Seening from appearance, a big mushroom of picture of human brain is eaten. Hemisphere meat who mushroom eat brain, in other words the parts of stem claim and make brain do, ask the cerebellum to rear outstanding part, The brain does and divide into again for three parts of midbrain, bridge brain and after brain. So, the brain, cerebellum, midbrain, bridge brain and after brain have formed one family of the brain. They divide the work clearly , coordinate each other , go to finish the common mission.

    The supply that the blood of the brain is glued: General normal adult, the average weight of the brain is about 1400 grams, if calculate according to weight of 50 kilograms, The brain accounts for 1/36 of body weight, the normal work of 1/36 of the brains in order to guarantee to only accounts for the weight, Need to supply it a large amount of bloods. It indicates , every 100 grams of brains organize to need supply of 50-60 milliliters of bloods at least in one minute to study, It thats is to say and need 700-800 a milliliter of bloods flow into brain organize one minute in other words heart fight 1/7 - 1/6 of the producing amount one minute. The brain organizes the nerve cell abundantly , the supersession is vigorous . Especially brain take heavy quantity blood by grey matter part, 70-80 milliliters of bloods of demand every 100 brain grey matter each minutes, The white quality part of brain is 35 milliliters it is enough.

    The energy supersession of the brain：The human brain is increasingly automated, the most important life organ , its function is complicated, The demand and consumption for energy are great. Though human brain only accounts for about 2% of the weight, the brain organization needs 800-1200 milliliters of bloods of artery each minute, It accounts for whole body blood the one 15%ths of flow brain organize 500-600 of oxygen demand one minute, and oxygen consumption account for and support oxygen the 20%s of quantity all over, Brain organization take candy 75-100 of quantity and dawdle candy account for and support candy 25% of quantity all over by quantity one minute. Though the brain organization needs so many bloods, the oxygen and candy, the brain organization does not love ease and hate work , Its work load accounts for 1/3 of all work load of the human body probably.

    People's brain organization have 14 billion nerve cells probably, should guarantee that the brain organize the normal work. Will guarantee to offer a large amount of energy soon, it produces three phosphoric acid gland glucoside that the source of its energy is glucose to oxidize the supersession. It needs to be sent a large amount of oxygen and glucose by the blood at first to produce three phosphoric acid gland glucoside. So say that there are fish and water relations in the life of the brain cell and blood supply of the brain. It is spoilt the weak organ most, so long as the blood flow of brain is cut off for 5-7 minutes, The cell of cranial nerve will present the irreversible harm . So, as soon as cell's death of nerve, will not regenerate . The machine that the nerve cell dying takes on can disappear forever too .

    What is the headstroke?

    The apoplexy means that the blood vessel of brain breaks or stop up, cause the obstacle of blood circulation and disease of one group which the brain organization damage in the cranium . Headstroke including brain finish blocking up transient quality lack blood break out ,, under the membrane bleeds spider web cerebral hemorrhage by brain, The hematoma under the chronic hard , encephalopathic of high blood pressure,etc..

    The headstroke threatens mankind's healthy common disease, frequently-occurring disease seriously, the rate is high that it causes disability , Death rate is high, and the recuring rate is quite high. 120 - 1,500,000 new headstroke cases take place at least in the annual our country. Because the headstroke does not have specially good effect medicine yet in treating. So has brought very enormous financial burden and society to family and society to bear .

    " Giving a caution to" before the headstroke

    With the progress of science and technology, pass the research of each angles, such as clinical epidemiology pathology and neuropathy Neo-Confucianism,etc., There is understanding roughly to the dangerous factor which causes the headstroke. The headstroke can be divided into and foresee and foresee in the near future as being at a specified future date .

    The prevision at a specified future date : Some clinical symptoms, inspection result, the living environment is disadvantageous that the headstroke has illness coming on, If does not correct actively , chances of the headstroke will be extremely many to take place in the future, For instance high blood pressure, high fat of blood, high to glue blood disease, diabetes, fundus of eyes unusual, heart illness, salt too much, fat, inherent cause, oral contraceptive,etc..

    Will foresee in the near future: Mean that has already found that the omen symptom of the headstroke will have taken place to the patient in the near future. Solicit the body and inspection result. We call it" giving a caution to". If the following symptom appears, must not be careless.

    一、Simple eye pass dark to cover with quality:

    The simple eye suddenly turns black at the moment , can not see the things, last from several seconds to dozens of seconds, It has transient quality to lack the blood to explain the retina. Research indicates , eyes arteries appear earliest in lacking the extremely sensitive symptom of blood, so the passing nature is covered with to be one of the earlies signal of the headstroke black.

