Hygiene of the nervous system - cicavi facts. Nervous system of a human being: myths and facts. The moss is not familiar

1. In the early stages of a human embryo, 250,000 neurons are established per whilin.
2. The most prominent development of the brain is observed in children from 2 to 11 years.
3. What is the blessing of the people, Tim is less able to infect the brain. Intellectual activity calls for the virility of the appendage tissue, which compensates for the disease.
4. Occupying with an unknown activity and arguing with those who will turn you over for intellect - learn to develop a brain.
5. Signals in the nervous system of humans reach the speed of 288 km/year. In old age, speed decreases by 15%.
6. In all people, the number of nerve cells is approximately the same, like in children, so in a grown-up child, and in a large number of cells grow, reaching the largest size in six years. The brain of the newborn is growing in the morning for the first river of life (it’s not surprising that the little ones have such big heads!).
7. The highest indicator of IQ in the world among the Japanese is 111. In 10% of the Japanese, the indicator is higher than 130.
8. The brain does not feel pain - the brain has no pain receptors.
9. Pozіhannya is often associated with lack of sleep and boredom, but in fact it helps people to slip. Under the hour of pozihannya, the distal throat expands, as if it allows the lungs to take more sourness, which comes from the blood near the brain, robbing us badly.
10. Prayer and meditation are pleasantly poured into the activity of the brain, reducing the frequency of breathing. Spriynyattya іnformatsії pіd hour of prayer chi meditаії ide, passing rozumovі processes and analysis, tobto. people unique reality. Delta winds are blamed on your brain, which sound like they are fixed in the first six months of life. Chvilovі kolivanie cerebellum are normalіzuyutsya and priyatât process samііlіkuvannya organіzma. Believers go to the doctor 36% more likely, lower not.
11. For full-fledged work, the brain should drink a sufficient amount of rind. The brain, like our entire body, is composed of approximately 75% water. Tim, who is trying to lose weight for the help of a drink and tea that expels water from the body, should be prepared to the point that at once, with the waste of the vase, the stench will be consumed and the brain will be used for goodness.
12. The brain is thrown over the body. Intellectual well-being of people immediately after waking up lower, lower after sleepless night otherwise the camp has an average severity of sleep. It’s even scarier, the cream of the ranking run and the snidka that will help the exchange processes, a little warm-up for the brain. Tse means that it’s not a lie to turn on the TV, but rather to read a little or solve a crossword puzzle.
13. It is easier for a brain to understand the language of a person, a woman. Cholovіchі and zhіnоchі voices dіyut raznі dіlyanki mozku. Women's voices are more musical, sound at greater high frequencies, the frequency range is wider, lower for human voices. The human brain has to "decipher" the sense of what a woman is saying, vicarious additional resources. Before speech, people who suffer from auditory hallucinations often feel the language of the person themselves.
14. Brain saves more energy, lower body organs. The wine becomes less than 2% of the heat of the body, but it takes close to 20% of the energy that is vibrated by the body. The amount of energy needed is sufficient for a robotic light bulb with an intensity of 25 watts. The energy supports the normal functioning of the brain and is transmitted by neurons for the creation of nerve impulses.
15. The brain has about 100 billion neurons (clitin, which generate and transmit nerve impulses), styles and stars in our galaxy and about 16 times more than people on Earth. Skin neuron connected with 10,000 other neurons. Lіva pіvkulya avenge 186 million neurons in more lower right. Transmitting nerve impulses, neurons provide uninterrupted work to the brain.
16. Talk about those that people beat up less than 10% of their brain - myth. Although not all secrets and possibilities of the brain have been revealed, the skin part of the brain is constantly victorious function, the brain is responsible for the vitality of the resources, and it is necessary for me to use it at a time.
17. Shoulder pass through the brain 750-1000 ml of blood, which becomes 15-20% of blood in the body of a person.
18. The brain vibrates 70,000 thoughts per day.
19. After 30 years, the brain changes to a quarter of a hundred years.
20. In 30% of eighty people, the brain function is not worse, lower in young people.

If you start from the basics, then the nervous system is a cell of cells to work I can transfer increase between the head brain and other different parts of the body. It is made up of neurons, that is. clitin, which is how they process and transmit information in the form of electrochemical signals, and glial clitin, which are mainly used to accept the functioning of neurons.

The nervous system is divided into two parts:

1. The central nervous system, which is formed from the brain and the spinal cord.
2. І peripheral nervous system, how the neurons in the body are folded behind a vine quietly, which can be seen to the brain and spinal cord.

