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Tobacco Smoke Current Events | Tobacco Smoke News | 5

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Smokeless tobacco more effective than cigarettes for delivering dangerous carcinogens into the body
It may not be inhaled into the lungs, but smokeless tobacco exposes users to some of the same potent carcinogens as cigarettes.   view more (2007-08-10)

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)

Secondhand smoke proves to be no 'joke' on oral health
A study published in this month's issue of the Journal of Periodontology found that subjects with periodontitis who were exposed to secondhand smoke were more likely to develop bone loss, the number one cause of tooth loss.   view more (2007-04-04)

Global momentum for smoke-free indoor environments at tipping point
In a Perspective in the April 12, 2007 issue of The New England Journal of Medicine (NEJM), researchers from the Harvard School of Public Health (HSPH) and the Association of European Cancer Leagues describe the growing momentum for indoor smoking bans in countries across the globe.   view more (2007-04-12)

Compulsion to smoke after just one cigarette can lie dormant for more than three years
The compulsion to smoke after having tried just one cigarette can lie dormant for more than three years, indicating a "sleeper effect," reveals a study of teenage smoking habits, published in Tobacco Control.   view more (2006-05-25)

Association of tuberculosis with smoking and indoor air pollution
Smokers have an increased risk of tuberculosis (TB) infection, TB disease, and of dying from TB compared to people who do not smoke.   view more (2007-01-16)

Tobacco industry efforts to derail effective anti-smoking campaigns
Anti-smoking ads that reveal the tobacco industry's deceptive practices have been aggressively quashed through various methods found Temple University Assistant Professor Jennifer K. Ibrahim, co-author of an analysis in the August issue of the American Journal of Public Health.   view more (2007-07-12)

Study raises concerns about outdoor second-hand smoke
Indoor smoking bans have forced smokers at bars and restaurants onto outdoor patios, but a new University of Georgia study in collaboration with the Centers for Disease Control and Prevention suggests that these outdoor smoking areas might be creating a new health hazard.   view more (2009-11-19)

Domestic violence identified as stressor associated with smoking
Using a large population survey in India, a new study from Harvard School of Public Health (HSPH) researchers has found an association between domestic violence and adult smoking. The study appears in the December 11, 2007 issue of the journal Tobacco Control.   view more (2007-12-20)

Children of smokers have 5 times higher levels of a nicotine toxin
Children who have at least one parent who smokes have 5.5 times higher levels of cotinine, a byproduct of nicotine, in their urine, according to a study published online ahead of print in Archives of Disease in Childhood.   view more (2007-06-20)

Free smoke alarm programmes are failing
Providing and installing free smoke alarms to poor, urban households does not reduce fire related injuries and may be a waste of resources, find two studies in this week's BMJ. In the first study, smoke alarms were given out to 19,950 households in a deprived, multiethnic, urban community in inner London. Free installation was offered and... view more... (2002-10-30)

Smokers, drinkers and men appear to develop colorectal cancer at earlier ages
Alcohol use, tobacco use and male gender are associated with an earlier onset of colorectal cancer and also with location of tumors, findings that could have important implications for screening.   view more (2006-03-28)

Indicators for risk of heart disease are higher in passive smokers
Exposure to second-hand smoke at work, home or elsewhere results in a disproportionate rise in markers that increase the risk of cardiovascular disease, University of Nottingham researchers have found.   view more (2007-02-13)

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)

Study finds that tobacco companies changed design of cigarettes without alerting smokers
As President Obama prepares to sign a bill giving the Food and Drug Administration (FDA) oversight of the tobacco industry, a new study from Harvard School of Public Health (HSPH) researchers shows that tobacco manufacturers have continually changed the ingredients and the design of their cigarettes over time, even if those changes have exceeded... view more... (2009-06-22)

India caught in catastrophic smoking epidemic
India is in the midst of a catastrophic epidemic of smoking deaths, which is expected to cause about one million (10 lakh) deaths a year during the 2010s - including one in five of all male deaths and one in 20 of all female deaths at ages 30-69. On average, male bidi smokers lose about six years of life, female bidi smokers lose about eight years... view more... (2008-02-14)

Gene variants may determine lung function and susceptibility to maternal smoking
A tiny variation within a single gene can determine not only how quickly and well lungs grow and function in children and adolescents, but how susceptible those children will be to exposure to second-hand tobacco smoke, even in utero, according to researchers from the University of Southern California.   view more (2009-03-26)

R rating might be unlikely to affect teens exposure to smoking in movies
Several recent research studies published in the United States have determined that young adolescents who see smoking scenes in movies are more likely to smoke.   view more (2007-09-28)

Telephone 'quitlines' may help dental patients stop smoking
Dentists may be able to help their patients stop smoking by referring them to tobacco-use telephone "quitlines," according to a pilot study published in the May issue of The Journal of the American Dental Association (JADA).   view more (2007-05-29)

Tobacco should be excluded from free trade agreement
Tobacco should be excluded from free trade agreements to protect health, argue researchers in this week's BMJ. Their call comes in the week that the European Union and the South American trading bloc Mercosur will continue negotiations towards a free trade agreement. Every day, doctors see the deadly effects of tobacco, write the authors. While... view more... (2004-03-03)
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