Air Quality

Topic: Air Quality

Air quality refers to the measure of the prevailing conditions of air in a given environment, in relation to the requirements of the existing species. Human needs are used primarily in characterizing air quality using fundamental air quality indices. Consequently, in door air quality refers to the state of the air within buildings and structures, including homes and working environment, in relation to its occupants.  Indoor air pollution occurs when contaminants are released into the indoor environments from various sources, usually within the building. It has emerged as one of the present air pollution challenges that pose great health risks to people (Burroughs, Burroughs, & Hansen, 2008).  The condition of the indoor air quality impacts on the humans residing in these environments with indoor pollution found to be the cause of some infectious diseases among humans living and/or working in buildings with poor air quality (Chiras, 2010).

Legionnaire’s disease results from the presence of still or slow moving water, left in warm conditions within a building and is caused by the Legionella bacteria. The infectious disease spreads thorough aerosolization from poorly placed and maintained water points and cooling towers within and around these structures. Allergic reactions are prompted and exacerbated especially in individuals with respiratory diseases such as asthma, Tuberculosis and chronic bronchitis as a result of mold growths and mildew which release mycotoxins in indoor environment. “Acute lower respiratory infections (WHO, 2011),” have been found to occur particularly in cases where biomass smoke is present within indoor environments; gradually leading to pneumonia and bronchitis among children, especially in the developing countries.

Place an order with us to get a customized paper similar to this or any related topic. NB: The assignment will be done from scratch and it
will be 100% original.