Shortly ago, university researchers of a country discovered plastic particles in human brains for the first time. It was reported that the size of micro plastic found in bulbus olfactorius, a very small section in the brain which is related to olfaction, was some 5.5㎛.
A scientist, who undertook the research, said that plastic particles might have been inhaled through the nose and that when a man breathes, the nerve cell in the nasal cavity is connected with bulbus olfactorius, confirming that the plastic particles went into the brain through that.
It has already been proved that plastic particles, which find their way everywhere including the remote Antarctic through atmospheric circulation, infiltrate into the human body.
According to information, they directly go into blood through digestive and respiratory organs and infiltrate into several parts of the human body including the heart after circulating in blood. They even make inroads into cells and can enter the interior of unborn child’s body through placenta.
According to the result of an examination of the excrement of eight nations in 2018, nine kinds of plastic particles were discovered in one person to the maximum. Earlier, residues of plastic particles were detected in blood and urine of children and young people. But plastic particles had not been found in the brain.
Previous research projects had mainly been directed to the fact that humans might take in micro plastics in the course of their survival activities.
But the recent research result shows that plastic particles can threaten human lives to arouse serious concern.
At present, researchers are investigating plastic particles’ potential effects on human health. According to them, a patient having plastic particles in carotid has relatively a strong possibility of having cerebral apoplexy.
“We recognize that this research result serves as the first valid evidence. People worry about whether the plastic particles cause nervous and mental diseases in the brain, especially, at the development stage,” said a researcher.
Warning that it will be dangerous if plastic particles are accumulated in ecological environment and all living organisms, experts assert that it is necessary to act urgently to solve the issue of global plastic “epidemic” and save human lives.
More From Pyongyang Times
Russian President Vladimir Putin referred to the economic issue at a conference held on February 4. The inflation rate decreased
February 10, 2026
Russian President Vladimir Putin referred to the economic issue at a conference held on February 4. The inflation rate decreased
A spokesman for the Ministry of Foreign Affairs of China denounced the Japanese right-wing forces’ ambition for rearmament at a pr
February 10, 2026
A spokesman for the Ministry of Foreign Affairs of China denounced the Japanese right-wing forces’ ambition for rearmament at a pr
Officials, service personnel, working people, youth and students in the DPRK visited the statues of President Kim Il Sung and
February 10, 2026
Officials, service personnel, working people, youth and students in the DPRK visited the statues of President Kim Il Sung and
All the people and service personnel of the DPRK significantly celebrated the 78th founding anniversary of the Korean People's
February 10, 2026
All the people and service personnel of the DPRK significantly celebrated the 78th founding anniversary of the Korean People's
A dance party of women's union officials and members was held at the plaza of the Arch of Triumph in Pyongyang on February 8, the
February 10, 2026
A dance party of women's union officials and members was held at the plaza of the Arch of Triumph in Pyongyang on February 8, the
Dance parties of youth and students were held in the DPRK on February 8, the 78th anniversary of the founding of the Korean
February 10, 2026
Dance parties of youth and students were held in the DPRK on February 8, the 78th anniversary of the founding of the Korean
Regional construction projects for the new year are being launched in the DPRK in a three-dimensional way and on a full scale,
February 10, 2026
Regional construction projects for the new year are being launched in the DPRK in a three-dimensional way and on a full scale,
The newly-built Sinuiju Combined Greenhouse Farm has harvested vegetables for the first time this year. With high pride in living
February 10, 2026
The newly-built Sinuiju Combined Greenhouse Farm has harvested vegetables for the first time this year. With high pride in living
The Song and Dance Ensemble of the Ministry of National Defence of the DPRK gave a music and dance performance at the Ponghwa Art
February 10, 2026
The Song and Dance Ensemble of the Ministry of National Defence of the DPRK gave a music and dance performance at the Ponghwa Art
No Kwang Chol, Jong Kyong Thaek, Ri Yong Gil and other commanding officers of the Ministry of National Defence and commanders of
February 10, 2026
No Kwang Chol, Jong Kyong Thaek, Ri Yong Gil and other commanding officers of the Ministry of National Defence and commanders of
The German chancellor asserted in a speech on February 2 that Europe should cope with the change in transatlantic relations.
February 09, 2026
The German chancellor asserted in a speech on February 2 that Europe should cope with the change in transatlantic relations.
Hungary brought a legal action to the European Court of Justice on February 2 in protest against the decision of the European
February 09, 2026
Hungary brought a legal action to the European Court of Justice on February 2 in protest against the decision of the European
“Jingmaeng” farm machines, provided by the trade union organizations ahead of the Ninth Congress of the Workers' Party of Korea, w
February 09, 2026
“Jingmaeng” farm machines, provided by the trade union organizations ahead of the Ninth Congress of the Workers' Party of Korea, w
The respected Comrade Kim Jong Un sent a birthday spread to Ri Son Ae, a woman resident in Neighbourhood Unit No. 33, Soryong-dong
February 09, 2026
The respected Comrade Kim Jong Un sent a birthday spread to Ri Son Ae, a woman resident in Neighbourhood Unit No. 33, Soryong-dong
Groundbreaking ceremonies of the construction projects for the regional development policy for the new year were held in Sinphyong
February 09, 2026
Groundbreaking ceremonies of the construction projects for the regional development policy for the new year were held in Sinphyong
Preparations are now under way in the DPRK to successfully hold the Ninth Congress of the Workers' Party of Korea, which will mark
February 09, 2026
Preparations are now under way in the DPRK to successfully hold the Ninth Congress of the Workers' Party of Korea, which will mark
Groundbreaking ceremonies took place respectively on February 6 in Songhwa County in the granary on the west coast, Musan County
February 09, 2026
Groundbreaking ceremonies took place respectively on February 6 in Songhwa County in the granary on the west coast, Musan County
The 27th Meeting of the Political Bureau of the Eighth Central Committee of the Workers' Party of Korea was held at the
February 08, 2026
The 27th Meeting of the Political Bureau of the Eighth Central Committee of the Workers' Party of Korea was held at the
A spokesman for the Chinese Foreign Ministry at a press conference on February 2 censured the US for oppressing Chinese citizens.C
February 08, 2026
A spokesman for the Chinese Foreign Ministry at a press conference on February 2 censured the US for oppressing Chinese citizens.C
The residents of Ragwon County, which is widely known throughout the DPRK along with Ragwonpho associated with the legends of
February 07, 2026
The residents of Ragwon County, which is widely known throughout the DPRK along with Ragwonpho associated with the legends of
More Articles
