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During the hot summer days, the ghost of fresh air through the window for many is the recovery and salvation of the heat.
Violeta Kvedarienė. Photo by personal archive
People with allergies are similar because allergens are also inhaled in the fresh air. President of the Association of Allergies and Asthma of Lithuania, Doctor of Allergy doc. Violeta Kvedarienė tells us what kind of material goes through the windows open in summer and how to ventilate the rooms to feel good.
Life Between Air Pollutants
The air temperature of a person's temperature is very high. Ideally, if the relative humidity of the premises is 30-60%. Otherwise, if wet and in the cool room, there is an increased risk of icing, if too hot it is overheated. "Poorly ventilated areas accumulate not only unpleasant odors, but also increase the amount of carbon dioxide in the person's breathing, the accumulation of various chemical compounds such as sulfur, hydrogen, methanol in damp rooms.Acetone, as well as house dust mites, if the environment has a level of disease, even viruses, "- says Dr. V. Kvedarienė.
Air Pollutants in Premises , according to a doctor, can lead to various health disorders, which are characterized by the term "sick building syndrome."
How we feel in a poorly ventilated room
When we work or work in rooms poorly ventilated, we can notice symptoms of irritation of various mucous membranes.For example, irritated nose, stuffy nose, frequent nose discharge, mucus of the throat, when there is a sensation of mouth or throat, eyes – protects irritated, dry or watery eyes. The symptoms of the skin can also be affected – dryness, itching or irritation, sometimes rash. Minor symptoms include headache, drowsiness, irritability and poor concentration.
"If a person's symptoms go away for a while without a visit and the symptoms of the ailments return to their normal state, they may be badociated with air pollution. Most often, the reason for the "unhealthy building syndrome" is the inadequate or inefficient ventilation of premises, "says V. Kvedarienė.
Professionals should consider whether there are no harmful products and irritants in your room.Also, the same person at home should be convinced that he is not allergic, in which case he will react more quickly to chemical and allergenic stimuli.
Algae with l 39; fresh air also enter the house
To maintain a healthy microclimate in the rooms air flow If the weather does not move, the feeling of well-being decreases, so that a regular ventilation of the room helps to eliminate various pollutants, dust and micro-organisms.In the living space, the air should change at least 3 times per hour.Most of the time, we choose to aerate mechanically the premises by opening the window.It is true that according to the doctor, thus, when we breathe places in summer, we can make a "bear service".
"In addition to the fresh air that goes through the window, we also breathe the pollen. If a person is sensitive to them, sneeze and tear begins to get sick. Avoiding pollen will allow the installation of various filters in the room, air ionizers, or even simply suspended damped curtains. Well, and if you want to take advantage of the window, it's important to know when it's better to do it, "notes Doc. According to the doctor, the highest concentration of pollen occurs early in the morning, so the premises should be ventilated in the second half of the day or after the rain.
How to warm the house? season "not only starts earlier, but also ends later than usual." Allergy sufferers must seek effective ways to survive this unpleasant period Raimundas Nedzveckis, sales department of Komfovent Vilnius , says that many microclimate and low quality problems address people through the use of modern technologies at home, such as a recuperative ventilation system.This solution is implemented in the region. apartment building "Birželio namai", in the new city of Vilnius.
"By installing such a system, the air from the outside is cleaned using filters . Inhale without contaminants, dust, pollen, spores, particles or allergens. Air filters also protect the entire ventilation system against fouling. Another important aspect is that when installing a ventilation system, it is no longer necessary to open windows, which also avoids unwanted noise, "says R. Nedzveckis, adding that the recuperative ventilation system operates in refrigerated mode
. 19659005] When installing modern recovery ventilation systems in their homes, the public hears some fears or myths that stem from the lack of information. For example, many are thinking about what a modern housing system needs in general, because it no longer needed it, there were natural draw wells and houses were still broken down by the fact that there was no need for it. opening windows. However, according to R. Nedzvecki, much stricter sealing requirements apply to modern dwellings, including category A "House of the month of June".
"According to the directive on energy efficiency of the European Union, since 2016, the energy performance of all new houses must comply with clbad A and from 2020. all new buildings should be almost zero energy (A ++ clbades). According to Nedzveckis, to comply with the requirements of the directive, mechanical ventilation with recovery is recommended, "explains Nedzveckis
because no owner fears that the ventilation system is noisy or that it is very expensive. 39; maintain. According to R. Nedzveckis, it all depends on how the system is installed. If it is designed and installed correctly, do not hear any noise. In addition, less energy is consumed in the room to cool, and freshness persists longer.
If you stay at home, do not stop tormenting sneezing and running nose, tears do not mean that you are attacked by the virus. Make sure the ventilation in the house, where you spend a lot of time, is really efficient and a healthy indoor climate is maintained.
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