In general, it is normal to sleep and dream, but we should pay attention to the performance of sleeping and dreaming caused by some factors. The reasons for sleeping and dreaming can be divided into two points, namely, cerebral cortex nerve excitement and physical factors. Dreaming is something that everyone does every day. Anything can happen in dreams. Because of the invisibility and variability of dreams, it also brings mysterious filtering to the existence of dreams. Therefore, everyone has a very curious psychology about dreams, especially when there are some troubled dreams, everyone still wants to interpret them.
Unmarried women dream of sticking out their tongues: it indicates that there are ups and downs in emotions, and maybe your feelings will have twists and turns.
Unmarried men dream of sticking out their tongues: indicating that the relationship is going well.
Dreaming that your tongue is very long shows that the dreamer exaggerates and is dishonest in life, which may cause right and wrong.
Dreaming that the tongue is getting longer and longer: more and more exaggerated, reminding you to pay attention to mental health. It may indicate that you have been too excited recently and your mood swings are strong.
Dreaming of two tongues: indicates that you will have an argument with your tongue.
Dreaming that there is no tongue: it means that you can't talk, or you don't want to talk or argue with others.
Popular Science: Why do people dream?
The generation of dreams is actually related to life activities, and it is the multiple effects of psychological and physiological influences. When people are asleep, the body still maintains a basic life activity, and our brain is no exception. Although the whole body is in a dormant mechanism, some brain cells are still active, and it is the activity of these cells that creates dreams during sleep.
Many people may find that they have left strong pictures, sounds or things during the day, which are easy to appear in dreams. This is because these things are unforgettable after being stored in the brain as memories.
Because everyone's work, thoughts, emotions, life, hobbies are more or less different, and their views on things are different, so everyone's dreams are different.
Not only people, but also some animals dream.
In many people's minds, everyone thinks that dreaming is a hint, perhaps to remind us of something, and that only humans can dream.
Dreaming is mainly because the cerebral cortex is still excited during sleep, and related dreams will appear at this time.
So many mammals also dream, such as squirrels, kittens, puppies, elephants and other animals, and birds also have some short-lived dreams.