Air pollution and health

Which air pollutants are worst for your health? How is air pollution affecting your health? What effect does air pollution have on our health? Can indoor air pollution cause health problems?

Air pollution is a mixture of natural and man-made substances in the air we breathe. It is typically separated into two categories: outdoor air pollution and indoor air pollution. Outdoor air pollution involves exposures that take place outside of the built environment.

Ambient (outdoor air pollution ) is a major cause of death and disease globally. The health effects range from increased hospital admissions and emergency room visits, to increased risk of premature death. Ground-level ozone, the main part of smog, and particle pollution are just two of the many threats to air quality and public health in the United States.

This is more than the number of deaths from AIDS, Malaria and tuberculosis combined. Exposure to pollutants such as airborne participate matter and ozone has been associated with increases in mortality and hospital admissions due to respiratory and cardiovascular disease. In the absence of aggressive control, ambient air. Even healthy people can experience health impacts from polluted air including respiratory irritation or breathing difficulties during exercise or outdoor activities. Your actual risk of adverse effects depends on your current health status, the pollutant type and concentration, and the length of your exposure to the polluted air.

A number of air pollutants, coming out of a variety of industrial processes, impact the health of California residents. Air monitoring shows that over percent of Californians breathe unhealthy levels of one or more air pollutants during some part of the year. Learn the facts about air pollution and how you can keep your heart healthy. Close to half of deaths due to pneumonia among children under years of age are caused by particulate matter (soot) inhaled from household air pollution. CASSELL EJ, MCCARROLL JR, INGRAM W, WOLTER D. HEALTH AND THE URBAN ENVIRONMENT.

AIR POLLUTION AND FAMILY ILLNESS. Clinical pulmonary physiology. Detection of early lung function changes in industrial exposure. Developing an air pollution model and health response models allows us to link air pollution exposures with health data and determine which concentrations of pollutants are either exacerbating or causing various respiratory and cardiovascular health burdens. Creating Air Pollution Exposure Models.

Two of the most concerning air pollutants. The effects of air pollution wreck havoc on human health and our planet as a whole. Learn about what causes air pollution and how to help reduce the effects. Poor air quality is the largest environmental risk to public health in the UK, as long-term exposure to air pollution can cause chronic conditions such as cardiovascular and respiratory.

Health impacts of air pollution in Canada. Car emissions, chemicals from factories, dust, pollen and mold spores may be suspended as particles. Ozone, a gas, is a major part of air pollution in cities. Some air pollutants are poisonous.

It ranges in scope from meteorology, atmospheric chemistry, and particle physics to the causes and scope of allergic reactions and respiratory, cardiovascular, and related disorders. A major study on urban pollution carried out in 6cities worldwide has confirmed the fear that air pollution impacts on human health in the short term and is directly linked to the deaths of elderly people and those already suffering from illness on a daily basis. Poor air quality increases respiratory ailments like asthma and bronchitis, heightens the risk of life-threatening conditions like cancer, and burdens our health care system with substantial medical costs. Under the Clean Air Act, EPA continues to work with state, local and tribal governments, other federal agencies, and stakeholders to reduce air pollution and the damage that it causes. Air pollutants cause less-direct health effects when they contribute to climate change.

Heat waves, extreme weather, food supply disruptions, and other effects related to increased greenhouse gases. A new study with over 7people in India associates air pollution with a higher risk to develop osteoporosis. Some of the effects of air pollution on health are well documented -lung cancer.

The Lancet Commission on pollution and health addresses the full health and economic costs of air , water, and soil pollution. Through analyses of existing and emerging data, the Commission reveals.