What are the effects of air pollution on human health PDF?

Air pollution is considered as the major environmental risk factor in the incidence and progression of some diseases such as asthma, lung cancer, ventricular hypertrophy, Alzheimer’s and Parkinson’s diseases, psychological complications, autism, retinopathy, fetal growth, and low birth weight.

What are the 5 health effects of air pollution?

Both short- and long-term exposure to air pollution can lead to a wide range of diseases, including stroke, chronic obstructive pulmonary disease, trachea, bronchus and lung cancers, aggravated asthma and lower respiratory infections.

What are the effects of air pollution on human health?

Exposure to high levels of air pollution can cause a variety of adverse health outcomes. It increases the risk of respiratory infections, heart disease and lung cancer. Both short and long term exposure to air pollutants have been associated with health impacts. More severe impacts affect people who are already ill.

What are the effects of air pollution on human health essay?

It is the cause of many skins and respiratory disorder in human beings. Also, it causes heart disease too. Air pollution causes asthma, bronchitis, and many other diseases. Moreover, it increases the rate of aging of lungs, decreases lungs function, damage cells in the respiratory system.

What are the effects of air pollution on human health class 12?

Pollutants and their Effects Nitrogen and sulfur-oxides cause lung disease and increased rates of asthma, emphysema, and viral infections such as the flu. Ozone damages the human respiratory system, causing lung disease. High ozone levels are also associated with increased heart disease and cancer.

What are the harmful effects of air pollution Class 9?

Air pollution has resulted in several respiratory disorders and heart diseases among humans. The cases of lung cancer have increased in the last few decades. Children living near polluted areas are more prone to pneumonia and asthma. Many people die every year due to the direct or indirect effects of air pollution.

What are the effects of air pollution on human being Class 9?

What are the effects of air?

A variety of air pollutants have known or suspected harmful effects on human health and the environment….Effects of air pollution.

Pollutant	Health effects at very high levels
Nitrogen Dioxide, Sulphur Dioxide, Ozone	These gases irritate the airways of the lungs, increasing the symptoms of those suffering from lung diseases

What are the health problems caused by air pollution?

the eyes,nose and throat

the lungs and respiratory system

the heart – heart and blood vessel diseases,including strokes and hardening of the arteries,are one of the main effects of air pollution

What are the biggest causes and effects of air pollution?

Smog and soot. These are the two most prevalent types of air pollution.

Hazardous air pollutants. A number of air pollutants pose severe health risks and can sometimes be fatal even in small amounts.

Greenhouse gases.

Pollen and mold.

What are the harmful effects of air pollution?

While most people are aware of the effects of air pollution on human lungs, you may not be aware of how air pollution affects other parts of your body, including your brain, heart, kidneys, and liver. In a new web resource, air filtration experts from Camfil explain the effects of various airborne pollutants on the vital organs.

How is air pollution destroying our health?

Stop burning household and agricultural waste.

Think about how you can reduce your children’s exposure to air pollution caused by vehicle exhaust emissions.

Keep your children healthy – make sure they are up to date with their immunizations,have healthy diets and plenty of opportunity to play and be physically active

How air pollution affects our health?

Air pollution also increases the risk of respiratory infections, heart disease, stroke, and lung cancer, and more severely affects people who are already ill. Children, the elderly, and people in low-income neighborhoods experience disproportionate health effects from air pollution.

What are the types of pollution PDF?

KINDS OF POLLUTION The pollution is of four major types namely air pollution, water pollution, land pollution and noise pollution. In terms of origin it may be natural or anthropogenic (man-made).

What are some long term effects of air pollution?

The long-term effects associated with air pollution are chronic asthma, pulmonary insufficiency, cardiovascular diseases, and cardiovascular mortality.

What is air pollution simple words?

Air pollution is contamination of the indoor or outdoor environment by any chemical, physical or biological agent that modifies the natural characteristics of the atmosphere. Household combustion devices, motor vehicles, industrial facilities and forest fires are common sources of air pollution.

What is air pollution describe its causes and effects?

“Burning fossil fuels releases gases and chemicals into the air.” And in an especially destructive feedback loop, air pollution not only contributes to climate change but is also exacerbated by it. “Air pollution in the form of carbon dioxide and methane raises the earth’s temperature,” Walke says.

What are the effects of air pollution on human health class 9?

Air pollution can also have an inflammatory effect on the heart – it can elevate blood pressure and aggravate pre-existing conditions of the heart. The risk of death significantly increases with long term exposure to polluted air. For instance, people susceptible to heart diseases are at higher risk.