When.com Web Search

  1. Ad

    related to: how does pm2.5 affect health

Search results

  1. Results From The WOW.Com Content Network
  2. How wildfire smoke affects the body: Doctors warn of health ...

    www.aol.com/news/wildfire-smoke-affects-body...

    Known as PM2.5, or particulate matter, these microscopic particles and droplets are 2.5 micrometers or less in diameter. ... Original article source: How wildfire smoke affects the body: Doctors ...

  3. Particulate pollution - Wikipedia

    en.wikipedia.org/wiki/Particulate_pollution

    Particulate matter (PM), particularly PM2.5, was found to be harmful to aquatic invertebrates. [41] These aquatic invertebrates include fish, crustaceans, and Mollusca. In a study by Han et al, the effects of PM<2.5 micrometers on life history traits and oxidative stress were observed in Tigriopus japonicus.

  4. Air quality guideline - Wikipedia

    en.wikipedia.org/wiki/Air_quality_guideline

    In terms of health effects, the guideline states that PM2.5 concentration of 10 is the lowest level at which total, cardiopulmonary and lung cancer mortality have been shown to increase with more than 95% confidence in response to long-term exposure to PM2.5. [2]

  5. The Best Ways to Protect Yourself From Wildfire Smoke - AOL

    www.aol.com/lifestyle/best-ways-protect-yourself...

    Here's how to take steps to protect yourself from the health effects of ... worried about is the PM2.5 levels,” or the fine particles in wildfire smoke, which have a diameter of less than 2.5 ...

  6. As wildfire smoke chokes LA, see how many-bad air days your ...

    www.aol.com/wildfire-smoke-chokes-la-see...

    Prolonged exposure to this fine particulate matter (known as PM2.5), has been linked to serious health conditions, including lung cancer, heart attacks and low birth weight.

  7. Particulates - Wikipedia

    en.wikipedia.org/wiki/Particulates

    Particulates or atmospheric particulate matter (see below for other names) are microscopic particles of solid or liquid matter suspended in the air.The term aerosol refers to the particulate/air mixture, as opposed to the particulate matter alone, [1] though it is sometimes defined as a subset of aerosol terminology. [2]

  8. List of countries by air pollution - Wikipedia

    en.wikipedia.org/wiki/List_of_countries_by_air...

    Air pollution is among the biggest health problems of modern industrial society and is responsible for more than 10 percent of all deaths worldwide (nearly 4.5 million premature deaths in 2019), according to The Lancet. Air pollution can affect nearly every organ and system of the body, negatively affecting nature and humans alike.

  9. Air pollution - Wikipedia

    en.wikipedia.org/wiki/Air_pollution

    Even in areas with relatively low levels of air pollution, public health effects can be significant and costly, since a large number of people breathe in such pollutants. A study found that even in areas of the U.S. where ozone and PM 2.5 meet federal standards, Medicare recipients who are exposed to more air pollution have higher mortality ...