Sunday, August 10, 2025
HomeHealth & Fitnessair pollution increases the risk

air pollution increases the risk

For example,

Air pollution increases risk:

Essential

  • Air pollution, in particular fine PM2.5 particles, nitrogen dioxide and soot, increases the risk of dementia. However,
  • The link between pollution. Nevertheless, dementia could come from two factors: brain inflammation and oxidative stress, triggered by air pollution and are involved in the development of dementia, including Alzheimer’s disease. Meanwhile,
  • Researchers call for urgent policies to limit emissions, especially in the transport and industry sectors. For example,

Air pollution is one of the risk factors for dementia, according to theWorld Health Organization (WHO). For example, A new study, published in the journal The Lancet Planetary Health, evaluated the pollutants involved and quantified their impact. However,

&#13. Meanwhile,

Air pollution causes brain inflammation and oxidative air pollution increases risk stress

For this, scientists have achieved a meta-analysis of scientific literature on this subject. Therefore, Of the 51 studies studied, 34 were included in their work: 15 came from North America, 10 from Europe, 7 of Asia and 2 from Australia.

&#13. Similarly,

Thus, the researchers noted an association between three types of air pollutants and dementia:

  • Fine particles with a diameter less than or equal to 2.5 microns (PM2.5): each 10 micrograms per cube meter (μg/m³) of PM2.5 increases the risk of dementia by 17 %
  • &#13.

  • Nitrogen dioxide (NO2): every 10 μg/m³ of No2, the risk increase is 3 %
  • SUID: For each 1 μg/m³ of soot detected in PM2.5, the risk increases by 13 %.
  • &#13.

According to the authors, the link between pollution and dementia air pollution increases risk could come from two factors: brain inflammation and the oxidative stresswhich is an aggression of our cells by free radicals, molecules that can damage them. These two phenomena can be triggered by air pollution and are involved in the development of dementia, including Alzheimer’s disease.

 air pollution increases risk

&#13.

Limit air pollution by targeting the responsible sectors

Fighting air pollution can have long -term beneficial effects on health, society, climate and economics, underlines Dr. Haneen Khreis, main author, in a communiqué. This would reduce the immense burden on patients, families and caregivers, while lightening pressure on already overloaded health systems. ” Dementia prevention is not solely liable for health care: this study strengthens the idea that town planning, transport transport policy and environmental regulations all air pollution increases risk have an important role to play”Explains Christiaan Bredell, main co-author of the study. Additionally,

Each year, there are nearly 10 million new cases of dementia worldwide, according to WHO. In 2021, 57 million people were reached. “”Efforts aimed at reducing exposure to these major pollutants could help lighten the burden of dementia for society, says Clare Rogowski, another main co-author. Furthermore, It will probably be necessary to impose more strict limits for several pollutants, by targeting in particular the main sectors responsible such as transport and industry. Given the extent of air pollution. it is urgent to set up policies on a regional, national and international scale, in order to fight fairly against this pollution.

And you have to act quickly. By 2050. the number of people with dementia in Europe air pollution increases risk could double, to 14,298,671 in the European Union and 18,846,286 in the whole of Europe, according to forecasts ofAlzheimer Europe.

Further reading: Alberta exceeds the United States with more than 1,300 cases of confirmed measlesWhat Norwegian researchers have discovered to finally relieve low back painAnxiety disorders: the COVVI-19 pandemic did not have a lasting impact in FranceThe Epstein-Barr virus increases the overall risk of cancer | The doctor’s daily life | Medical newsHere is the best tiger mosquito repellents sold in pharmacies, according to 60 million consumers.

marley.cruz
marley.cruz
Marley profiles immigrant chefs across Texas, pairing recipes with visa-process explainers.
Facebook
Twitter
Instagram
RELATED ARTICLES

LEAVE A REPLY

Please enter your comment!
Please enter your name here

- Advertisment -

Most Popular

Recent Comments