It's amazing how little we know what the brain is and how it works. It is known that the brain is capable of generating electrical impulses and can turn on a 25-watt light bulb! Now imagine how much effort and energy is expended to keep all important processes in order, and how many resources are required to control the highest level of vital activity. How does this happen and why? Where does the brain get its energy for such powerful organizational work? Is it possible to prolong brain tone and youth, and how do we charge the brain, says the article.
How the brain works
The brain is like a web and it is a fragile web. To protect himself from injury and trauma, nature has reliably protected him. First, the strong skull, and second, the soft membrane of the connective tissue that prevents the brain from hitting the walls of the skull. Finally, the cerebrospinal fluid inside the skull protects the brain from concussions and injuries. .
What is the brain?This is a "smart" mass of about a pound and a half, made up of billions of neurons in the human body, processes of nerve cells (axons), through which nerve impulses and signals are transmitted. In addition, each signal is generated and received by a specific part of the brain. The brain needs 20% of the oxygen carried by the body's cells, fats and carbohydrates to prevent it from malfunctioning. Their deficiency leads to impaired attention, memory, psychosis, depression and other systems and organs. Disorders are most often seen in those who regularly experiment with diet and dietary restrictions. People who experience hunger are the first to be affected by brain cells - irritability and aggression.
What functions does the brain perform?
The brain is all of us! Whether we raise our hands, scratch our heads, cry or laugh, fall in love, remember or forget. Whether we live forever happy or miserable, whether we are healthy or sick, depends on the quality of the processes taking place in the brain. Who we are or are not, what talents we develop and what characters we have. The brain controls everything, even a little more than we think. As the main organ of the central nervous system, it has a clear hierarchy of functions. Each zone is responsible for a specific function.
- The frontal lobe is responsible for conscious movements, speaking and writing skills, our will and achievement.
- Temporal zones are responsible for speech, auditory and visual information perception, long-term memory, facial recognition, and are responsible for ear music, rhythm, and musical perception.
- The parietal zone is responsible for spatial orientation, conscious movements, sensation of the human body and its parts, cognition, mental calculation, pain sensation, touch, and high and low temperatures.
- The occipital region is responsible for processing visual information. The eyes are a device that reads the image of the world around us under the influence of light. However, the back of the brain converts light into electrical impulses.
- The brain is responsible for maintaining balance and coordination.
The brain, as mentioned above, works 3-5%, not always, always and always. More in my dreams. The claim that the brain rests at night is completely untrue. The activity of the brain at night rest differs only by the activity of the regions. More precisely, the frequency of impulses in the cerebral cortex increases. But what is happening there? It is during sleep that consciousness emerges, experiences, feelings and knowledge are sorted out and, most importantly, the body's systems and organs are restored. According to him, sleep signals the body to "check" and recover.
How many resources does the brain need each day
Understanding how much information the brain contains and how many functions it performs raises a reasonable question - what is needed to improve the quality of the brain, improve its capacity and prolong the life of cells? And are there pills that turn the brain into a supercomputer like in the movies?
Nutrition of the Brain
The brain spends a lion's share of the resources it receives in a day. Thus, for daily self-care during rest (assume that this is a normal day in the "easy" mode, without physical exertion and expensive intellectual activity), the brain consumes 250 kcal. If a person runs a complex regimen, the brain receives 750-1000 calories per day. Now imagine that a 1300-1500 calorie dieter falls off his feet in a "light" mode at the end of the day. This is because the body needs at least 2, 000 kcal per day, not counting the cost of maintaining an average brain of +500 kcal for going to work every day, managing the baby at home, exercising, exercising, cooking, consuming and digesting. You will definitely succeed in losing weight fast. However, it goes without saying that a person on a restricted diet can successfully cope with daily stress and burdens and achieve good results in the professional environment or in sports.
Vitamins for the Mind
In addition to energy expenditure, the brain needs vitamins and minerals to function properly. Their deficiency in the body can be constantly created. This may be due to normal physical activity, unhealthy diet, diet, stress, lack of sleep, changes in the seasons, dysfunction of certain organs and systems (gastrointestinal tract or endocrine system), for which the brain is once again responsible.
Remember this famous phrase - are all diseases caused by nerves? That's absolutely right! And the head of the entire nervous system is the brain! Therefore, controlling the brain and feeding it regularly can not only pump the nervous system, but also protect it from many diseases.