    二、The transient quality brain lacks the blood and breaks out :

    Appear transient quality lack blood break out, regard as unimportant and look for possible dangerous factor and correct interventionses actively by brain, Can prevent brain's blocksing up and happens to a great extent.

    三、 Shave and trim the moustache disease :

    Shaves beard to point oneself and take, when turn round, the unexpected arm is unable , The razor is lost on the ground, generally resume in 1-2 minutes, is often having cervical vertebra diseases , When the patient of the artery sclerosis turns round , it causes the transient brain to lack the blood that the artery hardenned is twisted.

    四、 The epilepsy breaks out : Or circulations can cause the epilepsy to break out brain at the obstacle

    五 、Have a headache and obviously dizzy violently: Dizzy, especially time is transient and dizzy very important for one of the caution signals. Do as brain, omen who cerebellum block up is dizzy often with the limbs symptom more or less, For example it is strenuous to lift the foot, numb in every limb. " the patient of high blood pressure, 5 times and more than dizzies person who break out, the majority should suffer from the brain thrombus" for Japanese scholar's report.

    一、The yawn is constant. The artery sclerosis of brain is aggravated gradually, when the internal diameter of blood vessel is more and more narrow, the brain organization lacks oxygen, Will yawn again and again , someone reports about 80% of patient's yawn of 5-10 days before having illness coming on of apoplexy constantly. It is"yellow caution ", so long as notice , treat actively that the above is only, The headstroke can be prevented.

    ¤The dangerous factor for brain thrombus：

    Sum up three kinds in dangerous factor of the headstroke: As soon as there is one kind promptly, difficult to change. Look like sex, age, heredity,etc.; One kind is the individual's life style, can be controlled, ifing smoke, drink alcohol and eating habit on ordinary days; One kind is family factor and the environmental factor is adjustable. Such as the high blood pressure. This is generalizations and summaries of the achievement in research of dangerous factor about the headstroke of various countries up until now. According to this authoritative file, there are following several kinds of dangerouses factor that the brain thrombus forms roughly:

    一、 High blood pressure and artery sclerosis: It indicates that it is more than 3-4 times of the normal blood pressure that the person with high blood pressure suffers from the probability of the brain thrombus to study, Autopsy verifies too , the degree of the high blood pressure and artery sclerosis of patient is serious, and the artery sclerosis degree is the more serious, Chances of the brain thrombus are the more to take place. Because the sclerosis of the tiny artery is easier to affect by high blood pressure in the brain.

    二、 Diabetes: It is more dangerous that dangerous factors, such as diabetes and high blood pressure, fat,etc. mix together.

    三、 Age: Suffer from the likely to suffer from age of thrombus of brain at above 60 years old.

    四、 The fat in the blood: Arterial carotis and closely related to fat that the gruel style of the relatively thick blood vessel hardens in the brain. It is it is the higher by density have the albumen low fat when it is the easy to take place thrombus brain,low densities when being the fat albumen ratio low the getting getting easy to have illness coming more more on high density fat albumens.

    五、 The heart disease is a generally acknowledged emergence thrombus important dangerous factor of brain.

    六、 The transient quality brain lacks the blood and breaks out : It is the important dangerous factor which lacks the courageous and upright apoplexy that the transient quality brain lacks the blood and breaks out .

    七、 Get drunk and smoke: Especially get drunk or get drunk for a long time acutly, result in having chronic alcoholism . It is the important dangerous factor that the brain thrombus forms. And drink alcohol and can improve the content of the high density fat albumen on a small quantity, improve the artery sclerosis, It is favorable to take shape in preventing the brain thrombus. It is one of the measures which reduces the dangerous factor of blood vessel of brain to encourage and give up smoking.

    八、 The oral contraceptive of women is easy to the brain thrombus take place。

    ¤What lets the transient quality lack the blood and break out ?

    The blood of the brain supplies and reduces for the moment, and while lowering than the certain degree, will present the speech and take action, feel the obstacle , Whether among them symptom person who disappear within 24 hours claim transient quality lack blood break out by brain. The characteristic among them is: Reach peaks in 2-3 minutes under transient quality, Disappear in about 15 minutes, the symptom will be aggravated gradually after most patients break out repeatedly . Brain have transient quality lack blood history of breaking out by brain while being about at 30% by patient who thrombus form. However, transient quality lack blood break out by brain, Should cause enough attention . The artery sclerosis, high fluctuation of congealing the state, blood pressure of blood are to cause the transient quality to lack the important reason why the blood breaks out .

    ¤When is apt to the headstroke take place?

