Table of Contents
How does air pollution affect health?
The health effects of air pollution are serious – one third of deaths from stroke, lung cancer and heart disease are due to air pollution. Microscopic pollutants in the air can slip past our body’s defences, penetrating deep into our respiratory and circulatory system, damaging our lungs, heart and brain.
Who is at risk from air pollution?
The groups most affected by air pollution are people of color, elderly residents, children with uncontrolled asthma, and people living in poverty. Vulnerable populations may experience more health effects because these populations already have higher rates of heart and lung conditions.
What are five effects of air pollution on humans?
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.
How does air pollution affect adults?
Long-term exposure to polluted air can have permanent health effects such as: Accelerated aging of the lungs. Loss of lung capacity and decreased lung function. Development of diseases such as asthma, bronchitis, emphysema, and possibly cancer.
How can air pollution be reduced on health?
“Keep your immune system fortified with the right diet, detox plan and breathing exercises. These are the best ways to minimise the harmful effects of air pollution,“ says nutritionist and food consultant Jia Singh. Winter or no winter, add broccoli to your daily diet.
What are 3 effects of pollution?
Serious Effects of Pollution on Our Humans and Environment
- Environment Degradation. The environment is the first casualty for the increase in pollution weather in air or water.
- Human Health.
- Global Warming.
- Ozone Layer Depletion.
- Infertile Land.
What are the health risks of high concentrations of air pollution and what can be done on an individual basis to prevent or reduce problems associated with air pollution?
Key facts. Air pollution is one of the greatest environmental risk to health. By reducing air pollution levels, countries can reduce the burden of disease from stroke, heart disease, lung cancer, and both chronic and acute respiratory diseases, including asthma.
What health problems may be caused by air pollution?
Long-term health effects from air pollution include heart disease, lung cancer, and respiratory diseases such as emphysema. Air pollution can also cause long-term damage to people’s nerves, brain, kidneys, liver, and other organs. Some scientists suspect air pollutants cause birth defects.
How air pollution is damaging your health?
There are many organs and bodily functions that can be harmed, the consequences including: Respiratory diseases Cardiovascular damage Fatigue, headaches and anxiety Irritation of the eyes, nose and throat Damage to reproductive organs Harm to the liver, spleen and blood Nervous system damage.
Is air pollution a serious threat to health?
The health effects of air pollution are serious – one third of deaths from stroke, lung cancer and heart disease are due to air pollution. This is having an equivalent effect to that of smoking tobacco, and much higher than, say, the effects of eating too much salt. Air pollution is hard to escape, no matter how rich an area you live in.