Question: What Are The Four Most Dangerous Indoor Air Pollutants?

What is the most harmful pollution?

Undoubtedly air pollution is the most devastating pollution type causing worldwide mortality.

An estimated 7 million deaths every year are linked to ambient air pollution, mainly from heart disease, stroke, chronic obstructive pulmonary disease (COPD), lung cancer, and respiratory infections, including pneumonia..

How do you clean the air in your home?

Increase Ventilation. Ventilating homes reduces moisture levels, a major problem for indoor air quality. … Beeswax Candles. Beeswax candles act as natural air purifiers. … Salt Lamps. A salt lamp is another great natural air purifier. … Activated Charcoal. … Houseplants. … Essential Oils.

What are the symptoms of sick house syndrome?

Indicators of SBS include: Building occupants complain of symptoms associated with acute discomfort, e.g., headache; eye, nose, or throat irritation; dry cough; dry or itchy skin; dizziness and nausea; difficulty in concentrating; fatigue; and sensitivity to odors.

What are the 4 major indoor air pollutants?

Learn more about indoor air pollutants and sources of:Asbestos.Biological Pollutants.Carbon Monoxide (CO)Formaldehyde/Pressed Wood Products.Lead (Pb)Nitrogen Dioxide (NO2)Pesticides.Radon (Rn)More items…•

What are the 10 causes of air pollution?

We have listed 10 common air pollution causes along with the effects that have serious implication on your health on a daily basis.The Burning of Fossil Fuels. … Industrial Emission. … Indoor Air Pollution. … Wildfires. … Microbial Decaying Process. … Transportation. … Open Burning of Garbage Waste. … Construction and Demolition.More items…•

What are the worst air pollutants?

These dangerous pollutants are known as the criteria pollutants, and include ozone, particulate matter, sulfur dioxide, nitrogen dioxide, carbon monoxide, and lead.

Are plants better than air purifiers?

This study has been the basis for newer studies about indoor plants and their air cleaning abilities. While plants have less horse power than air purifiers, they’re more natural, cost effective, and therapeutic. Plants are also known to: increase mood and productivity.

What are the symptoms of poor air quality?

What symptoms are often linked to poor indoor air quality?Dryness and irritation of the eyes, nose, throat, and skin.Headache.Fatigue.Shortness of breath.Hypersensitivity and allergies.Sinus congestion.Coughing and sneezing.Dizziness.More items…

Where is the cleanest air in the world?

AntarcticaAtmospheric researchers have pinpointed the spot on Earth with the cleanest air. It’s not in the midst of a remote jungle, nor on a deserted tropical island. Instead, the cleanest air in the world is in the air above the frigid Southern Ocean surrounding Antarctica, as CNN reported.

How can I improve the air quality in my house?

Improving air qualityKeep it clean. A clean house may be a healthier house, because good indoor hygiene can greatly cut down on dust and animal dander, says Dr. … Keep the greenery outdoors. … Change your filters. … Invest in an air purifier. … Let the fresh air in. … Disclaimer:

What are the two main sources of indoor pollution?

Indoor Pollutants and SourcesAsbestos.Biological Pollutants.Carbon Monoxide (CO)Formaldehyde/Pressed Wood Products.Lead (Pb)Nitrogen Dioxide (NO2)Radon (Rn)Indoor Particulate Matter.More items…•

Which one is the most dangerous indoor air pollutant?

Cigarette SmokeCigarette Smoke: Secondhand tobacco smoke is one the most dangerous indoor air pollutants there is. Smoke from cigarettes contains around 200 known poisons, including 60 carcinogens (cancer causing chemicals).

What are the most common indoor air pollutants?

7 Common Indoor Air Pollutants(1) Pollutant: carbon monoxide (CO)(2) Pollutant: radon.(3) Pollutant: nitrogen dioxide (NO2)(4) Pollutant: secondhand smoke.(5) Pollutant: lead particles.(6) Pollutant: asbestos.(7) Pollutant: mold.

What is a natural indoor air pollutant?

Carbon monoxide – An odorless, colorless gas produced by appliances or heaters that burn natural gas, oil, wood, propane, or kerosene. … Radon – An odorless, colorless radioactive gas that comes from the natural breakdown of uranium in rock and soil. It can seep into homes through cracks in the foundation, floors, walls.

What are 5 pollutants?

5 Major Outdoor Air PollutantsOzone (O3)Nitrogen Oxides (NOx)Carbon Monoxide (CO)Sulfur Dioxide (SO2)Particulate Matter (PM10 and PM2.5)