* . *
  • About
  • Advertise
  • Privacy & Policy
  • Contact
Sunday, June 1, 2025
Earth-News
  • Home
  • Business
  • Entertainment

    Unveiling the Enigmatic: First Looks at Destruction and Puck in ‘The Sandman

    Jackie Chan Reveals This Family Member ‘Never Watched’ The Whole Of Any Of His Movies – Yahoo

    Jackie Chan Reveals This Family Member ‘Never Watched’ The Whole Of Any Of His Movies – Yahoo

    Mavs CEO holds firm on new arena, entertainment district in Dallas – Dallas News

    Mavs CEO Stands Strong on Vision for New Arena and Entertainment District in Dallas

    Entertainment: On Your Marks, Get Set, Beer Run! – Urban Milwaukee

    Get Ready to Race: The Ultimate Beer Run Experience Awaits!

    Rachel Guttman Launches Entertainment Law Firm Gutt Law, PLLC [Exclusive] – MusicRow.com

    Rachel Guttman Unveils Exciting New Entertainment Law Firm: Gutt Law, PLLC!

    HYBE Cashes In: Offloads Final Stake in K-Pop Rival SM Entertainment for $177 Million!

  • General
  • Health
  • News

    Cracking the Code: Why China’s Economic Challenges Aren’t Shaking Markets, Unlike America’s” – Bloomberg

    Trump’s Narrow Window to Spread the Truth About Harris

    Trump’s Narrow Window to Spread the Truth About Harris

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Trending Tags

    • Trump Inauguration
    • United Stated
    • White House
    • Market Stories
    • Election Results
  • Science
  • Sports
  • Technology
    Bajeed Pattan Joins Forbes Technology Council as Innovation Leader – PRWeb

    Bajeed Pattan Takes the Helm as Innovation Leader at Forbes Technology Council!

    Lafayette Regional Technology Council – Tech Leadership That’s Homegrown and Future-Focused – Discover Lafayette

    Lafayette Regional Technology Council – Tech Leadership That’s Homegrown and Future-Focused – Discover Lafayette

    Drone technology demo in Cambria County showcases future of lifesaving medical deliveries – local21news.com

    Revolutionizing Healthcare: Drone Technology Takes Flight for Lifesaving Medical Deliveries in Cambria County

    Revolutionary Harvesting Technology Promises to Slash CAR-T Manufacturing Costs!

    Stop the Machines: The Rise of Anti-Technology Extremism – International Centre for Counter-Terrorism – ICCT

    Unplugged: The Surge of Anti-Technology Extremism

    Finland to head EU’s quantum defense technology project – Latest news from Azerbaijan

    Finland Takes the Lead in Pioneering EU’s Quantum Defense Technology Initiative!

    Trending Tags

    • Nintendo Switch
    • CES 2017
    • Playstation 4 Pro
    • Mark Zuckerberg
No Result
View All Result
  • Home
  • Business
  • Entertainment

    Unveiling the Enigmatic: First Looks at Destruction and Puck in ‘The Sandman

    Jackie Chan Reveals This Family Member ‘Never Watched’ The Whole Of Any Of His Movies – Yahoo

    Jackie Chan Reveals This Family Member ‘Never Watched’ The Whole Of Any Of His Movies – Yahoo

    Mavs CEO holds firm on new arena, entertainment district in Dallas – Dallas News

    Mavs CEO Stands Strong on Vision for New Arena and Entertainment District in Dallas

    Entertainment: On Your Marks, Get Set, Beer Run! – Urban Milwaukee

    Get Ready to Race: The Ultimate Beer Run Experience Awaits!

    Rachel Guttman Launches Entertainment Law Firm Gutt Law, PLLC [Exclusive] – MusicRow.com

    Rachel Guttman Unveils Exciting New Entertainment Law Firm: Gutt Law, PLLC!

    HYBE Cashes In: Offloads Final Stake in K-Pop Rival SM Entertainment for $177 Million!

  • General
  • Health
  • News

    Cracking the Code: Why China’s Economic Challenges Aren’t Shaking Markets, Unlike America’s” – Bloomberg

    Trump’s Narrow Window to Spread the Truth About Harris

    Trump’s Narrow Window to Spread the Truth About Harris

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Trending Tags

    • Trump Inauguration
    • United Stated
    • White House
    • Market Stories
    • Election Results
  • Science
  • Sports
  • Technology
    Bajeed Pattan Joins Forbes Technology Council as Innovation Leader – PRWeb

    Bajeed Pattan Takes the Helm as Innovation Leader at Forbes Technology Council!

