The lack of sleepiness in the brain may be related to excessive excitement. If you play computer games, watch comedy movies, or work too long in the brain, the brain cells are always in a state of excitement, and the symptoms of no sleepiness will appear. If you regularly drink coffee, strong tea, drink some excitatory drinks, eat too cold food or overly stimulating food before going to bed, it may also lead to no sleep and insomnia in the brain. If you are particularly focused on doing something, or encounter very important and urgent things, and can not be solved in a short time, the high level of mental tension can also lead to the symptoms of no sleep. If you have frequent insomnia and feel that your brain has no sleep, you may also be suffering from neurasthenia, you can eat some calming food, avoid stimulating food, coffee and other intake, you can take Zopiclone, Pepto Bismol capsules and other drugs.