Contaminated filters may cause allergic asthma
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Neglecting air conditioner filter management can cause various problems such as respiratory diseases. [사진=게티이미지뱅크]During the hot summer months, you spend a lot of time indoors with air conditioning. In general, the health risks of exposure to air conditioners themselves are low, but neglecting care such as filters can affect health by causing dry skin, allergy and asthma symptoms, and even illness.
Air conditioners are useful for removing pollutants from outside air and recirculating inside air. This requires regular cleaning of the filter to prevent dangerous particles such as viruses, bacteria and fungi from entering the lungs. Some of the potential health risks posed by air conditioners have to do with the cleanliness of filters and ducts. American health media ‘Veriwell.com’ covered the risks that can be caused by using air conditioners and how to manage air conditioners.
Dirty filters can be contaminated by mold or other microorganisms. If not regularly maintained, such as cleaning and replacing filters, it can cause respiratory problems, especially for those who are sensitive to mold.
◆mold growth
If you don’t clean your air conditioner filters and ducts regularly, you run the risk of mold growth. Indoor dampness and high humidity are perfect conditions for mold spores to grow and circulate throughout the house. Inhaling mold spores can cause symptoms such as stuffy nose, shortness of breath, fever and cough. People with asthma and those with mold allergies are more susceptible to illness from indoor mold exposure.
The spread of disease through the air
Dangerous particles and pollutants may be spread by using contaminated filters or filters that are not designed to remove viruses, bacteria or air pollutants. Legionnaires’ disease, a type of pneumonia caused by Legionella pneumococcal, is also known to be a disease that can be transmitted through contaminated water in air conditioning systems. This disease occurs most often in long-term care facilities or hospitals.
Some people are more sensitive to rapid temperature changes. [사진=게티이미지뱅크]Even if your air conditioner filter is clean and working properly, some people may be sensitive to temperature changes.
◆low humidity
The skin is vulnerable to the circulation of air conditioners. Air conditioners cool the space by removing heat and lowering humidity, but this can dry out the skin and exacerbate atopic dermatitis and senile dryness. “Air conditioning pulls moisture out of the air, creating low humidity that can cause or aggravate dry skin,” says dermatologist Dr. Meghan Poinault Kuvilion. said. You need to pay attention to keeping your skin hydrated.
◆Temperature difference
When a patient with asthma and chronic obstructive pulmonary disease (COPD) suddenly moves from a hot outside into a cold room, it can negatively affect the respiratory system. One study found that exposure to rapid temperature changes of as much as 5 degrees could lead to aggravation of respiratory symptoms.
◆How to properly maintain and manage the air conditioner?
If you properly maintain your air conditioning system, you can safely spend long hours in an air-conditioned space. It is important to change filters regularly and clean air conditioning units to avoid breathing problems, infection, and general irritation. Here are some tips for maintaining your air conditioner’s cooling system:
– Replace the air filter every 3 months or as recommended by the manufacturer.
– Use a HEPA filter that is effective in removing dangerous air particles.
– Make sure windows and doors are closed when the air conditioner is on.
– Implement in recirculation mode.
2023-06-28 14:31:21
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