Many people have such troubles: sleeping, having nightmares and even waking up. Poor sleep, dizziness the next day, affecting work and study. Others worry that nightmares will bring bad luck and cause psychological fear and anxiety.
In fact, dreams are a normal psychological phenomenon during sleep. Under normal circumstances, people's brain cells are in a state of inhibition during sleep, and this inhibition process is sometimes complete and sometimes incomplete. If the neurons in the cerebral cortex are not completely suppressed, a few areas are excited and dream. Because the activities of a few cells lose the memory of the whole cerebral cortex when they are awake, some fragments move freely, and strange dreams of normal psychological activities may appear. At this time, if the language and motor nerve cells involved are in an excited state, it is not just a dream, but also a phenomenon of talking in a dream or sleepwalking.
So, how can we reduce nightmares?
It is necessary to reduce bad stimulation. Usually, you should watch more healthy and relaxing movies, videos or novels, watch less or try not to watch movies or novels that are easy to form nightmares, and avoid bad stimuli being stored in your memory. It is best not to use your brain too much before going to bed, so as not to cause excessive excitement and dreaminess in the cerebral cortex.
Pay attention to your sleeping position. The effect of sleeping on the right side is generally adopted. When sleeping on your back, your hands and feet are naturally vertical, and your pillow should not be too high. We should correct the bad habit of sleeping on our stomach. I hope I can help you. Have a good dream!