    Lafayette Regional Technology Council – Tech Leadership That’s Homegrown and Future-Focused – Discover Lafayette

    Lafayette Regional Technology Council – Tech Leadership That’s Homegrown and Future-Focused – Discover Lafayette

    Drone technology demo in Cambria County showcases future of lifesaving medical deliveries – local21news.com

    Revolutionizing Healthcare: Drone Technology Takes Flight for Lifesaving Medical Deliveries in Cambria County

    Revolutionary Harvesting Technology Promises to Slash CAR-T Manufacturing Costs!

    Stop the Machines: The Rise of Anti-Technology Extremism – International Centre for Counter-Terrorism – ICCT

    Unplugged: The Surge of Anti-Technology Extremism

    Finland to head EU’s quantum defense technology project – Latest news from Azerbaijan

    Finland Takes the Lead in Pioneering EU’s Quantum Defense Technology Initiative!

    Trending Tags

    • Nintendo Switch
    • CES 2017
    • Playstation 4 Pro
    • Mark Zuckerberg
No Result
View All Result
Earth-News
No Result
View All Result
Home Health

Study raises questions about plastic pollution’s effect on heart health

March 7, 2024
in Health
Study raises questions about plastic pollution’s effect on heart health
Share on FacebookShare on Twitter

by Carla K. Johnson

Study raises questions about plastic pollution's effect on heart health

Plastic bottles and other garbage are seen next to a beach at Fiumicino, Italy, near Rome, Saturday, Aug. 15, 2020. We breathe, eat and drink tiny particles of plastic. But are these minuscule specks in the body harmless, dangerous or somewhere in between? A small study published Wednesday, March 6, 2024, in the New England Journal of Medicine raises more questions than it answers about how these bits — microplastics and the smaller nanoplastics — might affect the heart. Credit: AP Photo/Andrew Medichini, File

We breathe, eat and drink tiny particles of plastic. But are these minuscule specks in the body harmless, dangerous or somewhere in between?

A small study published Wednesday in the New England Journal of Medicine raises more questions than it answers about how these bits—microplastics and the smaller nanoplastics—might affect the heart. The Italian study has weaknesses, but is likely to draw attention to the debate over the problem of plastic pollution. Most plastic waste is never recycled and breaks down into these particles. “The study is intriguing. However, there are really substantial limitations,” said Dr. Steve Nissen, a heart expert at the Cleveland Clinic. “It’s a wake-up call that perhaps we need to take the problem of microplastics more seriously. As a cause for heart disease? Not proven. As a potential cause? Yes, maybe.” WHAT DID THE STUDY FIND?

The study involved 257 people who had surgery to clear blocked blood vessels in their necks. Italian researchers analyzed the fatty buildup that the surgeons removed from the carotid arteries, which supply blood and oxygen to the brain.

Using two methods, they found evidence of plastics—mostly invisible nanoplastics—in the artery plaque of 150 patients and no evidence of plastics in 107 patients.

They followed these people for three years. During that time, 30 or 20% of those with plastics had a heart attack, stroke or died from any cause, compared to eight or about 8% of those with no evidence of plastics.

The researchers also found more evidence of inflammation in the people with the plastic bits in their blood vessels. Inflammation is the body’s response to injury and is thought to raise the risk of heart attacks and strokes.

“I hope that the alarming message from our study will raise the consciousness of citizens, especially governments, to finally become aware of the importance of the health of our planet,” said Dr. Raffaele Marfella of the University of Campania in Italy, who led the study, in an email. WHAT ARE THE PROBLEMS WITH THE STUDY?

It’s very small and looked only at people with narrowed arteries, who were already at risk for heart attack and stroke. The patients with the plastics had more heart disease, diabetes and high cholesterol than the patients without plastics. They were more likely to be men and more likely to be smokers.

The researchers tried to adjust for these risk factors during their statistical analysis, but they may have missed important differences between the groups that could account for the results. This kind of study cannot prove that the plastics caused their problems.

The researchers had no information on what the people consumed or breathed that might account for the plastics.

The specimens could have been contaminated in the lab. The researchers acknowledge as much in their paper and suggest that future studies be done in clean rooms where air is filtered for pollutants.

The researchers suggest the risk of heart attack, stroke or death was four times greater in the people with the plastics. That seems high, Nissen said.

“It would mean that these microplastics are the most important cause of coronary heart disease yet discovered. And I just don’t think that’s likely to be right,” he said.

