The way to refresh your brain after a long night is to drink refreshing beverages, outdoor sports, and replenish energy. 1. Refreshing drinks: Drinking tea, coffee, energy drinks and other beverages that contain nerve-exciting effects can help refresh the brain. 2. Outdoor exercise: After staying up late, go outdoors to breathe fresh air, move your body, increase muscle vitality, and relieve the lack of oxygen in the head and brain after staying up late. 3. Supplemental energy: eat on time, add some sugar, vitamins, protein, and restore the body’s function, can have to enhance vitality, refreshing the brain. In normal life, you should avoid staying up late, ensure a good work schedule, stabilize the biological clock, and ensure a healthy lifestyle.