In this industrial age, air pollution cannot be eliminated completely. Stopping diseases caused by air pollution means implementing smart control strategies, such as instituting emissions standards and creating technology that will reduce emissions. Water pollution is the contamination of water bodies e. Heart disease, stroke, and outdoor air pollution, epa456f.
The mechanisms causing these diseases should be very similar to those. There are several kinds of diseases caused by factors such as air, water and noise pollution. 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. How can i reduce my risk for air pollution exposure. Solid wastes are hazard as it adversely affects both biotic as. Despite the evergrowing number of vehicles on the road, studies show that ten to thirty percent of vehicles cause the majority of vehiclerelated air pollution. Air pollution diseases, causes and effects of air pollution. Environment pollution is a widereaching problem and it is likely to influence the health of human populations is great. Struggle against air pollution seems to be a longtime task for both developed countries and developing countries 1618, especially china 17,1921.
Who 7 million premature deaths annually linked to air pollution. Ambient air pollution levels in urban areas increased substantially in the last decades. Although air pollution affects people of all regions, ages, and social groups, it is likely to cause greater illness in those with heavy exposure and greater. Pollution has a deadly impact on not just the environment, but also the health of living beings, and soil pollution is no exception to this rule. Land pollution is one of the major forms of environmental. Some cancers are caused by substances in the environment. Waterborne diseases are caused by drinking water or eating food washed in water containing protozoa that can cause infections like toxoplasmosis or giardiasis, containing viruses like polio or hepatitis a, water with bacteria like li, cholera or typhoid fever or water with parasites like hookworm and ringworm. Air pollution diseases environmental pollution centers. Soil pollution is mainly a result of human activity, such as the application of pesticides like atrazine, which is a popular weedkiller, and the generation of unwanted industrial waste like arsenic.
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. Environmental pollution and the global burden of disease. People can reduce their risk of getting cancer by limiting their exposure to these harmful agents. Oct 16, 2019 here are some of the common diseases caused by indoor air pollution. However, pollution receives a fraction of the interest. This is in addition to air pollutions role in the development of respiratory diseases, including acute respiratory infections and chronic obstructive pulmonary diseases. Pdf causes, consequences and control of air pollution. Water pollution is any chemical, physical or biological change in the quality of water that has a harmful effect on any living thing that drinks or uses or lives in it. A decadelong study demonstrated a direct link between air pollution and atherosclerosis, which is the narrowing or blockage of arteries caused by plaque buildup. This is one of the most common diseases that can affect the humans. Particle pollution levels can be high any time of year.
A significant body of research has shown that longterm exposure to fine particulate matter, known as pm 2. 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. 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. Air pollution, climate and health world health organization. Soil pollution diseases environmental pollution centers. Another 10year study published in the august 2016 issue of lancet provided more clues to this. Air pollution exposure can trigger new cases of asthma, exacerbate.
Soil pollution changes the composition of the soil and creates a pathogenic soil environment, leading to the spread of diseases. In several indian metro cities, air pollution is the primary trigger for breathing ailments in. Among them are respiratory diseases including asthma and changes in lung function, cardiovascular diseases, adverse pregnancy outcomes such as preterm birth, and even death. In 20, the world health organization concluded that outdoor air pollution is carcinogen to humans. However, pollution receives a fraction of the interest from the global community. Researchers at the national institute of environmental health sciences niehs have shown that too much caffeine in the diet can temporarily reduce a womans fertility. Conditions such as asthma and chronic obstructive pulmonary disease copd can be caused or triggered by rising levels of air pollution. Heart disease, stroke, lung disease and cancers, are among the top five causes of death today, and onequarter to onethird of deaths from these diseases are due to air pollution according to the who estimates.
Scroll below to learn how polluted soil can cause deadly or harmful effects on the health of human beings. Exposure to air pollution also increases the risk of heart disease and stroke 5 7. It creates smog and acid rain, causes cancer and respiratory diseases, reduces the ozone layer atmosphere and contributes to global warming. All in all, ambient outdoor and household indoor air pollution caused more than 6 million deaths from these diseases in 2012. Partial list of diseases caused by untreated sewage parasitic infections kingdom animalia a parasite is a diseasecausing organism that lives on or in a human or another animal and derives its nourishment from its host. Jul 20, 2018 the world health organization estimates that 9 out of 10 people in the world are breathing air containing high levels of pollutants 5. Partial list of diseases caused by untreated sewage. Jul 18, 2014 vehicles, air pollution, and human health. Environmental pollution usually occurs as a result of energy conversions and the use of resources which leaves their by products behind in water, soil or air. This is in part because pollution causes so many diseases that it is often difficult to draw and alsoa straight line between cause and effect. Health effects from automobile emissions the emissions from millions of vehicles add up. Disease caused by exposure to toxic or irritant chemicals in the environment such as toxic metals.
