2010年8月24日星期二

How does pregnancy avoid to decorate pollution?

This is the topic that I think early to say, when encountering accurate mom to allow father to seek advice to me every time, live in the room that I tell to just was not being decorated good, lest cause infecund or fetal deformation. Why is this a serious problem? Since entering 21 centuries, people life improves, most youth abides by such life contrail: Tan Lian Ai Mai room, buy a car, decorate bridal chamber, marry, be pregnant, childbirth. What this bridal chamber and new car give us is fetal brought huge risk, to happiness of a newborn the family is buried issued time bomb.


According to the report: The dead number that our country causes every year by indoor air pollution already was amounted to 110 thousand, decorate pollution to had been included one of factors of the biggest to public harm 5 kinds of environments. Our country adds leukaemia patient newly every year 40 thousand ~ 50 thousand person, about 50% it is children.  According to statistic of division of blood of hospital of a children, in examined leukaemia little patient, 90% families are in half an year once decorated. The bedroom is luxurious the indoor air pollution of the generation after decorating is becoming a recessive killer! From concerned branch understanding arrives, the whole nation is affected every year because of decorating pollution to cause respiratory tract and dead children is as high as 2.1 million. This is the findings of center of guidance of prophylaxis and treatment of Chinese standardization association and sickness of Chinese children hygiene.


The result still shows, among them the cause of death of 5 years old of many 100 the following children and indoor air pollution are concerned.


Because this thing must cause our height,take seriously. No matter be the house that new clothes builds or new car, we can smell a kind of pungent odour, this decorates material to be able to volatilize mediumly namely gas, be like: Formaldehyde, benzene, phenolic, radon, ammonia and a kind of a general designation are the organic compound of TVOC, the ray in a few marble still can endanger the person's health directly. Accept these pollution to be able to bring about male spermatozoon survival rate to drop, spermatozoon deformation leads force of activity of elevatory, spermatozoon to drop, the female can cause menstruation to be not moved, bring about fecundity to drop directly. The meeting after some pregnancy happens abortion and fetal stop development. Be made with respect to the likelihood when spermatozoon and ovum genetic material produces mutation to cause fetal deformation when the harm of different level.


Radon is inert gase of a kind of emissive, colorless insipidity. After radon is formed in cement, arenaceous stone, brick, in can releasing air partly, form after inspiratory human body radiative, destroy cellular structure element. The α ray of radon can cause cancer, in 19 kinds of when WHO maintains elements that cause cancer, radon is among them one of, be next to smoking.


Formaldehyde is healthy one big killer, be be thought to have harm to human body truly by World Health Organization, send the cancer, chemical material that sends deformation, it is accepted abnormal reaction source, in our country toxic chemical controls list to go up to reside the 2nd high. Formaldehyde is in commonly use as the plywood of interior decoration, joinery board, in contain in the man-made plank such as density beaverboard and particieboard. Those who serve as heat-insulating material is prefab board, carpet of wall covering fabric, wallpaper, chemical fibber, expanded plastics, paint and coating decorating material and new assorted furniture is the main source that causes formaldehyde pollution. Harm of formaldehyde of long-term contact small dose is very great, the gene that can cause nucleolus is choppy, restrain the rehabilitate that DNA injures, cause a new life chromosome unusual, leukaemia, bring about teenage memory and intelligence to drop, cause cancer. In all person that contact, children and pregnant woman and old person are right formaldehyde particularly sensitive, suffer a harm rate is older also.


The benzene in family and office building basically comes from a building much chemical raw material is used in adornment, be like all sorts of paint, rare makings, adhesive, waterproof. If contact toluene of certain pH indicator, xylene for a long time,can cause chronic and toxic, benzene compound has been decided to be intense carcinogen by World Health Organization.


The ammonia in indoor air, basically come from the concrete additive that in building construction, uses, it is especially in winter construction process, urea and ammonia water are joined to be the concrete antifreeze of main raw material in concrete wall body, these contain a large number of ammonia kind corporeal additive changes in what environmental element waits as temperature and humidity in wall body and reductive the gas that become ammonia from inside wall body slow release, the chroma of the ammonia in creating indoor air increases in great quantities. Ammonia can make organize albumen denaturation, destroy cellular film structure. Contact for a long time, ammonia can be united in wedlock with haemoglobin, destroy carry oxygen function. The woman that can make be pregnant is fetal deformation, anoxic, inside dead palace of down to embryo.


