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• 7/7/2009 - It is small and strong
It is small and strong the marks of the examination rank the first in the class end, when he tells father this good news, my father rewards a section of newest MP3 to him, it is small and strong and glad to be bad. A lot of classmates have MP3, use it from the newest popular song of download from the website in the class, Zhou Jielun, anything prevails and hears some with strength. He go to school, leave school break take earphone listen to, energetic very. But before long, he always thinks while having a class the voice that the teacher gave lessons seems to diminish, just hear strenuously clearly by oneself. Speak with Papa and Mama too loudly at home, mother asks several sounds of his not to react sometimes. Get facial features department check have a holiday, low to suffer from " transliteration nature deafness of sense " while being better Disease.
Recently, have it really to fashionable MP3, walkman of the American characteristic in such aspects as tone quality, function and operation, because it is convenient and fashionable for a time to carry, prevail especially very among teenagers. Seen everywhere and fill in the person of the earphone from morning till night on the street. But the expert reminds people, had better not wear the earphone on the street while walking.
They wear earphone listening to the music or foreign language, can not only influence others prevent the external world from interfering with but also, it is a kind of graceful, graceful, comfortable spirit that is enjoyed. Hardly realize, therefore will bring some potential harmfulness. Often use " The walkman " Or the earphone will damage people's normal hearing, make people suffer from unconsciously " Sound deafness of sense " Disease.
Relevant medical materials indicate, when the volume that people hear with ear reach 100 decibels, have longer times, can cause recoverability hearing damage; When up to 110 decibels in voluming, it is enough to make Pet Shop, Frontline Tick, Frontline Cat, Flea Medication, Flea Remedies, Surge Arrester Cable Assembly Wire Harness Terminals Splices Connectorthe hair cells of the human inner ear die, the serious one will also cause hearing to lose the disease. At present, some " The walkman " Volume can last 115 decibels, heaviest, reach 95 decibels too at the time of rock music of listening to even if volume, it is up to more than 110 decibels to listen to music of disco. Moreover because a lot of earphone getting pleasant to design, improperly use or volume can cause direct injury to tympanum mostly too. So, in Europe and other places, do not use the earplug type earphone.
Scientific research results indicate,if " The walkman " And " The earphone " Improperly use, high volume is listened to for a long time, will damage people's eyesight. Because of there is delicate and complicated inner link between ears and eyes nervous system, in high decibels of noise environment, eyes symmetrical slow in reaction equilibrium in body in motion of people, the serious sufferer will even cause and reflect and does not work the disease for ever.
Propose the masses of teenagers use at ordinary times " The walkman " Volume is a bit lower as much as possible. Generally it is difficult to exceed 80 decibels - 90 decibels, it should not be over an hour to listen to time continuously, very appropriate rest was listened to a moment later if necessary.
Market earphone have person who wear and earplug two roughly at present, headphone listen to transliteration to be effectual, it is convenient for the earplug type earphone to carry, but injury to ears of two kinds of earphones is actually both the same. Listen to the music with earphone, tympanum, and earphone vibration slices of distance very near, sound wave conduct range to be little centralized, sense of hearing nerve stimulation heavy to tympanum, apt to cause ears inflammation, dizzy, tinnitus, hard of hearing. If listen to upper several even a dozen hours continuously, may also appear suddenly and deafly. In addition, the time to wear the earphone is too long, spirit will be in tense state all the time, unfavorable to the health too.
Very loud place, you had better not listen to the music with the earphone in noises such as the bus or street,etc., because for overlaying the noise, people's regular meeting has strengthened volume unconsciously, the injury to ears is greater. Meanwhile, can't hear for a long time, had better be less than an hour each time. In addition, don't listen to when sleeping, otherwise the earplug is inserted between pillow and ears, will cause the injury to the tympanum; If is hearing that falls asleep, ears are at the time of the dormancy state, the damage received will be more obvious. |
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• 7/7/2009 - Poor appetite
Poor appetite. The child's appetite is worse and worse, even can not mention the interest to the food that oneself like either.
The lymph node increases and increases. Usually happen in the shank, axillary department, pain or tenderness that will seldom think.
The organ is swelling. The leukaemia cell is infringed to liver, spleen, lymph gland, thymus even meninx, gonad, kidney,etc., cause the organ to be swelling. For example child's upper abdomen is swelling, it may be that liver, spleen have already been encroached on.
