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Health News Results - 155

11 Nov
Biden Announces New Lung Health Program for U.S. Veterans

Biden Announces New Lung Health Program for U.S. Veterans

A new program to help U.S. veterans with lung problems caused by inhaling toxins while deployed was announced on Veterans Day by President Joe Biden.

It will also assess the potential connection between cancers and time spent overseas breathing poor air, according to the...

08 Nov
As Pandemic Cut Air Pollution, Heart Attacks Declined

As Pandemic Cut Air Pollution, Heart Attacks Declined

Urban air cleared during the COVID-19 pandemic lockdowns as fewer commuters hit the road daily, and that might have resulted in one unexpected heart health benefit for Americans, a new study suggests.

Those reductions in air pollution appear to be linked to a decrease in...

02 Nov
Biden Administration Moves to Cut Methane Emissions That Threaten Climate, Health

Biden Administration Moves to Cut Methane Emissions That Threaten Climate, Health

A new rule to sharply cut methane emissions and other oil and gas industry air pollutants that harm health and contribute to climate change is in the works.

The new Clean Air Act rule proposed Tuesday by the U.S. Environmental Protection Agency (EPA) would cut 41 million...

01 Nov
Brazil Study Shows Climate Change's Deadly Impact on Kidneys

Brazil Study Shows Climate Change's Deadly Impact on Kidneys

Global warming may pose a threat to your kidneys, new research suggests.

For the study, researchers analyzed data from hospitals in more than 1,800 cities in Brazil between 2000 and 2015, and found that just over 7% of all admissions for kidney disease could be attribute...

20 Oct
A High-Tech Pointer to Pollutants That Trigger Asthma in Kids

A High-Tech Pointer to Pollutants That Trigger Asthma in Kids

Dust mites and smoke are known triggers of asthma in children. Now, scientists have identified previously unknown combinations of air pollutants that appear tied to the respiratory disorder.

"Asthma is one the most prevalent diseases affecting children in the United Sta...

08 Oct
Air and Noise Pollution May Make You Vulnerable to Heart Failure

Air and Noise Pollution May Make You Vulnerable to Heart Failure

Years of exposure to air pollution and traffic noise could make you more vulnerable to heart failure, a new study warns.

"We found that long-term exposure to specific air pollutants and road traffic noise increased the risk of incident heart failure, especially for forme...

07 Oct
Western Wildfires Are Making Easterners Sick: U.S. Study

Western Wildfires Are Making Easterners Sick: U.S. Study

You might think that wildfires in the western United States would only affect folks in places like Colorado, California or Oregon.

But a new study estimates that three-quarters...

06 Oct
Tree Rings Show Hurricanes Becoming Wetter, Longer, More Dangerous

Tree Rings Show Hurricanes Becoming Wetter, Longer, More Dangerous

The rings of stately pines on the coasts of North and South Carolina offer telling long-term evidence of climate change and a chilling forecast for the future.

The upshot: The last 300 years have gotten wetter and wetter, making hurricanes ever more dangerous.

"Our...

28 Sep
Air Pollution Linked to 6 Million Premature Births in 1 Year

Air Pollution Linked to 6 Million Premature Births in 1 Year

Air pollution impacts the youngest humans, with new research linking dirty air to almost 6 million premature births and almost 3 million underweight babies worldwide in 2019.

More than 90% of the world's population lives with polluted outdoor air, a new study points out....

23 Sep
EPA to Sharply Limit Refrigerant Production in New Climate Rule

EPA to Sharply Limit Refrigerant Production in New Climate Rule

In a move to combat global warming, the U.S. Environmental Protection Agency (EPA) announced Thursday that it will restrict U.S. production and use of hydrofluorocarbons by 85% over the next 15 years.

Hydrofluorocarbons (HFCs) are potent greenhouse gases often used in re...

14 Sep
Trouble Concentrating at Work? Your Office Air May Be to Blame

Trouble Concentrating at Work? Your Office Air May Be to Blame

It's fair to say most bosses want their employees to have high productivity.

Unfortunately, the air that office workers breathe may put a damper on quick thinking and fast work.

A new study found increased concentrations of fine particulate matter, called PM2.5, a...

13 Sep
9/11 First Responders Face Higher Cancer Risk 20 Years Later

9/11 First Responders Face Higher Cancer Risk 20 Years Later

Twenty years on, responders to the World Trade Center attacks in New York City are showing increased risks of certain cancers, two new studies confirm.

Researchers found higher-than-average rates of prostate cancer among firefighters, medics and other workers who to...

09 Sep
Is Your Workplace an Asthma Trigger?

Is Your Workplace an Asthma Trigger?

Workers, take heed: Your place of work can help bring on or exacerbate asthma, a new study suggests.

