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Results for search "Tobacco: Misc.".

Health News Results - 140

FRIDAY, Nov. 15, 2019 (HealthDay News) -- Juul electronic cigarettes deliver nicotine at a much higher rate than most other types of e-cigarettes, new research shows.

Juul is by far the leading e-cigarette brand sold in the United States, and is particularly popular among youth.

In the new study, researchers from Penn State University College of Medicine analyzed blood sampl...

FRIDAY, Nov. 15, 2019 (American Heart Association News) -- Quitting smoking leads to major changes in intestinal bacteria, according to new research. But just what the changes mean will need further investigation.

The small pilot study, to be presented Monday during the American Heart Association's Scientific Sessions in Philadelphia, comes in the wake of past research showing a link...

THURSDAY, Nov. 14, 2019 (HealthDay News) -- Cigarette smoking has reached an all-time low in the United States, but experts say the rise of vaping puts a damper on what otherwise would be a tremendous public health achievement.

Just under 14% of American adults smoked cigarettes in 2018, a dramatic decline from the 42% adult smoking rate in 1965, according to researchers with ...

MONDAY, Nov. 11, 2019 (HealthDay News) -- Vaping isn't necessarily better for your heart health than smoking tobacco, a pair of new studies argue.

They report that use of e-cigarettes negatively affects risk factors for heart disease in ways similar to traditional tobacco cigarettes:

  • Levels of bad cholesterol and triglycerides are elevated in people who use e-cigarettes...

FRIDAY, Nov. 1, 2019 (HealthDay News) -- While 6 in 10 Americans say they're concerned about developing cancer, only 1 in 4 make cancer prevention part of their daily lives, a new online survey reveals.

Roughly a quarter think there's nothing they can do to prevent it. But the American Society of Clinical Oncology (ASCO) says as many of half of cancer cases are preventable.

...

WEDNESDAY, Oct. 23, 2019 (HealthDay News) -- Tasty flavors entice young people to try e-cigarettes, getting them hooked on what can become a lifetime habit, a new study shows.

"Children and youth prefer sweet flavors. We know that flavors increase appeal to young or inexperienced users," said lead researcher Andrea Villanti, an associate professor with the University of Vermont's Cent...

MONDAY, Oct. 21, 2019 (HealthDay News) -- Smoking around kids may harm their vision as their eyes are still developing, a new study suggests.

Secondhand smoke has long been linked to increased risks for cancer and stroke in adults, and asthma, lung infections and sudden infant death syndrome (SIDS) in children, according to the American Cancer Society. Now, added to these is the risk ...

THURSDAY, Oct. 17, 2019 (HealthDay News) -- Young and middle-aged adults with post-traumatic stress disorder (PTSD) have an increased risk of stroke, new research suggests.

For the study, researchers analyzed medical data from more than 1 million veterans who served in Iraq and Afghanistan. They ranged in age from 18 to 60 years and two-thirds were white.

Of those, 29% h...

WEDNESDAY, Oct. 16, 2019 (HealthDay News) -- Due to population growth and aging, the number of cancer cases worldwide is expected to jump 60% by 2040 -- but unhealthy lifestyle habits are likely to make the surge even larger.

That's the conclusion from the new edition of the Cancer Atlas, unveiled Wednesday at the World Cancer Leaders' Summit in Nur-Sultan, Kazakhstan. It n...

FRIDAY, Oct. 11, 2019 (HealthDay News) -- Certain eating habits, high levels of stress and exposure to pollution are among the greatest factors associated with acne, researchers say.

They studied links to acne in more than 6,700 people from six countries in Europe and the Americas. The analysis showed that many more people with acne consume dairy products each day than those without a...

FRIDAY, Oct. 11, 2019 (HealthDay News) -- Even light smoking causes long-term damage to lungs, researchers warn.

In a new study, they compared lung function -- how much air a person can breathe in and out -- from more than 25,000 people. The analysis included nonsmokers, light smokers (fewer than five cigarettes a day) and heavy smokers (more than 30 cigarettes a day).

The l...

FRIDAY, Sept. 27, 2019 (HealthDay News) -- Despite an outbreak of severe lung illnesses and deaths linked to vaping, many young Americans consider e-cigarettes harmless, a new poll shows.

More than 20% of 18- to 38-year-olds called vaping harmless and nonaddictive; nearly 30% said flavored e-cigarettes do less damage to the lungs than unflavored ones.

The nationwide ...

