AIR POLLUTION

AIR POLLUTION

•  Air  population is an issue which concerns us all alike. One can willingly choose or reject a food or drink or alive comfort but unfortunately there is little choice for the air we breathe.  all what is there in the in the air is in held by one and all living in doors surroundings.
•  Air polluted air pollutant is defined as the substance which is prevent while normally it is not there are present in an amount exceeding the normal concentrations. It could either be cassias on a particular matter. The important and harmful pollutant gases are carbon monoxide carbon dioxide Ozone and oxides of Sulphur and nitrogen. The common particulate pollutants are the dust of various inorganic and organic origins. Although we often talk of the outdoor air pollution caused by Industrial and we cooler exhaust the indoor pollution maybe prove to be as more important cause of health problems.
•  Recognition recognition of air pollution is relatively recent. It is not uncommon to experience of feeling of suffocation in a closed environment. It is often ascribed to lack of oxygen. Fortunately however the composition of air is remarkably constant all over the world. There is about 79% nitrogen and 21% oxygen in the air the other gases forming a very small fraction . It is true that carbon dioxide exiled out of lungs Mein accumulate in a closed and over crowded place but such an increase in usually small and Temporary unless to the room is really a tight. Exposure to poisonous gases such as carbon monoxide Mallorca in a closed room heating by burning coal inside. This may also prove to be fatal
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•  What is more common in a poorly ventilated home is a fog constellation of symptoms described as two sick building syndrome. It is characterized by a General feeling of headache dizziness and irritation of muscles membranes. It may also be a accompanied bye n a u s e a itching pain depression . Sick billing syndrome is getting for murder in big cities very with small house is which aresol generally over furnished. Some of them button politics who's in Laurel concentration succeed those are the outdoors include gasses such as carbon monoxide oxide , carbon dioxide oxides of nitrogen and organic substance s like spore, formaldehyde s, hydrocarbon aerosols and allergens. The sources are attributed to a variety of construction materials, insulation, furnishings, adhesives,cosmetics,house dusts fungi and other indoor products.
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•  By products of fuel combustion are important in houses with indoor kitchen. It is not only the burning. Of dried dungs and fuel wood which is responsible , but also kesrosene and liquid petroleum gas . Oxides of both nitrogen and Sulphur are released from their combustion.
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•  Smoking of tobacco in closed environmental is an important source of indoor pollution . It may not be high quantitatively, but significantly hazardous for health. It is because of the fact that there are over 3000 chemical constituents in tobacco smoke , which have been identified. These include viral and bacterial diseases like tuberculosis.
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•  Micro organism and allergens are of special significance in the causation and spread of diseases. Most Of the infective illnesses may involve more person of a family living in common indoor environment . These include viral and bacterial diseases like tuberculosis. Obviously, the spectrum of pollution is very wide and our options are limited. Indoor pollution may be handled relatively  easily by an individual. Moreover, the good work must start from one’s own house.