Effects of air pollution on human health and practical measures for prevention in iran article pdf available in journal of research in medical sciences 215 september 2016 with 28,457 reads. Air pollution, climate and health world health organization. This paper provides the insight view about the affects of environment pollution in the perspective of air pollution, water and land soil waste pollution on human by diseases and problems, animals and trees plants. Pdf effects of air pollution on human health and practical. Struggle against air pollution seems to be a longtime task for both developed countries and developing countries 1618, especially china 17,1921. Even healthy people can experience health impacts from polluted air including respiratory irritation or breathing difficulties during exercise or outdoor activities. It is made worse by the fact that everyone could be exposed because everyone needs to breathe.
Air pollution can make it harder for people with asthma and other respiratory breathing diseases to breathe. Find out how you can protect yourself if youre living with asthma. Transportation related air pollution, which is a significant contributor to total urban air pollution, increases the risks of cardiopulmonary related deaths and nonallergic respiratory disease. It creates smog and acid rain, causes cancer and respiratory diseases, reduces the ozone layer atmosphere and. Preventing air pollutionrelated cardiopulmonary illnesses. Trap contributes significantly to outdoor air pollution, especially in urban settings. Air pollution and noncommunicable diseases chest journal. Clinical handbook of air pollutionrelated diseases springerlink. Particle pollution levels can be high any time of year. Air pollution and health the energy and resources institute. Air pollution diseases, causes and effects of air pollution. Here are some of the common diseases, causes and health effects by air pollution and how can we prevent from these by using air purifiers. The effects of air pollution wreck havoc on human health and our planet as a whole.
Air pollution is recognised as a global public health issue. Air pollution is a significant risk factor for a number of pollution related diseases, including respiratory infections, heart disease, copd, stroke and lung cancer. Left untreated, some health complications related to air pollution. Air pollution is linked directly with diseases that kill. 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. Whoeurope noncommunicable diseases and air pollution 2019.
More than half of the global burden of disease from air pollution is borne. Asthma and outdoor air pollution epa pdf icon pdf 499 kb. The clinical handbook of air pollution related diseases will greatly assist doctors and healthcare workers when dealing with the consequences of air pollution in their everyday practice and will. You can choose the water you drink, but you cant do much about the air you breathe. Clinical handbook of air pollutionrelated diseases. These include stroke and heart disease, respiratory illness and cancers. Study of the effects of air pollutants on human health based. These diseases range from simple infections to total kidney failure. Innovative, crossdisciplinary solutions on september 28 and 29, 2016, the epa hosted a two day, multistakeholder workshop including federal officials, environmental health scientists, health care professionals, public health officials and others, to. Near busy roads, in urban areas especially during rush hour, and in industrial areas. Air pollution may affect sleep adversely in other ways. Oct 16, 2019 air pollution has become a public health concern all over the world.
The human health effects of poor air quality are far reaching, but principally affect the bodys respiratory system and the cardiovascular system. We estimated exposure to air pollution, including ambient particulate matter pollution, defined as the annual average gridded concentration of pm 2. Air pollution is undoubtedly the most problematic type of pollution, as it may involve serious longterm health effects. When we breathe in dirty air, we bring air pollutants deep into our lungs, so its no surprise that air pollution causes serious damage to the respiratory tract. Clinical handbook of air pollutionrelated diseases fabio. Air pollution exposure can trigger new cases of asthma, exacerbate. Most air pollutionrelated deaths are from heart disease and stroke, followed by.
Car emissions, chemicals from factories, dust, pollen and mold spores may be suspended as particles. Preventing air pollution related cardiopulmonary illnesses. The promotion of medical literacy in this sense is crucial. Air pollution is the second leading cause of deaths from noncommunicable diseases ncds, after tobaccosmoking. Some evidence supports an association of transportation related air pollution with increased risks of lung cancer, myocardial infarction, increased. Pdf causes, consequences and control of air pollution. Air pollution reference list authors title and citation link to article balakrishnan k et al addressing the burden of disease attributable to air pollution in india. Air pollution is a mix of particles and gases that can reach harmful concentrations both outside and indoors. Effects of air pollution on human health and practical.
The release of todays data is a significant step in advancing a who roadmap for preventing diseases related to air pollution. Air pollution diseases environmental pollution centers. Pdf air pollution as a significant cause of diseases and. Air pollution, facts and information national geographic.