Nervous system It is the life of an important warehouse anatomy of a person, and it is closely tied to the well-functioning five senses - dotik, dawn, relish, hearing and smell.

1. When we vibrate with a hot object, the nerves that are in our skin transmit a pain signal to the brain. The cephalic cerebellum in the case of the head is punished by the m'yazam in the irritated part of the body in the form of pain. The whole process takes place in a fraction of a second, which is much less for that hour, which is necessary to read this proposition.
2. A thousand people have billions of nervous cells. Chi overturn the stench for the number of stars of the galaxy Chumatsky way - food for the spirne, prote їх number of people is much larger for the number of people on Earth. Only the head brain is folded into the middle brain with approximately 100 billion neurons. If all neurons are induced into the line, then the length of the line becomes 966 km.
3. While the average number of neurons in the human brain is 100 billion, a study conducted in 2009 by the Erculano-Ouzel neurosurgery showed that the number of neurons in the human brain is 86 billion.
4. The spinal cord of a human, the dozhina of which is 48 cm in average, consists of approximately 13,500,000 neurons. All messages that are transmitted from the brain to other parts of the body and back, pass through the spinal cord. The diameter of neurons is between 4 and 100 microns. I want neurons to be the largest clitins in the human body, the stench is not good for mitosis (podil), like other clitins.
5. The nervous system is capable of transmitting impulses at a speed of 100 meters per second. In fact, the speed of transmission in the brain can reach 290 km per year.
6. It seems that the number of neurons in the new one will increase more than 250,000 cells per whilin. At the time of birth of a child, the head brain already consists of approximately 10 million nerve cells.
7. It is also evident that for the river the head brain of the newborns increases in size, and in the world of old people, the head brain changes with the skin rock by one gram. In mature people, the head brain is important 1375 UAH, the same in women - 1275 UAH. Naivazhchiy head brain of the world vaga 2012 belong to the Russian writer Ivan Turgenev.
8. Another fact of the cicago is that in humans, the brain is approximately 6.5 times more than white speech, lower in women, and in women, approximately 10 times more than white speech, lower in humans.
9. The right side of the brain in a person controls the left side of the body, just like the left side of the brain controls the right side of the body.
10. Use 43 different pairs of nerves that connect the central nervous system with other parts of the body. Three pairs of pairs 12 connect with the cephalic cord, and another 31 - with the spinal cord, moreover, it seems that from them, like rostashovuyutsya in the base of the spinal cord, they are the most sensitive.
11. Wanting the head and dorsal brain to work as a single unit, the dorsal brain is building and on the basis of the songs of self-sufficiency. Reflex movement, which is provoked by a dot to a hot object, is one of the best examples of the result of such actions. For proper functioning of the nervous system, sodium and potassium ions are necessary. Krym tsikh rechovin, brown also vvazhaetsya vitamin B.

Shards of the nervous system are one of the most important storage organisms of a human being, ushkodzhennya tsієї systems can lead to important lessons. In addition, the central nervous system can be limited by the possibility of independent inspiration, which will sound even more powerful in speeches. To the very same, the nervous system is overwhelmed by the overpowering skeletal system of the human being.

Who cares about your body? Well, you yourself! Prote does not control everything independently. The heart cannot be punished for fighting swidshe. It is impossible to sling the slug, pin it, and over-pick the hedgehog. You don’t ring out, like a dihaesh chi blink. Who controls the work of your body? brain! Vernishe, wind two brains. The spinal cord is located in the canal of your spine, and the cephalic brain is superficially attached.

The nervous system has 2 head parts: the cephalic and spinal cords form the central nervous system (CNS), and the nerves form the peripheral nervous system (PNS). Sensitive (sensory) neurons of the PNZ transmit impulses to the brain in a sensitive way. Move the neurons that send commands to the brain, make 2 views. The neurons of the somatic nervous system (SNR) call for the contraction of the skeletal masses, tobto. dovilnі ruhi, controlled svіdomistyu.

The brain is similar to a strained computer. Vіn receives nayrіznomanіtnіshi signals - sounds, smells, images, recognizing and processing them. The computer is good, you can add up the numbers. The computer saves in memory different information, and you remember your phone number and home address. The cephalic brain is made up of two pivkul, z'ednah "mistkom" (callused body). Pass through the brain...

The brain has 3 main parts. The Stovbur of the brain automatically regulates such important functions as a heart beat. The cerebellum controls the coordination of the rukhiv. 9/10 of the brain to become a tretina - a great brain, which divides on the right and left pivkul. Different zones (fields) lie on the surface pivkul vikonuyut different functions. Sensitive fields analyze nerve impulses, like in organs ...