It is a good thing to buy the bridal chamber, can not turn the good thing into the bad thing. First slow while moving, fit up and complete and put on the Third Five-Year Welding Machine| Electric Welding Machine PVC Hose PVC Hose Hose Fittings Botani| Squalene| Skin Care| Plan Period for a month and live in, open window to be completely ventilative, reduce indoor pollution, had better ask specialized monitoring company come new house to give you examine, whether there is harmful gas. Live and rest assured too, the health and safety to family is secure like this.
6.MP3 " earphone disease " |
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• 7/7/2009 - The expert of China
The expert of China National Interior Decoration Association analyzes and thinks, the indoor environmental pollution is mainly caused by that renovation materials are improperlied use, first, the design is unreasonable, there are too many rooms to use a kind of material, if it cause the formaldehyde to exceed standard to lay and compound the floor by a large scale; Second, the craft is unreasonable, do not consider the internal environment problem of the room in traditional craft, the lower berth blockboard of the floor such as compounding, brush the varnish and prevent the crack on the wall, the furniture of traditional craft does not seal the side and will all bring the air pollution; Third, chosen the inferior renovation material.
People's existence is due to four major issues of clothing,food,lodging and transportion. The expert thinks, the indoor pollution of fitting up should be examine first and then replied, rush to live in some special days ago not needing confused a stream of brains, it is not China Business| Doing Business in China| Hong Kong Business| International Business| Business Opportunities| China Manufacturer| China Market|Art|Chinese Furniture|Paint|Painting|Oil Painting|Picture worth absolutely sacrificing the health for one month of those days. The medical expert thinks, in terms of doctor, they are still no matter the room proposing being fitted up newly has measured and exceeded standard, should ventilate and take a breath more, try hard to reduce or forbid smoking in the room, and cultivate the green plants, just consider moving in after at least after fitting up three months.
If the child suddenly presented the following situations, and never presented before, it may be a sign of leukemia, parents should pay attention to:
The bone aches. Will make the bone marrow swell because of leukemia, the periosteum is drawn, will cause pain. Especially on the top and foot of knee most obvious, arthritis by mistake often.
Have a fever. It is irregular to have a fever, sometimes high fever, sometimes low fever. While having a high fever, it is uncontrollable to use antibiotic.
It is apt to bleed, bleed terribly. The skin presents the silt spot, and very serious, the nose, tooth bleed, there is extravasated blood on one's body, and serious bleeding took place suddenly, will not be stopped continuously within some time, this kind of phenomenon will also be aggravated gradually.
Anaemia. Because of reduction of red blood cell, child will appear anaemia phenomenon, such as pale, the lip, nail do not have blood color etc..
Weak. Spirit is very bad, like treating silently. Even activity, have originally so excited, activity feel tired right away a moment later. |
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• 7/7/2009 - the hearts of children
The artificial fat endangers the hearts of children (2)
At present, only a country of Denmark proclaimed in writing forbids using the trans-fatty acid in the food in the world. Its legal provisions, can only contain 2- 5 grams of trans-fatty acid in every 100 grams edible oil, this content is extremely low, mean using. U.S. Food & Drug Administration (FDA) Ordered, after January 1, 2006, all food must indicate the content of the trans-fatty acid. They predict, after this regulations last 3 years, disease caused by trans-fatty acid will be reduced by 600- 1200, death incident will be reduced by 250- 500.
5.Move the new home and bring out leukemia
Typical symptom:
"Our family is so bad! " This is small and big when comes to the hospital, to the first sentence which the doctor said. Is the smell of the family very bad? Have fitted up the house newly? The small big family had bought the new house originally, the family is rushing to move into before the Spring Festival after finishing fitting up. Small big while moving into the new room just 2 years old, have not often sent low fever by half after living, separate for 2 weeks and have a fever once, parents bring the hospital, check, just find children suffered from leukemia unexpectedly after being repeated for several times. The little big mother thinks that may relate to own house just fitted up, then trust the measuring station to carry on the quality testing of air to the own house. Measure result, formaldehyde content of air exceed standard 5 times, the small big light bedroom lived in, unexpectedly benzene content exceeds standard 23.5 times. The doctor in charge suspects benzene exceeds standard, cause the little big inducement which comes down with blood disease.
Hematology's doctor of children's hospital of Beijing points out, infant see leukemia more very much in recent years, since last November,Computer|Computer Peripheral|Laptop Battery|Computer Accessory|Electronic Part|Computer Accessories|Electronic there is a leukemia infant every week on average, there are more than 40 newly-increased infants in 2004, according to situation in the whole country, children become leukemia high to take place crowd already. The expert reminded, fitted up before being annual and does not forget to watch out for " fits up the disease " . The statistics show, the death toll caused by indoor air pollution has already reached 111,000 every year in our country, 304 people every day on average.