MONDAY, Sept. 23, 2019 (HealthDay News) -- When parents smoke, their kids may face a higher risk of a common heart rhythm problem decades later, a new study suggests.

Researchers found that adults who grew up with smokers were more likely to develop atrial fibrillation, versus those with nonsmoking parents.

Atrial fibrillation (or "a-fib") is a heart arrhythmia in which the ...

WEDNESDAY, Sept. 18, 2019 (HealthDay News) -- Chemical emissions from heat-not-burn tobacco devices are lower than from conventional cigarettes, but they're still high enough to be cause for concern, researchers report.

The makers of such devices claim that they produce a "clean" vapor that contains fewer irritants and cancer-causing chemicals than a traditional cigarette, and are th...

TUESDAY, Sept. 10, 2019 (HealthDay News) -- Hookahs may be more dangerous than other types of smoking due to high levels of toxic chemicals, carbon monoxide and ultrafine particles, researchers warn.

Water pipes used to smoke specially made flavored tobacco have become increasingly popular, and 1 in 5 college students in the United States and Europe has tried them.

Researche...

TUESDAY, Sept. 10, 2019 (HealthDay News) -- Health warnings on individual cigarettes could be a more powerful way to coax smokers to quit than warnings on packages, British researchers say.

They assessed the reactions of 120 smokers, 16 and older, to the warning "Smoking kills" printed on individual cigarettes.

Smokers said the warnings could potentially work.

They...

FRIDAY, Aug. 16, 2019 (American Heart Association News) -- One of the toughest challenges for those fighting the problem of vaping in schools may be getting people to realize how big the problem is in the first place.

Many teachers and parents don't know that the number of teens using e-cigarette devices has grown rapidly in just the past several years. Adults might not even recognize t...

THURSDAY, Aug. 15, 2019 (HealthDay News) -- Smokers would have to get past some gruesome imagery to purchase a pack of cigarettes under a new rule proposed Thursday by the U.S. Food and Drug Administration.

Cigarette packs would have to carry very large warning labels that would feature color photos graphically illustrating the damage smoking can cause, the FDA said Thursday. It would...

THURSDAY, Aug. 8, 2019 (HealthDay News) -- Want to reduce your risk of dementia? Take care of your heart.

That's the takeaway from a new study that suggests good heart health in middle age could lower your odds for problems with thinking and memory later in life.

The study included nearly 7,900 British adults who did not have heart disease or dementia at age 50. Over an aver...

MONDAY, Aug. 5, 2019 (HealthDay News) -- Cigarette smokers have a sharply higher risk of peripheral artery disease (PAD) -- and even if they quit, that added risk can last for decades, a new study warns.

PAD narrows arteries in the leg, leading to reduced blood flow that causes pain, poor wound healing and other symptoms.

The study also showed that smoking increases the odds...

TUESDAY, July 30, 2019 (HealthDay News) -- Here's yet another downside to cigarette smoking: Treatment for blood vessel abnormalities in the lungs is less likely to be successful if patients are smokers, a new study finds.

These abnormal connections between arteries and veins in the lung are called pulmonary arteriovenous malformations (PAVMs). They're associated with an inherited dis...

THURSDAY, July 18, 2019 (HealthDay News) -- Financial rewards for quitting smoking do help smokers -- including pregnant women -- kick the habit and remain smoke-free, a new study confirms.

"Rewards, such as money or vouchers, have been used to encourage smokers to quit, and to reward them if they stay stopped. Such schemes have been used in workplaces, in clinics and hospitals, and ...

TUESDAY, July 16, 2019 (HealthDay News) -- Banning flavors and lowering nicotine levels in electronic cigarettes is a strategy that could backfire, a new study suggests.

Without those draws, many people would vape less and smoke more tobacco cigarettes, researchers claim.

"Some regulations on e-cigarettes, like making safer batteries, would benefit the general public," said ...

WEDNESDAY, July 3, 2019 (HealthDay News) -- Although many restaurants, offices and even apartment buildings are smoke-free, American universities appear to be an exception.

By 2017, only 1 in 6 had gone completely smoke-free or tobacco-free, a new study reveals.

"Continued success in increasing the adoption of comprehensive smoke-free and tobacco-free protections at institut...

WEDNESDAY, June 26, 2019 (HealthDay News) -- Just a little exercise may help protect you against a type of deadly bleeding stroke, a new study suggests.

As many as half of people who suffer a subarachnoid hemorrhage die within three months.