Accordingly, we do not give ourselves the life end with too high set, the house can be hired to live first when preparative marriage, buy a room to decorate gradually, can place period of time to live again, lest decorate pollution. When decorate and choosing furniture, use as far as possible accord with national level, environmental protection and quality the building materials product with better, better reputation and furniture. The building that has decorated invites the personnel that can detect to detect indoor contaminative index, detect like what aptitude has please when project complete is checked and accept intermediary orgnaization does what indoor environment pollutes to detect, discover the bedroom that exceeds bid can think some of way, indoor put have the painting of flowers and plants in traditional Chinese style that purifies action, such as aloe, bracketplant, can reduce on certain level and even the free element of the poisonous and harmful material of cleared and indoor remain; Place lasting effect adsorption to the activated carbon that kills gas waits for medicines and chemical reagents; The attention often opens a window ventilated, undertake bacterium is handled alexipharmic dividing regularly, after bridal chamber is decorated, want at least ventilated reentry of two weeks of above lives. The building that just had decorated is in close relatively or when opposite temperature is higher, for instance deep autumn with winter, indoor pollution will be more serious, and arrived night when people sleeps, indoor flowers cannot undertake photosynthesis and cannot continue to resolve indoor and harmful matter, this also is the reason place with greater sex of harm of nightly and indoor pollution.


Some office building reload are repaired, the noise that its decorate and the contaminative odour of all sorts of building materials often make a person giddy, the female that in this kind of moment I suggest to prepare to be pregnant and had been pregnant asks for leave rest, can come home the business that do brings back the home to do, be far from decorate pollution, the main job that cannot leave post defers to be pregnant, use contraceptive seriously. Anyhow must decide all issues with the health of darling for premise.


The most time of accurate mom can be spent indoors commonly, long-term and many inspiratory contain the harmful gas such as formaldehyde, reach extremely easily to pregnant woman fetal cause serious effect. A few the middle of a month that just are pregnant especially, fetal in be in process of organic become divided, suffer the effect that the environment pollutes, make segmentation suffocate suffocate, scathing cell cannot get repair, cause fetal deformation, serious happening inside fetal dead palace. Data of relevant section statistic makes clear, in last few years our country new student the mortality that because congenital development is unusual,brings about every year rises apparently, this and decorate pollution, environment pollution to having inseparable concern.


New car is same also, pollute degree absolutely not second the house that builds at new clothes, because railroad car is narrow, when driving only OK and ventilated take a breath, be in inside other time car close condition, make contaminative gas long cannot volatilize go out, this kind of environment is very adverse to pregnant woman, tremendous to fetal development influence. Because this opens new car to want a window, otherwise airtight small small railroad car also can become tremendous killer, to our accurate father accurate mom brings the evil consequence that expect is less than.


For our healthy happiness, grow to issue the health of generation, must take decorate pollution to cause height seriously.


How to avoid to decorate pollution?


(1) scientific select material. Whether does the xylene content of the radioactivity of material of the formaldehyde content in paying close attention to wooden floor particularly, stone and coating exceed bid.


(2) is advocated contracted decorate, reduce those who decorate material to use an amount as far as possible.


(Of 3) children room decorate accomplish at least 7 not: Not paper, need not marble and granite (the fountainhead) that radon pollutes, do not hit platform, do not spread carpet, do not make condole top, do not lay plastic floor, need not oily lacquer.


(After 4) building is decorated, answer at least ventilated 15 ~ 30 days, undertake according to national level the reentry after qualification lives detecting.


(Furniture of 5) reasonable configuration. Furniture bulk does not exceed 50% of the room.


(6) is diligent at ventilated take a breath, general but at the morning after 10 o'clock, separate early, medium, evening 3 times each are ventilated 20 ~ 30 minutes.

没有评论:

发表评论