Though cause of disease of infant these confirm but 30% infant have family fit up history but irrefutable fact very much at speciality, it has many to be family find, suffer from leukemia while being about fit up. An investigation from BJ Children's Hospital: There is family of 90% of the infants that once fitted up within half a year among this institute meets the leukemia infants that examines. The expert is according to this conjecture, the harmful substance in indoor renovation materials may be an important inducement of child's leukemia.
The doctor introduces, the environmental pollution of the same intensity, children's extent of injury is higher than adults, this is because the child is growing, the ripeness of immune system is not so good as adults, several more than of example correlated with fitting up that so have illness coming on in children. Think 4 great reasons for suffering from leukemia have chemical contamination factors, infect the factor, radiate the factor and gene mutation at present. Once " vigorous " Equipment last radiation pollution. Everybody has cancer gene and anticancer gene on one's body, the two are dynamic equilibrium under the normal condition, after polluting by some, enable gene mutation, the equilibrium is broken among cancer gene and anticancer gene, cause the excessive expression of the cancer gene or function defect of anticancer gene, make normal cells cancerate, shown as cancer, leukemia is one kind of cancer too.
The ammonia released in the marble is the pollution of room " No.1 killer " ,It stems from materials such as brick, tile, reinforcing bar, cement, stone material, gypsum, Tao Cai,etc., there is clear carcinogenesis function, kill the human body cells which wound people directly, if sudden change has taken place in the cells wounded, there is carcinogenesis possibility. And the binders of timber, cloth sofa, then the benzene content is extremely high, after people suck excessive benzene serial materials, the lighter is dizzy, sick, weak, the skin is dry, consciousness is fuzzy, the heavy one can cause and go into a coma, even liver renal failure, initiate blood disease. |
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• 7/7/2009 - what is the trans-fatty acid
Then, what is the trans-fatty acid, why does it generally exist in the food?
Explain, the trans-fatty acid is one kind, through artificial fatty acid that catalyzed according to the expert. We know, ordinary fatty acid is divided into unsaturated fatty acid and two kinds of saturated fatty acid, their main structure is carbon and hydrogen atom. It is harmful to human body to take in the saturated fatty acid too much, because it will improve the cholesterol content of lipoprotein of low density in the blood greatly, thus make people apt to suffer from and set one's heart brain blood vessel disease; The unsaturated fatty acid is known as because of being apt to raise the fat of blood " Good fatty acid " .
It is turned into through the artificial transformation that the trans-fatty acid is the ordinary vegetable oil " Hydrogenated oil " Result in the course. Catalyzed artificially, introduce the hydrogen molecule for the vegetable oil of the main fact appropriately to the unsaturated fatty acid, can turn the liquid unsaturated fatty acid into the saturated fatty acid apt to solidify, thus make the vegetable oil turn the same semi-solid state even solid state into the butter. Among them, " the configuration is changed " after some surplus unsaturated fatty acid has taken placing ,From a natural one " The obeying type " The structure is turned into differently " Against the type" Structure, the trans-fatty acid which we talked about.
The trans-fatty acid is used for food processing extensively, because it not only can lengthen quality guarantee period, will also increase the delicious intensity of the food. Meanwhile, because the hydrogenation oil which includes the trans-fatty acid has higher melting point than ordinary vegetable oil, can keep solid form at room temperature, will make food to be appearance esthetic, let, cure food, for instance mouthfeel such as the biscuit, bread are more soft. In addition, for trade company, the cost of hydrogenated oil containing trans-fatty acid is cheap, but the result can compare favourably with natural butter.
It is apt to cause heart brain blood vessel disease
Canadian nutritionist Bruce tells reporters, more and more research has proved already, the trans-fatty acid danger to the human body is bigger than the saturated fatty acid. It not only influences the human immune system,Auto Diagnostic| Car Diagnostic| AK500 key programmer Automotive Diagnostic| bmw gt1 Chinese Furniture Electronic Cigarette Chinese Furniture Printer Parts Laptop Battery B2B marketplace but also will improve the harmful to human body cholesterol content of low density, reduce the beneficial cholesterol content of high density. The trans-fatty acid in the meal increases by 2% each time, people will rise by 25% when suffering from the risk of heart brain blood vessel disease.
The experts generally think, the trans-fatty acid is well-above any kind of animal oil to the extent of damage of the human heart. As far back as 1981, scientists found, died of the person of coronary heart disease, the content of trans-fatty acid should be higher than the normal crowd in its fat. Some latest research indicates tentatively, the trans-fatty acid may also increase the morbidity of breast cancer and diabetes, and may influence children to grow and the nervous system is healthy. |
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