Dovzhina of the spinal cord to the brain to transverse vіddіlu back to become close to 45 cm. The spinal nerves transmit information from the brain to to the different parts of us body back. An important role is played by the spinal cord and in reflexes - automatic reactions of the body to external and internal stimuli. Like, for example, a person can touch something sharp, impulses from sensory ones ...

The brain is made up of billions of nerve cells - neurons. How can you help you think, bachish and feel? Vcheni know, as the memory of the computer saves different data. It is enough to insert into a new floppy disk from a recorded volume, and it will suddenly appear on the screen. However, there are no floppy disks in the brain! The skin nerve cell is similar to a spider that sits at the center.

If a lot of long winds of nervous cells stretch at once, go out onto the cable. Such "cables" are called nerves. The stench comes to the skin of the body, to the least. If the m'yaz takes a signal from the nerve, the veins will shorten. The teeth of the robotic nerve cells can lead to paralysis - use the fragility of a part of the body! Nerves are no less drawn to m'yaziv. Von, nache thin.

Rozumovі zdіbnostі not lie down in the size of the brain. Important spіvvіdnoshnja masi mozku and zagalnoї vaga tіla. For example, the head brain of a sperm whale should weigh 9 kg, so that it becomes less than 0.02% of the total head; elephant brain (5 kg) - 0.1%. The head brain of a person borrows 2% of his body for a loan. Head brain of geniuses: U 1974. one…

You, maybe, remembering what happened sieve resentment to heal from sleep. Why so vіdbuvaetsya? Why should people sleep? So that the slut, that I persecute the hedgehog, having worked on my conscience, yogo cells need to kindly strike with sour and lively speeches. Therefore, after a strong offense, the blood rushes to the hose. At this hour, less blood passes through the brain. As a result, the cells of the brain are treated.

Sleep is absolutely necessary for restoring the normality of the body and us in front of the central nervous system. Two visions of sleep were revealed: common (or orthodox), without dreams, the same (paradoxical), from dreams. A good sleep is characterized by a change in the frequency of breathing and the rhythm of the heart rate, the increase in the collapse of the eyes. I'm sleepy on the back of my hand on the second year of the year. Let's sweat for 15 chills...

Tse collapsible collection of specialized cells, like neurons, like transmitting signals between different parts of our body.

Infections such as meningitis, encephalitis, poliomyelitis, and epidural abscess can also infect the nervous system.

Structural damage, such as spinal cord or brain injury, Bell's palsy, cervical spondylosis, carpal tunnel syndrome, spinal cord or brain swelling, and Guillain-Barré syndrome also affect the nervous system.
Follow-up of the nervous system

The magician of medicine, who cultivates that exuberant nervous system, is called neurology, and the doctors, who practice in this medical school, are called neurologists. As soon as they have completed medical training, neurologists are responsible for completing additional training for specialty and getting certified, being accepted - this is how it is in the USA in other different countries. :))) neurosurgeons.

They are also physiotherapists, like doctors, who work at the Galusian rehabilitation of patients, who are quiet, who have suffered illness or trauma of the nervous system, which adds to normal functioning of the building.

Facts about the nervous system:

Ancient Egypt: Found documents describe the mucosa, membranes that suffocate the central nervous system; outer surface of the brain, spinal cord, as well as intracranial pulsations.

Physicians revitalize the nervous system. Aristotle distinguishes between the head brain and the brain.

1543: Andreas Vesalius published his anatomy "On the life of the human body." It includes detailed pictures showing the ducts, cranial nerves, hypophysis, tunics, the structure of the eye, blood supply to the brain and spinal cord, and the very image of the peripheral nerves.

1664: Thomas Willis publishes his "Anatomy of the Brain" and then "Cerebral Pathology" in 1676. Vіn vіdіlіv vіddіlіv іn the brain vіd skull, i zmіg describe yogo more clearly, nizh reshta to nyom. This is how wine describes epilepsy, stroke and paralysis.

1837: J.E. Purkinje (1787-1869) gives the first description of neurons, the first and more new description clitin tsyogo.

1878: William McUen (1848-1924) saw meningiomy - swelling of the brain - and yogo patients continue to live for a long time of rich fates.

1886: Victor Horsley (1857-1916) developed surgical procedures for medical indications in epilepsy.

1906: Sir Charles Scott Sherrington publishes a paper called "Integrative Nervous System" describing the synapse and motor cortex.

1909: American surgeon Harvey Cushing (1869-1939) successfully visualizes pituitary adenoma. Exaltation of endocrine hyperfunction in neurosurgery is one of the main neurological guidelines.