The new estimates are not only based on more knowledge about the diseases caused by air pollution, but also upon better assessment of human exposure to air pollutants. Dec 01, 2003 water pollution, sanitation and hygiene, indoor air pollution, and to a lesser extent outdoor air pollution and exposures to chemicals in both the indoor and outdoor environment are all important risk factors in this respect. Air pollution is undoubtedly the most problematic type of pollution, as it may involve serious longterm health effects. Water pollution, sources of water pollution, harmful chemicals, infectious diseases. Air pollution exposure can trigger new cases of asthma, exacerbate worsen a previouslyexisting respiratory illness, and provoke development or progression of chronic illnesses including lung cancer, chronic obstructive pulmonary disease, and emphysema. And the world bank, along with the institute for health metrics and evaluation released a report showing that diseases from air pollution caused one in ten deaths five years ago, in 20 6. Environmental pollution, types, causes, impact and management. These are the fatal diseases caused by excessive soil pollution.
Diseases caused by pollution lead to the chronic illness and deaths of about 8. It is made worse by the fact that everyone could be exposed because everyone needs to breathe. And these diseases, manifesting in diarrhea and infections are only the more obvious illnesses caused by water pollution. Pdf causes, effects and solution of water polution abdul. A hazard to environment chadar sn and keerti chadar 1department of chemistry, uitrgpv bhopal, india 2department of education, bu bhopal, india submission. The epa recommends source control as one of the best strategies to reduce air pollution. Ionizing and nonionizing radiation and noise are also causes for concern in many cases. Jul 11, 2017 this post shall be focusing on 10 of such diseases caused by the air pollution and what pollutants cause them. Diseases caused by pollution in the air lung and respiratory disorders inhalation of poisonous gases and suf. Air pollution and noncommunicable diseases chest journal.
Near busy roads, in urban areas especially during rush hour, and in industrial areas. Apr 06, 2012 air pollution respiratory and lung diseases including o asthma attacks o chronic obstructive pulmonary disease copd o reduced lung function o pulmonary cancer caused by a series of carcinogen chemicals that through inhalation o mesothelioma a particular type of lung cancer, usually associated with exposure to asbestos it usually. Infertility can be caused by infections that come from sexual diseases or from exposure to chemicals on the job or elsewhere in the environment. Air pollution is a major cause of noncommunicable diseases. Abdul azeemtextile processingntu water pollution introduction what is water pollution. Pdf polluted and dirty water is very harmful for living organisms especially for health of humans. Improper management of solid waste is one of the main causes of environmental pollution kimani, 2007. Air pollution threatens the health of humans and other living beings in our planet. More than half of the global burden of disease from air pollution is borne. You can choose the water you drink, but you cant do much about the air you breathe. The exposure to environmental pollution caused by soil contaminants may result in an increased risk for developing a series of conditions. When there is smoke in the air from wood stoves, fireplaces, burning vegetation, or forest fires. Centers for disease control and prevention office of minority health. Chadar sn, department of education, bu bhopal mp 462026, india, email.
Pdf air pollution as a significant cause of diseases and. Manual library searches were also performed examining particularly mexican. Mehtab haseena, muhammad faheem malik, asma javed, sidra arshad, nayab asif, sharon zulfiqar and jaweria hanif department of zoology, university of gujrat, pakistan accepted on july, 2017 keywords. Cars and trucks are one of the leading causes of air pollutionbut cleaner vehicles can help. Pollution the worlds largest environmental cause of disease. Environmental diseases are a direct result from the. Cancers from chemicals, like mercury falling in acid rain, or neurological problems from pesticides in agricultural runoff or lead leaching through the soil into the groundwater from a smelter. A read is counted each time someone views a publication summary such as the title, abstract, and list of authors, clicks on a figure, or views or downloads the fulltext. Diseases caused by air pollution risk factors and control.