Air pollution threatens the health of humans and other living beings in our planet. Air pollution and your heart heart disease is the leading cause of death in the united states. Air pollution is a mixture of natural and manmade substances in the air we breathe. When ozone forms air pollution, its also called smog. Clean air is vital to sustain the delicate balance of life on earth. The effects of air pollution, in fact, are still largely unknown. Mar 27, 2020 air pollution is a mixture of solid particles and gases in the air. The clinical handbook of air pollution related diseases will greatly assist doctors and healthcare workers when dealing with the consequences of air pollution in their everyday practice and will provide researchers, industry, and policymakers with valuable facts and insights. Traffic related air pollution is highest near busy streets, which confounds sleep studies because the environment is more often noisy and illuminated. Air pollution occurs when certain gases and particles build up in the atmosphere to such levels that they can cause harm to our health, causing breathing and respiratory problems, and even resulting in premature death, as well as damaging the environment around us.
Air pollution facts, causes and the effects of pollutants. A significant body of research has shown that longterm exposure to fine particulate matter, known as pm 2. Tiny particles in air pollution caused by vehicle exhaust, industrial sources, and wildfirescan boost the risk of heart attacks, strokes, and irregular heart rhythms, especially among people with heart disease. Another 10year study published in the august 2016 issue of lancet provided more clues to this. Air pollution and heart disease research air pollution is known to cause a variety of health problems, including effects on the heart, nervous, and vascular system. A decadelong study demonstrated a direct link between air pollution and atherosclerosis, which is the narrowing or blockage of arteries caused by plaque buildup. Chronic obstructive pulmonary diseases were linked to air pollution.
Learn about what causes air pollution and how to help reduce the effects. Its effects can range from higher disease risks to rising temperatures. Trafficrelated air pollution and hypertensive disorders of. Outdoor air pollution involves exposures that take place outside of the built environment. How air pollution contributes to heart disease diseases of the heart or blood vessels, or cardiovascular disease, and in particular coronary heart disease harm to the heart resulting from an insufficient supply of oxygenated blood are leading causes of death in the us. Apr 24, 2019 exposure to air pollution also increases the risk of heart disease and stroke 5 7. Environmental diseases are a direct result from the environment. Who 7 million premature deaths annually linked to air pollution. A fraction of other noncommunicable diseases should also be counted as cardiovascular disease related mortality, with an upper limit of 32%.
Environment pollution is a widereaching problem and it is likely to influence the health of human populations is great. At least 48% are due to cardiovascular disease ischaemic heart disease and stroke. Air pollution facts, causes and the effects of pollutants in. Ambient air pollution in urban areas and indoor air pollution are associated with. According to a growing body of research, air pollution also plays an important role in the development of heart disease and in. This includes diseases caused by substance abuse, exposure to toxic chemicals, and physical factors in the environment, like uv radiation from the sun, as well as genetic predisposition. Right estimated excess mortality attributed to air pollution in europe, and the contributing disease categories. When we breathe in dirty air, we bring air pollutants deep into our lungs. Jun 03, 2014 air pollution is the cause and aggravating factor of many respiratory diseases like chronic obstructive pulmonary disease copd 11,12, asthma 12, and lung cancer 14,15. In 2018, the third united nations highlevel meeting on ncds recognized household and outdoor air pollution as a risk factor for ncds, alongside unhealthy diets, tobaccosmoking, harmful use of alcohol and physical inactivity. Increases in ozone are linked to asthma and other lung diseases.
Traffic related air pollution, or trap, is a type of air pollution that comes from the emissions of motor vehicles that result from fossil fuel combustion, and has been shown to be a major risk factor for cardiovascular disease, including hypertension. It is well known that air pollution has a number of detrimental effects on human health and is. Sep 01, 2016 some studies have validated associations between both traffic related andor industrial air pollution and increasing the risk of copd. Ozone, a gas, is a major part of air pollution in cities. Jul 11, 2017 this post shall be focusing on 10 of such diseases caused by the air pollution and what pollutants cause them. Who and health sectors have a unique role in translating scientific evidence on air pollution into policies that can deliver impact and improvements that will save lives. Pollution may also disturb sleep by exacerbating asthma, copd, or other respiratory or chronic diseases. In terms of global disease burden, air pollution is the cause of over onethird of deaths from stroke, lung cancer, and chronic respiratory disease, and onequarter of deaths from ischaemic heart disease. When there is smoke in the air from wood stoves, fireplaces, burning vegetation, or forest fires. This is one of the most common diseases that can affect the humans.
Mar 30, 2020 people continuously exposed to air pollution are at increased risk of dementia, especially if they also suffer from cardiovascular diseases, according to a study at karolinska institutet in sweden. Air pollution associated with dementia and cardiovascular disease. Heart disease, stroke, and outdoor air pollution, epa456f. Air pollution, the underestimated cardiovascular risk factor. This post shall be focusing on 10 of such diseases caused by the air pollution and what pollutants cause them. Health effects of ambient air pollution in developing countries mdpi. People with kidney failure cannot remove wastes and poisons from their blood. Air pollution a leading cause of ncd deaths most air pollutionrelated deaths are from noncommunicable diseases ncds. The impact of air pollution on deaths, disease burden, and.