Dreaming of bad things, getting up in the morning without talking, breaking one tooth of the comb first, is this credible?

Dreaming of bad things, getting up in the morning without talking, breaking one tooth of the comb first, is this credible? Fake, unbelievable, there is no such thing. Are the feudal thoughts of ancient old people. You should believe in science, buy a grate (that is, a comb with dense teeth) and dream about bad things. Don't talk in the morning. Knock out a tooth first, and bad things can be avoided.

Scientific research shows that dreaming is just a dream, which 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.

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. Through dreaming, existing knowledge can be recombined, new knowledge and old knowledge can be reasonably combined, and finally stored in a warehouse of 100 million yuan, making knowledge 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 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.