Common workplace triggers include poor ventilation and moldy air conditioning systems, cleaning products and even the toner used in printers, the researchers said. Employ...

09 Sep
Wildfires Cause More Than 33,000 Deaths Globally Each Year

Wildfires Cause More Than 33,000 Deaths Globally Each Year

Wildfires are killing people around the world -- even those with limited exposure to wildfire-related pollution, an international team of researchers reports.

The new

06 Sep
Weight Loss Can Help Cut Lung Risks in 9/11 First Responders

Weight Loss Can Help Cut Lung Risks in 9/11 First Responders

Twenty years on from the terrible event itself, weight loss may reduce the risk of lung disease among 9/11 first responders, a new study suggests.

"Our findings should reassure World Trade Center first responders that there are steps they can take to protect their lungs ...

30 Aug
Greener Neighborhoods Bring Healthier Hearts, Study Shows

Greener Neighborhoods Bring Healthier Hearts, Study Shows

The greener your neighborhood, the lower your risk of heart disease.

That's the takeaway from a new study, which reported that adding to a neighborhood's green space can have a big payoff for public health.

"For the cost of one emergency room visit for a heart atta...

26 Aug
Wildfire Smoke Could Raise Odds for Preterm Delivery

Wildfire Smoke Could Raise Odds for Preterm Delivery

The health impact of wildfires is already huge, and new research suggests it might also raise a mom-to-be's risk for preterm birth, according to a new study.

Wildfire smoke contains high levels of PM 2.5, the deadliest type of pollution from particles so fine they can em...

16 Aug
Double Trouble: Wildfires Can Raise COVID Risks

Double Trouble: Wildfires Can Raise COVID Risks

The wildfire smoke now smothering wide portions of the United States isn't just stinging eyes and tightening chests -- it also might be contributing to the current surge of severe COVID-19 cases.

Data from three Western states subject to frequent wildfires shows that COV...

16 Aug
Smoggy Day? Exercise Still the Healthy Choice, Study Finds

Smoggy Day? Exercise Still the Healthy Choice, Study Finds

The benefits of regular outdoor exercise in areas with air pollution outweigh the risks, a new, long-term study claims.

"Habitual exercise reduces the risk of death regardless of exposure to air pollution, and air pollution generally increases the risk of death regardles...

06 Aug
Dirty Air, Higher Dementia Risk?

Dirty Air, Higher Dementia Risk?

It's long been know that polluted can damage the heart and lungs, but new research finds that it's bad for your brain, too.

A long-term study by a Seattle team linked exposure to higher levels of fine particulate air pollution to an increased risk of dementia.

"We...

04 Aug
Smoggy Air Might Help Spur Sinusitis

Smoggy Air Might Help Spur Sinusitis

Air pollution could cause sinus misery, new research suggests.

Specifically, tiny particulate air pollution (known as PM2.5) could contribute to chronic rhinosinusitis, a condition in which the sinuses get infected or irritated, become swollen, are severely congested and...

26 Jul
Cleaning Up the Air Could Help Prevent Alzheimer's

Cleaning Up the Air Could Help Prevent Alzheimer's

Air pollution causes you to gasp and wheeze. Smog puts strain on your hearts and inflames your lungs.

Could dirty air also be costing you your brain health?

A trio of new studies finds that air quality appears linked to a risk of thinking declines and dementia, and...

23 Jul
Lockdowns Cut Air Pollution, But Poorer Neighborhoods Benefited Less

Lockdowns Cut Air Pollution, But Poorer Neighborhoods Benefited Less

If you thought the air was cleaner at the height of the COVID-19 pandemic, you weren't imagining it. But clean skies were less evident in poorer areas of the United States, a new study finds.

COVID-19 pandemic-related lockdowns reduced overall levels of nitrogen dioxide ...

20 Jul
Double Trouble: Wildfire Smoke Could Boost Odds for COVID's Spread

Double Trouble: Wildfire Smoke Could Boost Odds for COVID's Spread

Breathing in smoke from wildfires may significantly increase the spread of COVID-19, researchers say.

The warning, from a new study of links between smoke-caused air pollution and SARS-CoV-2 infections, comes as firefighters battle 80 large wildfires in the western Unite...

09 Jul
More Air Pollution, Worse COVID Outcomes?

More Air Pollution, Worse COVID Outcomes?

The air people breathe -- and how much pollution is in it -- may make a difference in their outcomes when infected with COVID-19, a new study finds.

Researchers found that living in more polluted areas -- including near sewage water dischargers and in close proximity to...

22 Jun
Leaded Gas, Banned Decades Ago, Might Still Harm People Today

Leaded Gas, Banned Decades Ago, Might Still Harm People Today

The good news: Levels of lead in the air that Londoners breathe are far lower today than they were in the 1980s, when leaded gas was an automotive staple.

