Food is a necessary "fuel" for the life of each person, but you need to eat wisely so that not only the stomach is happy, but also the brain. What we eat affects the brain, and therefore our mental activity. Therefore, the food should be useful as a minimum. How and what food will increase brain activity? ▪1. Do not deprive your brain of glucose, low blood sugar is also not useful, as well as high. Therefore, it is impossible to absolutely refuse products containing glucose. The presence of glucose affects not only our mood, but also memory and the activity of thought processes. ▫2. Eat more food rich in omega-3 fatty acids, such as fish. These acids not only strengthen the nerve endings, but also remove the state of chronic fatigue, and this also makes mental activity very active. ▪3. Include protein-rich foods in your day. Proteins are obligatory if healthy nutrition is important for you, because proteins play a very important role in metabolic processes. Plus, proteins are involved in the formation of neurotransmitters, which transmit impulses from one nerve cell to another, thus ensuring fast and high-quality transmission of information between cells, and hence the brain's work - at altitude. Try to eat protein foods at lunch to optimize your mental activity. ▫4. Drink a day 1.5-2 liters of water (not tea and juice, namely plain water), so that the brain gets enough liquid. ▪5. And the last rule: the last meal should be before 19.00. Thus, all the beneficial substances will be obtained, delivered and processed before you fall asleep and all processes slow down. This rule also helps to lose weight.