Elixir of life, humanity has not yet been invented. Recommendations doctors are, basically, to maintain the ecology of habitat: food, water and air. Water and food a person consumes about 3 kg per day, but the air - more than 20 kilograms. According to different estimates, the inspired air is not accounted for less than half from our pollution. So what do we breathe? And what if the dream should be to breathe?
Everyone is familiar with an extraordinary breath of the morning sun in a forest:
what we call "fresh" air. Scientific studies show that the feeling we are not deceived.
That air, which we refer to as fresh, and is most beneficial to health, a full-fledged.
What is different from the air of our apartments, institutions and the streets of cities?
In the first place - the presence of industrial and household pollution.
What is an air of city streets?
It is strongly "diluted" the emissions of industrial enterprises,
the exhaust gases of vehicles, other equipment and just dust,
containing almost all elements of periodic table in the form of various chemical compounds, some of them still active.
Perhaps nobody should be persuaded that even within the maximum permissible concentration, controlled by the SEA,
these compounds, at least, do not bring us good. There are allergens of plant origin: pollen plants (Poplar) fluff, etc.
Thus, opening window leaf instead of clean air, we get the flow - "cocktail", which is in the room mixes with household dust.
Home dust - a strong allergen, or rather a group of allergens. It includes animal and human dandruff, fibers of cotton and flax,
mold fungi, wool, down, insects, their balances and the allocation, as well as many other components.
Dust is continuously formed at the aging and destruction of household items made of cloth
(mattresses, pillows, upholstered furniture, carpets, curtains, soft toys and much more).
Fabric fibers in the aging process alter its chemical structure and as a result become allergens.
Among other allergens are the strongest domestic mites
(many do not even suspect the existence of the animals in their apartments because they can only be seen under a microscope).
If cockroaches (which, incidentally, are also allergens from the tips of mustaches to discharge) is very easy to remove,
the tongs - it almost inconsumable living in any fabric material and feed run flat pieces of skin, dandruff, hair, etc.
Allergens are also animal hair and dandruff, and the presence of dust in these components is guaranteed,
under the same roof if you live four-legged friends. Do not harmless particles and glue from book bindings, cardboard boxes and furniture.
Modern furniture is providing more and formaldehyde.
Add to this bacterial and viral contamination, and sometimes tobacco smoke and cooking fumes, and get a full picture.
It is estimated environmentalists, the air in your home 4-6 times "dirtier", and 8-10 times more toxic outdoor. Impressive?
Wet cleaning, rubbing bring only temporary relief, and this is natural because the formation of dust is continuous.
Moreover, dust particles smaller than 10 microns little precipitate, even when the air, and wet cleaning was powerless against them.
But the smaller particles of dust, so "better", they penetrate into the lungs.
Fighting dust can only continually absorbing new dust. And do it better than light.
But is there only to clear the air from the rooms of domestic and industrial pollution, ie take into account only its chemical composition?
This task is long and has successfully solved by simple filtering. However, even at the stage of mass introduction of air conditioners,
doctors faced with an incomprehensible phenomenon. The people who conducted the whole day in air-conditioned, filtered air,
complained of headache, fatigue, drowsiness.
Transfer of the student. Excuse for the text in English.
