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Cigarette Smoke Current Events | Cigarette Smoke News | 2

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Growing evidence of marijuana smoke's potential dangers
In a finding that challenges the increasingly popular belief that smoking marijuana is less harmful to health than smoking tobacco, researchers in Canada are reporting that smoking marijuana, like smoking tobacco, has toxic effects on cells.   view more (2009-08-06)

Cigarette use may explain asthma epidemic in children, says Mailman School of Public Health study
The rise in cigarette use by adults over the past century may explain the asthma epidemic in children according to a study by researchers at the Mailman School of Public Health. The study is published this month in Annals of Allergy, Asthma & Immunology, the scientific journal of the American College of Allergy, Asthma and Immunology (ACAAI).   view more (2007-05-22)

Kids who watch R-rated movies are more likely to smoke
A new study finds that kids who are allowed to watch R-rated movies are much more likely to believe it's easy to get a cigarette than those who aren't allowed to watch such films.   view more (2009-02-23)

Prevent smoking to reduce risk of erectile dysfunction
Men who smoke cigarettes run an increased risk of experiencing erectile dysfunction, and the more cigarettes smoked, the greater the risk, according to a study by Tulane University researchers published in the American Journal of Epidemiology.   view more (2007-07-30)

Poorer lung function in workplace passive smokers
Non-smokers forced to breathe in their colleagues' cigarette smoke at work may significantly compromise the ability of their lungs to function properly, shows research in Occupational and Environmental Medicine. The study involved over 300 men and women employees who were randomly selected from general practitioner records in Glasgow, Scotland.... view more... (2001-08-14)

Harm-reduction cigarettes are more toxic than traditional cigarettes, UC Riverside study finds
Typically, tobacco companies market harm-reduction cigarettes as being safer than traditional "full-flavored" brands, leading many smokers to conclude that the use of harm-reduction brands lowers their exposure to toxicants.   view more (2008-12-09)

Smoking indicator of alcohol misuse
Where there is cigarette smoking there is probably misuse of alcohol too, according to a study by Yale School of Medicine researchers in the Archives of Internal Medicine.   view more (2007-04-19)

Quitting smoking improves lung function considerably
For smokers with asthma, quitting smoking can improve lung function test scores by more than 15 percent in less than two months.   view more (2006-07-17)

Body's Defenses May Worsen Chronic Lung Diseases in Smokers
Although the immune system is designed to protect the body from harm, it may actually worsen one of the most difficult-to-treat respiratory diseases: chronic obstructive pulmonary disorder (COPD), according to new University of Cincinnati (UC) research.   view more (2009-02-10)

Smoking during pregnancy a 'double-edged sword' in SIDS
Premature infants whose mothers smoked during pregnancy may be at even higher risk for sudden infant death syndrome (SIDS) than preemies whose mothers did not smoke, according to new research out of the University of Calgary.   view more (2008-08-29)

'Cannabis alters human DNA' -- new study
A new study published by University of Leicester researchers has found "convincing evidence" that cannabis smoke damages DNA in ways that could potentially increase the risk of cancer development in humans.   view more (2009-06-17)

Nicotine dependence remains prevalent despite recent declines in cigarette use
Despite recent declines in cigarette use in the U.S., nicotine dependence has remained steady among adults and has actually increased among some groups.   view more (2009-06-25)

UIC researchers link maternal smoking during pregnancy to behavior problems in toddlers
A University of Illinois at Chicago study reveals a link between smoking during pregnancy and very early child behavior problems.   view more (2006-07-13)

Smoking associated with lower Parkinson's disease risk
A pooled analysis of data from previous studies suggests that cigarette smoking appears to be associated with a reduced risk for developing Parkinson's disease, with long-term and current smokers at the lowest risk.   view more (2007-07-10)

Second-hand smoking results in liver disease, study finds
A team of scientists at the University of California, Riverside has found that even second-hand tobacco smoke exposure can result in nonalcoholic fatty liver disease (NAFLD), a common disease and rising cause of chronic liver injury in which fat accumulates in the liver of people who drink little or no alcohol.   view more (2009-09-11)

TOBACCO CONTROL
The tobacco industry is exploiting the design of cigarette filters to mislead smokers about potential yields of tar and nicotine, finds research in Tobacco Control. The study involved 92 different named brands of cigarette from the US, Canada, and the UK. Filter ventilation is used to dilute the smoke puffed with air, and can range from 5 to 80... view more... (1999-02-12)

Cigarette smoke blocks cell repair mechanism, University of Florida study shows
Cigarette smoke can turn normal breast cells cancerous by blocking their ability to repair themselves, eventually triggering tumor development, University of Florida scientists report.   view more (2006-08-23)

Indoor smoking bans: Are they creating unhealthy outdoor zones for secondhand smoke?
With the growing number of smoking bans in restaurants and bars driving smokers outside, researchers in Athens, Georgia, are hoping to find out whether secondhand smoke from smokers clustered outside these establishments is posing a health hazard of its own.   view more (2007-05-23)

Researchers find nicotine withdrawal begins quickly
Smokers who have tried to quit are well aware of the symptoms of nicotine withdrawal: cravings for cigarettes, mood disturbances, appetite increase and sleep problems.   view more (2006-08-22)

Secondhand smoke raises odds of fertility problems in women
If you need another reason to quit smoking, consider that it may diminish your chances of being a parent or grandparent. Scientists at the University of Rochester Medical Center have found that women exposed to second hand smoke, either as adults or children, were significantly more likely to face fertility problems and suffer miscarriages.   view more (2008-12-05)
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