The bad news: Decades-old lead particles still pollute the city's air, a stubborn and potentially hazardous leftove...

15 Jun
Dirty Air in Pregnancy Might Raise Baby's Obesity Risk

Dirty Air in Pregnancy Might Raise Baby's Obesity Risk

Children may have an increased risk of obesity if their mothers were exposed to high levels of air pollution during pregnancy, researchers say.

In a new study, 123 Hispanic mother-infant pairs were enrolled in an ongoing trial in the Los Angeles region. Before pregnancy,...

01 Jun
Smog Might Damage Your Sense of Smell

Smog Might Damage Your Sense of Smell

Breathing in tiny particles of air pollution over a long period of time may put your sense of smell at risk, a new study suggests.

Researchers found the risk for loss of smell - a condition called anosmia - was nearly doubled among people with lengthy exposu...

21 May
Fetal Exposure to Ultra-Fine Air Pollution Could Raise Asthma Risks

Fetal Exposure to Ultra-Fine Air Pollution Could Raise Asthma Risks

Exposure to a certain type of air pollution while pregnant may up the odds that your child will develop asthma, a new study says.

Children born to mothers exposed to high levels of ultra-fine particle air pollution during pregnancy have a significantly increased risk of ...

18 May
Smoggy Air Might Raise Black Women's Odds for Fibroids

Smoggy Air Might Raise Black Women's Odds for Fibroids


TUESDAY, May 18, 2021 (HealthDay News) - Exposure to ozone air pollution may make Black women more likely to develop fibroids.

Compared to women exposed to the lowest levels of the pollutant, Black women exposed to the highest levels had a 35% increased risk ...

11 May
Meat Production Is Dirtying the Air You Breathe

Meat Production Is Dirtying the Air You Breathe

Steaks and burgers could be killing thousands of Americans each year, but in a way most people wouldn't expect -- via air pollution.

That's the conclusion of a new study estimating that airborne particles generated by food production kill nearly 16,000 Americans each yea...

07 May
Air Pollution Can Harm Kids' Hearts for a Lifetime

Air Pollution Can Harm Kids' Hearts for a Lifetime

Air pollution isn't hard on the hearts of adults only, suggests a new analysis that found it can raise blood pressure in kids as young as 5.

Children experienced increases in blood pressure if they had short-term exposure to air polluted with coarser particles or long-te...

05 May
Breathing Other People's Smoke Can Raise Your Odds for Heart Failure

Breathing Other People's Smoke Can Raise Your Odds for Heart Failure

Exposure to secondhand smoke may up your odds for heart failure, a new study warns.

Researchers analyzed nationwide survey data from more than 11,000 nonsmokers (average age: 48) who were followed from 1988 to 1994. Nearly 1 in 5 had lab test evidence of exposure to seco...

04 May
Wildfires Are Changing the Seasonal Air Quality of the U.S. West

Wildfires Are Changing the Seasonal Air Quality of the U.S. West

Increasing numbers of wildfires are making poor air quality more common throughout the Western United States, according to a new study.

The findings suggest that many cities may soon have trouble meeting air quality standards, said lead author Kai Wilmot, a doctoral stud...

29 Apr
Breathing Dirty Air Could Raise a Child's Risk for Adult Mental Illness

Breathing Dirty Air Could Raise a Child's Risk for Adult Mental Illness

Kids exposed to air pollution may be at risk for mental illness in early adulthood, a new study suggests.

Researchers found that young adults in Britain who were exposed to higher levels of traffic-related air pollutants during their childhood and teen years were prone t...

22 Apr
Wildfire Smoke Can Trigger Eczema, Study Finds

Wildfire Smoke Can Trigger Eczema, Study Finds

When wildfires choked the air and turned the skies orange throughout the American West in recent years, they caused a variety of health problems from coughs and runny noses to life-threatening heart attacks and strokes.

But eczema and other skin issues were a result of t...

21 Apr
Do You Live in One of America's Unhealthiest Cities for Polluted Air?

Do You Live in One of America's Unhealthiest Cities for Polluted Air?

More than 40% of Americans live with unhealthy air, with people of color disproportionately affected, according to the American Lung Association's annual "State of the Air" report.

Certain cities, and certain types of Americans, are far more prone to be affected.

B...

20 Apr
Dirty Air Could Raise COVID Risks for People With Asthma, COPD

Dirty Air Could Raise COVID Risks for People With Asthma, COPD

Long-term exposure to polluted air could increase the risk of severe COVID-19 in people with respiratory diseases such as asthma and chronic obstructive pulmonary disease (COPD), new research shows.