What’s next?

More research is needed, said Dr. Philip Landrigan of Boston College. Landrigan, who wrote an accompanying editorial in the journal, said it is the first report suggesting a connection between microplastics and nanoplastics with disease in humans. Other scientists have found plastic bits in the lungs, liver, blood, placenta and breast milk.

“It does not prove cause and effect, but it suggests cause and effect,” he said. “And it needs urgently to be either replicated or disproven by other studies done by other investigators in other populations.”

More information:
Raffaele Marfella et al, Microplastics and Nanoplastics in Atheromas and Cardiovascular Events, New England Journal of Medicine (2024). DOI: 10.1056/NEJMoa2309822

Philip J. Landrigan, Plastics, Fossil Carbon, and the Heart, New England Journal of Medicine (2024). DOI: 10.1056/NEJMe2400683

© 2024 The Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed without permission.

Citation:
Study raises questions about plastic pollution’s effect on heart health (2024, March 7)
retrieved 7 March 2024
from https://medicalxpress.com/news/2024-03-plastic-pollution-effect-heart-health.html

This document is subject to copyright. Apart from any fair dealing for the purpose of private study or research, no
part may be reproduced without the written permission. The content is provided for information purposes only.

>>> Read full article>>>
Copyright for syndicated content belongs to the linked Source : Medical Xpress – https://medicalxpress.com/news/2024-03-plastic-pollution-effect-heart-health.html

Tags: healthraisesstudy
Previous Post

Medical malpractice incidents are more severe during daylight saving time, new study finds

Next Post

Alabama passes IVF protection law after uproar over court ruling

Some birds are left behind in a race to beat the heat – Nature

Some birds are left behind in a race to beat the heat – Nature

June 1, 2025
A passing star could fling Earth out of orbit – Science News

A passing star could fling Earth out of orbit – Science News

June 1, 2025
John Hancock Multimanager Lifestyle Moderate Portfolio Q1 2025 Commentary (JALMX) – Seeking Alpha

Unlocking Potential: Insights from the John Hancock Multimanager Lifestyle Moderate Portfolio Q1 2025

June 1, 2025
Editorial: The world promised by AI isn’t necessarily a better one – Pittsburgh Post-Gazette

Editorial: The world promised by AI isn’t necessarily a better one – Pittsburgh Post-Gazette

June 1, 2025
Little Rock economy growing faster than other similarly-sized cities, study shows – thv11.com

Little Rock’s Economy Outpaces Peers: A Promising Growth Story!

June 1, 2025

Unveiling the Enigmatic: First Looks at Destruction and Puck in ‘The Sandman

June 1, 2025
Why Gen Z Will Demand Crypto-Enabled Health Systems – Forbes

How Gen Z is Shaping the Future of Crypto-Enabled Health Systems

June 1, 2025
State Sen. Skoufis declares war on en­ter­tainment ticketing practices in closing days of session – Spectrum News

State Senator Skoufis Takes a Stand Against Unfair Ticketing Practices in Final Session Push!

June 1, 2025
Bajeed Pattan Joins Forbes Technology Council as Innovation Leader – PRWeb

Bajeed Pattan Takes the Helm as Innovation Leader at Forbes Technology Council!

June 1, 2025
With college sports in limbo and key issues coming to a head, the spotlight is on the SEC: ‘It’s going to get heated’ – Yahoo Sports

SEC Showdown: Tensions Rise as College Sports Face Uncertain Future

June 1, 2025

Categories

Archives

June 2025
MTWTFSS
 1
2345678
9101112131415
16171819202122
23242526272829
30 
« May    
Earth-News.info

The Earth News is an independent English-language daily published Website from all around the World News

Browse by Category

  • Business (20,132)
  • Ecology (656)
  • Economy (671)
  • Entertainment (21,577)
  • General (15,254)
  • Health (9,713)
  • Lifestyle (673)
  • News (22,149)
  • People (672)
  • Politics (679)
  • Science (15,891)
  • Sports (21,175)
  • Technology (15,658)
  • World (659)

Recent News

Some birds are left behind in a race to beat the heat – Nature

Some birds are left behind in a race to beat the heat – Nature

June 1, 2025
A passing star could fling Earth out of orbit – Science News

A passing star could fling Earth out of orbit – Science News

June 1, 2025
  • About
  • Advertise
  • Privacy & Policy
  • Contact

© 2023 earth-news.info

No Result
View All Result

© 2023 earth-news.info

No Result
View All Result

© 2023 earth-news.info

Go to mobile version