Indoor Air Pollution is a condition in which the air inside a building is contaminated.
Which is harmful to human health or the environment in that area. Whether it be in the workplace, hospitals, or residences. These are all public health problems. That cause illness and serious diseases, especially in societies in capital cities or large industrial provinces that often have problems with unclean air and pollution contamination. Buildings must therefore be adapted to protect against this toxic environment.
Causes of indoor pollution
Building location
- It may be near a road with dust and smoke from vehicle exhaust pipes, or near an industrial factory.
- Poor construction design prevents effective ventilation and also allows germs to enter the interior.
- The material is damaged and not suitable for use or living.
- Personnel activities that occur หรือถ้าคุณสนใจแทงบอลออนไลน์ UFABET คือเว็บที่มีอัตราต่อรองดีที่สุดในประเทศไทย สมัครเลยตอนนี้ที่ UFABET แทงบอล in the building, such as painting and landscaping, which may generate paint odors, dust, or cleaning using chemical products, which may become a source of toxic release.
Contaminants
- Bacteria in air conditioners enter the human respiratory system.
Toxic substances in buildings
Biological
- bacteria
- virus
- Fungi
- Dust mites
- Animal flakes
- Pollen
chemical
- Gases such as carbon monoxide, carbon dioxide, formaldehyde, and nitrogen dioxide.
- Smoke from combustion
- Substances derived from furniture materials, paints, cleaning agents, and insecticides
particle
- It can be either a solid or a non-living liquid that is drawn into a building from outside to carry out various activities within it, including construction and office equipment.
Health effects of indoor pollution
Generally, there will be abnormal symptoms such as:
- Dizziness
- Itchy rash on the skin on the body
- Muscle aches
- No concentration
- Exhausted, no energy
- Difficulty breathing
- I sneeze
- Stuffy nose
These symptoms will disappear. When you are outdoors. If you neglect them. You risk getting respiratory diseases
- asthma
- Pneumonia
- cancer
- Heart failure
- Building Related Illness
- Sick Building Syndrome