1960: Oleg Hornikiev to explain that dopamine is in the brain in patients with Parkinson's disease, lower, lower.

1974: M. Phelps, E. Hoffman, M. Ter Poghosyan developed the first PET scanner.

1986: Stanley Cohen and Rita Levi-Montalchin win the Nobel Prize in Physiology and Medicine for work under the name - a surge of nerves to the growth of the population.

The nervous system of a person is a well-thought-out and collapsible system, the hearts of such a person are thoughtful, know the world for help with feelings, interact with other people and be a sensible person, special. So that the nervous system was healthy, it is necessary to think about it, even if the functions of a person are damaged, to become physically healthy, you cannot live remembrance of life. site rozpovіst, scho need to work for the preservation of a healthy nervous system, and what is more unique.

What to bring melancholy to the nervous system of people

Sob not to lie with nerve visions to yourself, nor to the restless ones, it is necessary to pamper the nervous system when we attack:

1. fresh look

The central nervous system of a person can love more freshly. Do not forget that a quarter of the sourness and other living speeches tarnish the very brain. Apparently, the marriage of these speeches, as well as vitamins of group B and nicotinic acid, which are necessary for the necessary work of neurons, is detrimental to the nervous system. To that, krim regular walks in the fresh air, "feast" the brain with such products:

• legumes;
• riboi;
• whole grain bread;
• porridges (buckwheat, wheat);
• meat;
• offal.

1. Sleep and water procedures

Navit yakscho You will regularly eat the best products for the nervous system of a human being, without a good night's sleep, you won't be able to practice a proper rank. Irrespective of those who practically never sleep, taking care of the control of life important processes, the hour of your sleep is necessary for structurization and memorization of information, as well as renewal.

In addition to water procedures, the stench can be beneficially injected into the nervous system, and the contrast shower helps to improve the body and prolong youth.

1. Cherguvannyam diyalnosti

It is not appropriate for the brain to be constantly engaged in one type of activity, so fahivtsy slander on the need for both rosum and physical practice for a skin person. The intensity of the activity can vary in the fallow time depending on your likeness and physical fitness.

1. Ruhom

Roughness, an active way of life to saturate the mind as m'yaziv and zv'yazok, and the nervous system of a person. On the physical activity The brain reacts with endorphins, so in active people the nervous system is often full of pain, lower in quiet, who spend the day in a sedentary position.

1. Happy

The joy of good is signified in the state of the nervous system. When you don’t obov'yazkovo please yourself - pidbadori, rozmishit, indulge your neighbor - and you will be less sympathetic to the point of destruction of the nervous system.

Why the nervous system of a person needs to be protected

The nervous system of a person is infuriating to various factors, for which it is necessary to protect, if possible, tse:

1. Infectious and other illnesses

Whether it be disease-causing micro-organisms, they attack the cells of the nervous system, after which we notice that we are weak. That kind of infection (viral chi bacterial attack is not important) is the fault of the fahivets, to get away from the side of the nervous system. Infection of the sinuses, sinuses, infections and fuses in the mouth empty (teeth, clear skinny) in zanedbanyh vpadkah can reach the meninges and damage the nervous system.

1. Bite the ticks

Vіd klіshіv, yakі carry the virus encephalita, none of them are insured. That is why, choosing nature, it is necessary to live in all the foreign entrances, as it is possible to be safe from the bites of these coming coma.

1. Injuries

The most safe for the nervous system of a person is head injuries, which are fraught with blood loss in the clogged muscle, bloody in the brain, which lead to mental breakdown, rukhovy functions that death. At the time of the clogged head, the obov'yazkovo turned over at the fakhivtsa, and also remember that not far off, a fall on the kuprik could also become the cause of a chicken brain.

1. Stressy

Constant stress is on the nervous system of a person, and on the whole organism. Use an impersonal technique to heal or relieve stress, look for the one that suits you and don’t let chronic stress beat you.

This problem is well known to the Meshkants of the megalopolis, if, yes, there is no place to sleep. It’s too bad for someone to mischief with himself, we’ll turn up the TV for nothing, or else we’ll make noise. Lyudina, as if calling to sleep for such minds, I do not suspect that the nervous system is not suitable. Try to sleep at night in the absolute silence, so that you don’t scatter the lies with the drastically and with the exhaustion.

Like you think about the pain, like a rope, nerves, pick up about those that your nervous system was doing the maximum brown speeches, a fresh reappraisal and a sufficient recovery. Do not forget to take care of your health, shards of all systems are tied to the body!