For the study, researchers at the University of Cincinnati examined the ...

19 Apr
Is It Allergies or COVID? Expert Shows How to Tell the Difference

Is It Allergies or COVID? Expert Shows How to Tell the Difference

Seasonal allergies are striking this year at the worst possible time, with the United States in the midst of a fourth wave of the global COVID-19 pandemic.

You've got an itchy nose and watery eyes. Or maybe you've got a fever and a sore throat. Or you've developed a coug...

19 Apr
L.A.'s Oil Wells Could Be Harming Citizens' Health

L.A.'s Oil Wells Could Be Harming Citizens' Health

The respiratory health risks among people who live near oil wells in Los Angeles are similar to the risks from daily exposure to secondhand smoke or living near a freeway, researchers say.

In a new study, they also found that people of color are disproportionately affect...

19 Apr
Live Near a 'Superfund' Site? Your Life Span Might Be Shorter

Live Near a 'Superfund' Site? Your Life Span Might Be Shorter

Living near a Superfund hazardous waste site may shorten your life, new research suggests.

There are thousands of Superfund sites across the United States and they include manufacturing facilities, processing plants, landfills and mines where hazardous waste was dumped, ...

26 Mar
California's Tougher Diesel Emissions Rules Cut Related Deaths in Half: Study

California's Tougher Diesel Emissions Rules Cut Related Deaths in Half: Study

California's strict limits on diesel air pollution appear to have paid off.

Since the limits were added in 1990, diesel exhaust-related deaths have been halved, with the largest reductions in deaths seen in lower-income communities, a new study finds.

25 Mar
Nitrogen Dioxide, a Car Exhaust Pollutant, Is Raising Death Rates: Study

Nitrogen Dioxide, a Car Exhaust Pollutant, Is Raising Death Rates: Study

Even small increases of nitrogen dioxide (NO2) air pollution may cause an uptick in heart- and lung-related deaths, underscoring the need to tighten limits on this type of air pollution, Chinese researchers say.

NO2 is produced by burning fuel for vehicles, power and ind...

24 Mar
When Coal-Fired Power Plants Close, Kids With Asthma Breathe Easier

When Coal-Fired Power Plants Close, Kids With Asthma Breathe Easier

Fewer children end up in ERs for asthma attacks if nearby coal-fired power plants are shut down, a new study finds.

"When these power plants close, we see a reduction of somewhere between 12% and 18% in emergency department visits for asthma," said senior researcher Emil...

23 Mar
Wildfire Smoke Can Send Kids With Asthma to the ER

Wildfire Smoke Can Send Kids With Asthma to the ER

The smoke from forest fires is sending children to emergency rooms with respiratory problems at higher rates than ever before, a new study finds.

"Kids are particularly vulnerable to pollution from wildfires, so they can have asthma exacerbation and other respiratory pro...

08 Mar
Wildfire Smoke Is Especially Toxic to Lungs, Study Shows

Wildfire Smoke Is Especially Toxic to Lungs, Study Shows

Fine particles in wildfire smoke pose a far greater threat to the lungs than similar particles in vehicle exhaust and other types of air pollution, researchers report.

These fine particles -- called PM2.5 -- have a diameter about 1/20th the size of a human hair and can g...

22 Feb
Even Low Levels of Air Pollution Harm Heart, Lungs

Even Low Levels of Air Pollution Harm Heart, Lungs

Breathing in air that has even low levels of pollution poses a threat to older adults' heart and lungs, a new study warns.

Researchers analyzed medical records of more than 63 million Medicare patients from 2000 to 2016. They found that long-term exposure to low levels o...

18 Feb
Drivers May Be Inhaling Dangerous Carcinogens Inside Their Cars

Drivers May Be Inhaling Dangerous Carcinogens Inside Their Cars

Worried about what damage the polluted air outside might pose to your health during your work commute? New research suggests you might want to worry more about the chemicals you are exposed to inside your car.

Benzene and formaldehyde are used in automobile manu...

13 Jan
Lockdowns' Benefits for Air Quality Weren't as Big as Thought: Study

Lockdowns' Benefits for Air Quality Weren't as Big as Thought: Study

Two types of air pollution declined in cities around the world during initial COVID-19 lockdowns, but one type increased, a new study finds.

Researchers assessed changes in levels of nitrogen dioxide, ozone and fine particulate (PM2.5) air pollution during lockdowns in 1...

05 Jan
What If NYC's Cleaner Pandemic-Era Air Continued?

What If NYC's Cleaner Pandemic-Era Air Continued?

The COVID-19 shutdown in New York City gave researchers an unintended "natural experiment" of cleaner air, where they could simulate what it would be like for future health and economics if improved air quality could be sustained.

In their new study, Columbia University ...