According to scientists, life expectancy is underestimated. In fact, under ideal conditions, healthy sleep, quality nutrition, meditation activities (stress relief, improvement of the nervous system, means for intellectual and spiritual growth), Homo Sapiens can reach 150. Of course, vitamin supplements alone will not make you live to 150, but they can definitely help you achieve your desired figure.
Vitamins for the Mind
The mind, like the triceps, is pumped out. It is better to pump it every day to ensure the youth and plasticity, clarity and freshness of the mind. What vitamins can help with this difficult but very important issue?
B vitamins ensure the normal functioning of the transmission of nerve impulses from neuron to neuron, improve blood supply to the brain and, at the same time, increase access to oxygen, one of the main resources in the brain. They nourish the nervous system and protect against insomnia, depression and fatigue, which directly affect the quality of brain cells, the quality of nerve connections and transmitted impulses.
Group P vitamins, 5, 000 substances similar to group P vitamins are known today, including flavonoids, anthocyanidins, isoflavonoids - powerful antioxidants. P vitamins protect the brain and blood vessels and improve their tone. They slow down the oxidative processes in the body and improve the metabolism of cells.
Vitamin C - causes damage to connective tissue in the body, slows down or stops the production of collagen. Lack of vitamin C disrupts the balance of enzymes necessary for the functioning of organs and systems. Vitamin acts as a catalyst for metabolic processes. Protects the body and brain, protects from mental or physical stress.
Omega-3 is a source of docosahexaenoic, eicosapentaenoic and linolenic acids that the body cannot synthesize on its own. And they have an important function - a neuroprotector. Omega-3 can help increase and maintain your mental alertness, especially during stress and seasonal blues.
Vitamin E is a valuable substance in the cell membrane of brain cells. Thanks to the vitamin, the body produces the biomarker DHA-PC, the lack of which increases the risk of Alzheimer's disease. Vitamin E prevents the loss of important molecules for the brain and the death of neurons.
Nutrition and effectiveness of multivitamins and brain cells that improve brain function have been proven: Dry extract of ginkgo biloba leaves, glycine.
How to improve brain function
I think I live. In fact, an intelligent person can move all of humanity through the power of thought and reason. However, there is another downside to the coin. Too much thinking is really harmful. The erratic flow of thoughts can bring the brain into a "squeezed lemon" state. After all, if every thought is not physically realized, it is energy thrown away. And the constant energy gap in the beginning does not give the power to do something real and useful instead of thoughts. Laziness, depression, and internal aggression arise in this way, the brain begins to function differently, and certainly not for the better. Learn to stop the flow of your faces, memories, dreams, dialogues, relax and learn to think. Special exercises help to develop attention and concentration.
Nourish your brain. In every sense. Do not offend or deprive him, because he is yours, and you are his. With one goal, the game sooner or later ends in defeat. Give your brain a good intellectual dinner, eat a nutritious breakfast, and play educational games for lunch. Soon it will respond 10 times more strongly to your care. Gives new ideas, strength, good figure and youth, good sleep, good mood and harmonious relationships. That's what you want, right? Then feed your brain with nuts, fish, delicious books and smart people.
Stimulation of pleasure centers. The brain really needs pleasure. For him, this is the engine of progress. The best helper in this matter is serotonin. Take it every day: any creativity you like, your favorite hobby and self-realization, sports, laughter, walking, singing, dancing. If you think you don't have time for that, it might be helpful to find out.
Learn something new every day. New foreign words, new country and its capital, new words from the dictionary, new useful information. This can be easily done by special mobile applications that will tell you a new word every day. Easy to teach. At this point the brain generates energy in the form of energy for all desires and achievements!
Sport is also capable of pumping the brain and also protects neurons and neural connections. Oddly enough, a book-reading sofa potato remembers less information than a “smart” book reader in his spare time.
Sleep in any confusing situation! This joke has a right to life, because in a dream the brain heals and repairs not only itself, but the whole body. What do you usually do when you don't know how to get out of the current situation, and what is the best solution? You are wasting energy! Getting enough sleep is the best way to get your brain out of a dead end and respond properly to your life. The answer will come quickly and you will definitely find a way out. Lack of sleep, accompanied by endless thoughts before going to bed, can lead to bad consequences.