A brief contact for a high-level particulate matter (PM) can spoil a person’s ability to focus on functions, avoid distractions and behave socially acceptable, a new study shows a new study Is.

PM2.5 In 2015, the most responsible for human health effects with some 4.2 million deaths responsible for this size of particle alone is the most responsible air pollutant.

Even short -term risk to Particulate Matter (PM) can reduce people’s ability to focus on explaining or doing any task. This can make everyday activities more challenging.

Researchers studied the participants by exposing high levels of pollution using candle smoke, or clean air, tested their cognitive abilities four hours before and four hours before the exposure.

The tests measured working memory, selective attention, emotional recognition, psychomotor speed and continuous attention.

Selective attention and emotional recognition was negatively affected by air pollution – whether subjects breathed normally or only through their mouths, researchers from universities in Birmingham and Manchester revealed in nature communication.

Birmingham University co-writer Dr. Thomas Fahriti said, “Our study provides a compelling evidence that even short -term risk for particulate matter can immediately negatively negatively impacts the brain functions required for daily activities, such as shopping a weekly supermarket, “Dr. Birmingham University co-writer Dr. Thomas Fahrti said. ,

Giving a distinct insight into the effects of pollution on human interaction within society, Professor Francis Pope, co-writer at Birmingham University, commented, “Bad air quality reduces intellectual development and activist productivity, including important social and economic There are implications. The world with high -tech depends on cognitive excellence.

“Low productivity affects economic growth, further highlights air quality rules and immediate need for public health measures, which to deal with the harmful effects of pollution on brain health, especially in highly polluted urban areas . “

To perform everyday tasks, cognitive function is very important. Selective attention helps in decision making and target-directed behavior, such as prioritizing the purchasing list in supermarkets, while ignoring other products and opposing the impulse purchase.

Social-emotional feeling helps to create socially acceptable behavior by detecting and interpreting emotions in itself and others. All three work together to benefit humans in both cognitive skills work and other aspects of life.

“This study shows the need to understand the effects of air pollution on cognitive work and to study the effects of various sources of pollution in weak old members of society,” said Gordon McFigan, Professor of the University of Manchester, said, cum- One of the authors.

This study is the first to experimentally manipulate the exhausting routes of PM air pollution, which provides valuable insight into various routes affecting cognitive functions. Researchers highlight long -term effects and potential protective measures to highlight the need for further investigation.

According to the World Health Organization (WHO), almost the world’s population breathes more air than their air quality guidelines. This has caused 6.7 million premature deaths annually, and negatively affects the heart and respiratory health, which is also associated with neurodynative conditions such as multiple sclerosis, Alzheimer’s disease and Parkinson’s disease.