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.
Dreaming of swimming across the river: it indicates that the fortune is good recently and the body is very strong, which is the result of usual exercise.
Employees dream of swimming across the river: it shows that there is a lot of pressure in the workplace recently and mistakes are often made at work. I suggest you take a proper rest and relax to relieve your depressed mood.
Married people dream of swimming across the river: it shows that the dreamer's real life is full, his family life is harmonious and he is in a good mood.
Students dream of swimming across the river: they will get excellent results in the exam. Remember not to be proud and need constant efforts.
Businessmen dream of swimming in the river: the main fortune is average, and the business they run can still make ends meet, but the investments they make, such as buying stocks, may fall sharply, causing financial losses.
Couples dream of swimming across the river: it indicates that the relationship between dreamers and lovers will go through a big test. As long as you are firm in your heart, you will be able to tide over the difficulties smoothly and reap your own happiness.
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 kind of hint, perhaps reminding us of something. Only human beings 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.