If you have difficulty sleeping, wake up easily during sleep, or dream a lot, you can eat more lotus seeds, cinnamon, red dates, sour dates and other foods that have a calming effect on the mind. Take drugs such as glutamate, B vitamins and tranquilizing brain solution to improve sleep and treat forgetfulness. If there are obvious symptoms of memory loss and forgetfulness, you can take brain protein hydrolysis tablets or drugs such as piracetam and oracetam. You can eat walnuts, almonds, and nuts, all of which have the effect of strengthening the brain and improving the symptoms of amnesia. You can also eat fish and other foods rich in lecithin, and a small amount of chili peppers, which also have a memory-enhancing effect. Normally, you should participate in more aerobic outdoor sports, think hard and use your brain more.