While smoking and high blood pressure have been shown to increase the risk of this deadly stroke, there has been little evidence on whe...

TUESDAY, June 25, 2019 (HealthDay News) -- Doctors should add electronic cigarettes to their efforts to prevent young people from using tobacco, the U.S. Preventive Services Task Force says.

It's the most significant change in a draft statement updating 2013 recommendations on steps primary care providers should take to stop tobacco use in kids.

Those measures include educat...

TUESDAY, June 25, 2019 (HealthDay News) -- New research offers a compelling case for staying in school: American adults who spent more time in the classroom as kids have a lower risk of heart disease.

"As a society, we should be thinking about investing in social policies to improve overall health and reduce health care costs," said study author Dr. Rita Hamad. She's an assistant pro...

FRIDAY, June 7, 2019 (HealthDay News) -- Got a stuffy nose? If you vape, that might be why.

Research in animals suggests vaping makes it harder to clear your nose of mucus, a new study reports.

Experiments in sheep showed electronic cigarette vapor can cause a condition called mucociliary dysfunction, which makes it harder to move mucus or phlegm. Sheep were chosen because ...

TUESDAY, June 4, 2019 (HealthDay News) -- Sudden withdrawal from coffee and cigarettes can trigger symptoms that mimic serious disease, leading to unnecessary tests in hospital intensive care units, a new review concludes.

"Nicotine and caffeine are some of the most commonly used and highly addictive substances in modern society, but they are often overlooked as a potential source of ...

WEDNESDAY, May 22, 2019 (HealthDay News) -- There's no such thing as a safe cigarette, but unfiltered cigarettes are even more likely to kill you, a new study finds.

People who smoke unfiltered cigarettes have double the risk of lung cancer death that other smokers do. And smoking unfiltered cigs was also linked to a 30% higher risk of dying from any cause.

"All cigarett...

MONDAY, May 20, 2019 (HealthDay News) -- Juul became the dominant brand of e-cigarettes in the United States by targeting teens with its clever use of social media, a new study suggests.

Nearly 70% of U.S. e-cigarette sales are Juul products, and most vapers are teens and young adults. The study determined that nearly half of Juul's Twitter followers are under age 18, with the maj...

MONDAY, May 6, 2019 (HealthDay News) -- If you're an older woman who smokes, quitting may bring a health benefit you haven't considered: A new study suggests it lowers your risk of bladder cancer.

The largest decline in risk was in the first 10 years after quitting, with a modest but steady decline in following years.

Bladder cancer is fairly rare -- about 4.6% of new c...

TUESDAY, April 30, 2019 (HealthDay News) -- The U.S. Food and Drug Administration on Tuesday announced it will allow the sale of controversial "heat-not-burn" tobacco devices, but only under tight restrictions aimed at keeping the devices out of the hands of youths.

Called IQOS and marketed by Philip Morris, the devices warm tobacco to 500 degrees Fahrenheit, so it can be inhaled as ...

TUESDAY, April 30, 2019 (HealthDay News) -- Parents who use both traditional and electronic cigarettes may be trying harder to quit smoking than those who only smoke regular cigarettes, researchers report.

"Our findings suggest that smoking parents who start using e-cigarettes may have done so out of a desire to quit smoking," said study author Emara Nabi-Burza, from Massachusetts Gen...

MONDAY, April 22, 2019 (HealthDay News) -- As e-cigarette use soars in high schools across America, new research shows many people don't understand the amount of addictive nicotine they're inhaling with every puff.

In a new survey, many teens said they regularly used e-cigarettes, but swore they only vaped nicotine-free products.

However, urine tests for a "marker" of nicoti...

FRIDAY, April 19, 2019 (HealthDay News) -- Just a 1% decrease in the number of Medicaid recipients who smoke could save the insurance program billions of dollars a year, a new study suggests.

Over one year, that small decline in smoking and its associated health harms would lead to $2.6 billion in total Medicaid savings the following year and millions for each state, researchers f...

MONDAY, April 15, 2019 (HealthDay News) -- New treatments mean aneurysms are no longer an automatic death sentence, specialists say.

Aneurysms are a weakening or bulging of blood vessels that can rupture and become life-threatening. They can occur anywhere in the body, but are most common in the brain, or in the main blood vessels that lead to the heart, legs and arms.

Aneur...

MONDAY, April 15, 2019 (HealthDay News) -- Could quitting tobacco involve something as simple as a pleasant scent?

