Because I don't know your actual situation and exclude your own objective factors, I try to make some guesses about this phenomenon by combining logic with medical common sense, general psychology and sports training.
Dreams are normal physiological phenomena, which need to be explained by modern medical knowledge.
It is also a normal psychological phenomenon, which can be explained by general psychology.
Fitness is a kind of physical and psychological exercise, which is explained by sports training and sports psychology.
1. Medical interpretation of dreams:
Why do people dream? When they sleep, even if they fall asleep, the human body is not completely isolated from the surrounding environment. Some external stimuli can still be introduced into the brain through the sensory system, arousing the "awakening state" of some cell groups in the brain and dreaming. This means that some areas of the brain can still keep in touch with external stimuli during sleep, which is dreaming.
Nightmares have psychological, physiological and pathological reasons. Mental depression, many physical diseases and indigestion can all lead to nightmares. Chinese medicine believes that the root cause of dreaming is the internal changes of the body.
Cause speculation 1: physical factors and sleeping environment problems. For example, whether there is any abnormality in the body recently, and what kind of bad environment is around when sleeping.
Second, the psychological explanation of dreams:
Dreams are a way to coordinate the balance of human psychological world.
Because the right hemisphere is dominant when dreaming and the left hemisphere is dominant after awakening, the dynamic balance between nerve regulation and mental activity can be achieved by alternately waking up and dreaming during the 24-hour day and night activities of the body. Therefore, dreams are a way to balance people's psychological world, especially for people's attention, emotions and cognitive activities.
Reason speculation 2: various pressures. According to the above psychological theory, dreams are a way to coordinate human psychological balance. This situation shows that you are psychologically unbalanced in real life.
1. I dare to guess that you are insecure. I feel very uneasy about my situation in my dream.
Before that, you suffered some kind of internal blow.
Three: About the relationship between dreams and fitness.
The premise of your question is that as long as you finish exercise, you will have nightmares when you sleep. Daily exercise helps people to strengthen their bones, prevent injuries and keep active. However, exercise needs to arrange some reasonable items according to personal physique and habits, and it needs to be gradual and not excessive. Studies have found that excessive exercise can lead to hidden injuries, cardiovascular and cerebrovascular diseases, heart disease, osteoporosis and even sudden death. Experts point out that even for young people, exercise should not be excessive. If it exceeds the normal physiological load, it will definitely increase the burden on organs, affect cardiopulmonary function for a long time, and cause myocardial fatigue. If you still feel tired and sore after two or three days of fitness, you need to consider whether it is because of excessive exercise.
Reason speculation 3: consider whether it is because of excessive exercise, beyond the normal load of the body. Causes local brain cells to be excited during sleep.
Comprehensive reason speculation.
1. Physical abnormality-stimulating local brain cells-causing nightmares.
2. Various pressures-stimulating local brain cells-lead to nightmares.
3. Physical overload-stimulating local brain cells-causes nightmares.
A comprehensive solution.
1。 Go to the hospital for regular check-ups and blood tests. Improve the sleeping environment and sleeping time, and don't stay up late.
2. Try to release stress, read books, music, travel and everything you think you can be happy about.
3. Exercise moderately, don't make noise, and pay attention to nutritional supplements. It is suggested that the fitness time be set at 4-5 pm, which will not affect the work. Golden physical training time.
Pure handwriting, I hope it will help you.