1 Eat brain-nourishing food An apple a day Westerners have always thought that apples are fruits that can make people smart. As the saying goes, an apple a day keeps the doctor away. What I admire is the health significance of this fruit. British experts have found that people who eat an apple a day are much less likely to develop Alzheimer's disease in their old age. Therefore, apples are also called smart fruits. In addition, walnut is also a famous brain-nourishing food, which can not only nourish the brain, but also be very beneficial to cardiovascular health. 2. Do mental exercises and do things that interest you. If you want to recharge your brain, there is absolutely no need to do strenuous physical training. On the contrary, some exercises that don't need to sweat but can use a little brain are the most beneficial to brain health. Like gardening. Working in nature, contacting with sunlight and plants, and using a little brain at the same time, can sweat and make people feel happy, which is the most brain-healthy exercise form. In addition, walking in the Woods is also considered by experts as a brain-strengthening exercise. 3, do brain massage to make your thinking clearer If the blood circulation in the brain is not smooth, you can imagine that your brain cells will not be able to organize and process information effectively. Experts found that a DIY head massage before going to bed every day is a beneficial brain exercise. Of course, it is best if you have time to enjoy a professional head SPA regularly. 4, a small game, the more you use your brain, the more colorful it is. The game is not just the fun of childhood. When you are 30, you can play some adult games. Westerners like to write crossword puzzles, while China people who can play crossword puzzles have more tricks. Whether it's Rubik's Cube, Chain Lock, Bridge, Go or Solitaire, it's all brain-benefiting games to kill boredom. 5. Take a deep breath to supply oxygen to the cerebral vessels. Sometimes lack of brain power is due to lack of oxygen. When you are surrounded by desk work, you should go out for some air. If you are really at a loss, it is also a good idea to take a deep breath in the window. Deep breathing increases the oxygen carrying capacity of blood vessels and makes you feel more energetic and agile. 6. Change routine habits and don't let yourself stick to the rules. Experts have found that changing habitual inertia life is beneficial to brain health. These changes include: if you are used to brushing your teeth with your right hand, brush your teeth with your left hand occasionally; In addition, visiting another supermarket is not necessarily the one at home. These small changes can stimulate brain cells and make lazy brain cells excited and active again.