New research suggests it's possible.

U.S. smoking rates have fallen over the past 50 years, but about 40 million Americans still smoke, according to the U.S. Centers for Disease Control and Prevention.

At least half of adult smokers report trying to qu...

WEDNESDAY, April 3, 2019 (HealthDay News) -- Many Americans who want to quit smoking aren't sure how, the U.S. Food and Drug Administration says.

Tobacco use is the nation's leading preventable cause of death, claiming more than 480,000 lives a year.

Nearly 70% of current smokers say they want to quit, but many try to do it cold turkey and fail. The FDA says over-the-cou...

MONDAY, April 1, 2019 (HealthDay News) -- As electronic cigarettes took off, some worried they would lead teens back to traditional cigarettes. But new research suggests that's not the case.

Vaping has done little to slow or reverse a two-decade decline in the popularity of regular cigarettes among youth, a British study suggests.

"Given the important contribution to public ...

FRIDAY, March 29, 2019 (HealthDay News) -- Amid growing concern about the safety of e-cigarettes, more American adults now believe vaping is just as dangerous as smoking cigarettes.

Between 2012 and 2017, the number of people who considered e-cigarettes less harmful than tobacco cigarettes dropped significantly, according to an analysis of two surveys.

In one, the percentag...

SUNDAY, March 24, 2019 (HealthDay News) -- Fathers-to-be who expose their pregnant partners to secondhand smoke put their babies at risk of heart defects, researchers warn.

For the new study, investigators in China reviewed 125 studies that included a total of nearly 9 million prospective parents and more than 137,000 babies with congenital heart defects.

WEDNESDAY, March 13, 2019 (HealthDay News) -- Responding to the steep, recent rise in the use of addictive e-cigarettes among kids, the U.S. Food and Drug Administration on Wednesday announced it would go ahead with efforts to restrict sales of some types of flavored vaping products to minors.

The new restrictions were first announced in November. Under the rules, most forms of flavo...

WEDNESDAY, March 13, 2019 (HealthDay News) -- Making sure electronic cigarettes don't get into the hands of youngsters is the key to beating tobacco use and nicotine addiction in the United States, a new American Heart Association policy statement says.

The statement authors said the tobacco industry's aggressive targeting of youngsters has led to a sharp rise in the use of e-cigaret...

FRIDAY, March 8, 2019 (American Heart Association News) -- African-Americans who smoke cigarettes are twice as likely to have a stroke than those who avoid tobacco, according to new research.

Previous studies have shown that, overall, African-Americans between ages 45 and 64 have two to three times the risk of stroke compared to white people. But there has been little research on lin...

FRIDAY, March 8, 2019 (HealthDay News) -- Hookah users inhale high levels of toxic chemicals that endanger the heart and blood vessels.

That's the stark warning in a new American Heart Association (AHA) scientific statement.

A single half-hour session of smoking tobacco in a hookah typically exposes the user to more carbon monoxide than a single cigarette. Even short-term ex...

MONDAY, March 4, 2019 (HealthDay News) -- The U.S. Food and Drug Administration said Monday it is turning up the heat on retailers that continue to illegally sell tobacco to teens.

First, the agency said it is asking Walgreen Co. for a meeting to "discuss whether there is a corporate-wide issue related to their stores' track record of violating the law by illegally selling tobacco pro...

MONDAY, Feb. 25, 2019 (HealthDay News) -- Melanoma patients who are recent and current smokers have lower survival rates than nonsmokers, suggesting that smoking may weaken immune response to the most deadly skin cancer, researchers say.

In a study of more than 700 melanoma patients in the United Kingdom, smokers were 40 percent less likely to survive melanoma than people who hadn't ...

FRIDAY, Feb. 22, 2019 (HealthDay News) -- If life looks gray and cloudy when you smoke, you might not be imagining it.

Heavy smoking may actually damage color and contrast vision, researchers report.

They looked at 71 healthy people who smoked fewer than 15 cigarettes in their lives and 63 people who smoked more than 20 cigarettes a day. The participants were aged 25 to 45 a...

TUESDAY, Feb. 19, 2019 (HealthDay News) -- The number of people living with Parkinson's disease worldwide could double in the next two decades, experts project.

In a report warning of a possible Parkinson's "pandemic," researchers say the stage is set for cases to surge to 12 million or more by 2040.

What's to blame? In large part, trends that are generally positive: Older a...