stories.Sounds cool and mysterious, but is controlling dreams really possible?In fact, the answer is yes.A number of scientists have done a lot of research on dream control.In psychology, the condition of being aware that you are dreaming is called a lucid dream, a concept first proposed by philosopher Celia Green in her book Lucid Dreaming in 1968.In contrast to “natural dreams”, “lucid dreams” allow the dreamer to think and remember as he or she does when awake. Some people can make their dreams feel as real as the real world, but they know they are in a dream and can even control the content and direction of the dream.(More than half of people have at least once in their lives realised they were dreaming;And in some cases, you can direct your own dreams — this is known as lucid dreaming.) For example, you have a dream in which you are being chased by an enemy. You feel terrified and want to flee, but you quickly realize that you are dreaming and not really.At this point, your fear is gone.You begin to reverse the dream, you can brave the enemy, put yourself in the dream with the ability to climb walls, invulnerability, bravely fight enemies.That is, in lucid dreaming, the dreamer becomes the active creator of his or her own dreams, and you are leading the development of your dreams (the subconscious) rather than being led by them (the subconscious).In response, a number of proven methods and techniques have been found to control dreams, such as lucid dream memory eliciting or inducing lucid dreams through external stimuli such as red light.In short, lucid dreaming, as an amazing mental phenomenon, is real.But it’s not an easy thing to really master.For centuries, countless scholars have been trying to figure out what dreams really are, and scientists are still on the road to discovering the world of dreams.”Dreams are so rich and so underappreciated,” says Adam Horowitz, co-founder of the Dream Lab.Now, some scientists have even made bold speculation that dreams may be a gateway to higher dimensions of time and space, once the “secrets” of dreams are solved, it is possible that humanity will enter the next stage of civilization.Well, today xiaobian take you to understand the three truths about dreams, is not to refresh the cognition of dreams?Do you have any special experiences about dreams?Share them in the comments section