    The headstroke is a healthy formidable enemy of old age, as soon as break out , the heavy one death, Even survive, half suffers from degree different hemiplegia, aphasia,etc. , Give and bring a great deal of inconvenience to family and society. So people grasp when be apt to take place headstroke, prevent from actively, It is essential to reduce and have illness coming on. Summing up has following several:

    1、The older the age is, the apter to the headstroke take place, the pathology foundation of the headstroke takes place in the artery sclerosis, The older the age is, the heavier the artery sclerosis degree is, and the artery sclerosis often amalgamates existing with the high blood pressure. People of the headstroke took place before 40 years old few, increase obviously 50 years old later, there will be dangerous 50% 63 years old later, Pass dangerous to become 88% years olds, have and take place the possibility of the headstroke at 100% nearly in the years olds

    2、Excessively sad with excited to cause headstroke, or weddings and funerals take place great festivals. And duty than usual obvious to show increasing wind person. Because miss relatives, excited, sorrow, excessively sad, tense, anxious, the anxious state of mind is great, Make and renal gland quality hormone secreted and increase and cause the headstroke sour amines tea wind.

    3、The transition is tired and easy the headstroke takes place: Or the person who takes place headstroke accounts for 1/4 after the manual labor to undertake the mental work overloading.

    4、Seasonal variation: Angry Hou is easy to the headstroke take place at the time of urgent fusion ization. Indicate according to the national investigation of Hygiene Department: The high temperature is high and wet in summer, the brain blocks up and has illness coming on more, the cerebral hemorrhage has illness coming on more in winter. Angry Hou's urgent sudden change, the temperature drops suddenly or when the atmospheric pressure becomes low obviously, the case takes place more in the headstroke

    5、Easy to the headstroke take place too hard: Carry heavy object, stool, hurrying on with a journey , at the time of having a bath even sexual intercourse, can cause the heart to shrink strength to strengthen , The heart exports blood quantity to increase, the capacity of blood increases, the speed of blood flow is accelerated, The blood pressure rises, cause the headstroke.

    6、Patients of high blood pressure are dizzy and easy to the headstroke take place after 5 times.

    7、Easy to the headstroke take place after the transient quality brain lacks the blood and breaks out .

    ¤When is easy to the headstroke take place in 24 hours?

    10 O'clock ---At 12 o'clock, 18 o'clock ---At 20 o'clock, bleeds in rush hour happenning for cerebral hemorrhage and spider web membrane. 10 o'clock ---12 o'clock: The brain blocks up and has illness coming on in peak period.

    ¤Why are old people easy to suffer from the brain thrombus?

    In our daily life, have nearly all met the situation stopped up in sewer , Analyse its nothing more than three kinds reasons: First, the water pipe is outmoded, wear out, because the filth is corroded, assaults all the year round in the sewer, The water pipe wall is protruding and concave and not smooth, Guan Jing becomes narrow, impurity, filth stay cool here in water. Two, the speed of rivers slows down, water pressure is insufficient, The rivers is tiny, slow, stay cool after encouraging the impurity. Third, water too many impurity,, peel,etc. tangible thing sneak into leaf in a large amount dish. Old people are easy to suffer from the reason of the brain thrombus, though very complicated, total mechanism stops up roughly the samly as the sewer .

    First：The blood vessel wears out , as people's age increases, the wall of blood vessel takes place and wears out gradually, The scleratheroma is the most common among them. Leather cells produce blood vessel ring of front row plain material is plain to suppress, Avoid forming the thrombus, and there is function of expanding the blood vessel. Age increase front row secrete and reduce usually and make front row is usually secreted and drop further by ring because the cover cell is shattered in the blood vessel by ring, Make 2 activation of A of alkane of thrombus strengthened, enabled congealing the blood and gotten the upper hand , thus created conditions for taking shape in thrombus .

    Second：Blood rheology is changed, the decisive factor is the blood viscidity among them. Blood increase and increase with age by viscidity, fibrinogen content increase and promote blood main reason who viscidity increase plasma old people. In addition, smoking, diabetes, high cholesterol blood disease, fat,etc. can make blood viscidity increase . High low low blood flow speed blood flow viscidity blood, blood naturally easy to glue and echo and assemble blood platelet, Especially when the artery sclerosis, blood vessel protruding and concave and not smooth, apt to produce vortex some and easy to form the thrombus membrane.

    Third：It is the change of the blood composition : Including the tangible compositionses of blood congeal blood factor and form most a close one the blood platelet relation with thrombus among them, Glueing enclosing nature, assembling nature, urge to congeal blood ability to strengthen of blood platelets of old people, So offer the condition for taking shape in thrombus

    Above-mentioned the changes of respectses often put together and function together in varying degrees among old people, Thus make the old human brain thrombus have high hair trend.