一、营养法:人脑消耗全部能量的20%。所以,加强营养有益于健脑。鱼、大豆、豆制品、蛋黄、动物脑、核桃、花生、芝麻、香菇、瓜果等食物,应当多食,有改善脑机能的作用。也可多吃点葱和蒜,能使大脑保持灵活。二、说话法:多讲话,多与人交谈,能使大脑兴奋活跃,新陈代谢旺盛。相反,沉默寡言,过多睡眠,会抑制大脑正常发挥效率。 First, nutrition law: the human brain consumes 20% of all energy. Therefore, to strengthen nutrition is good for brain. Fish, soybeans, soy products, egg yolk, animal brain, walnuts, peanuts, sesame seeds, mushrooms, fruits and other foods should be fed more to improve brain function. Can also eat more onions and garlic, can keep the brain flexible. Second, the method of speech: more talk, talk with more people, can make the brain excited and active, strong metabolism. On the contrary, taciturn, excessive sleep, will inhibit the normal functioning of the brain.