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Hair samples may be more accurate measure of exposure to second hand smoke
Strands of hair accurately measure second hand tobacco smoke exposure, finds research in the Journal of Epidemiology and Community Health. And they may be more effective than currently used methods, suggest the authors.   view more (2001-12-17)

Third-hand smoke: Another reason to quit smoking
Need another reason to add "Quit Smoking" to your New Year's resolutions list? How about the fact that even if you choose to smoke outside of your home or only smoke in your home when your children are not there - thinking that you're keeping them away from second-hand smoke - you're still exposing them to toxins?   view more (2008-12-29)

Second-hand smoke hits genetically susceptible kids harder
When U.S. children who possess a variant gene are exposed to second-hand smoke in their homes, they are at a substantially greater risk for developing respiratory illnesses that lead to school absences.   view more (2005-12-15)

Passive smoking increases the risk of heart disease
A new study published in BMC Public Health shows that breathing in second-hand smoke significantly increases the risk of developing heart problems in non-smokers. These findings have serious consequences for public health giving weight to calls for smoking to be banned in public places. In 1995 cardiovascular diseases accounted for nearly 15... view more... (2002-06-26)

Passive smoking link to dementia
Researchers from the Peninsula Medical School, the University of Cambridge and the University of Michigan have published the results of the first large-scale study to indicate that second-hand smoke exposure could lead to dementia and other neurological problems.   view more (2009-02-13)

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)

Parental warning: second-hand smoke may trigger nicotine dependence symptoms in kids
Parents who smoke cigarettes around their kids in cars and homes beware -- second-hand smoke may trigger symptoms of nicotine dependence in children.   view more (2008-09-30)

Tobacco Smoke and Alcohol Harm Liver Worse as Combo
Exposure to second-hand smoke and alcohol significantly raises the risk of liver disease, according to researchers at the University of Alabama at Birmingham (UAB).   view more (2009-02-04)

Why passive smoking hinders healing
Being exposed to high levels of 'second-hand' smoke can reduce the speed at which wounds heal, leading to a lack of healing or greater levels of scarring. A study published in the journal BMC Cell Biology this week may begin to explain why: when cells are exposed to smoke, their ability to migrate towards the site of damage is compromised. The... view more... (2004-04-01)

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)

Mothers' second-hand smoke exposure linked to psychological problems for kids
Children whose mothers were exposed to second-hand smoke while they were pregnant have more symptoms of serious psychological problems compared to the offspring of women who had no prenatal exposure to smoke, according to a new University of Washington study.   view more (2007-06-28)

Mothers' second-hand smoke exposure linked to psychological problems for kids
Children whose mothers were exposed to second-hand smoke while they were pregnant have more symptoms of serious psychological problems compared to the offspring of women who had no prenatal exposure to smoke, according to a new University of Washington study.   view more (2007-06-28)

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)

Nearly a quarter of children are especially susceptible to respiratory illness if they are exposed to second-hand smoke
Children with a certain genetic makeup are at heightened risk of chest infections and other respiratory illnesses due to second-hand smoke exposure, according to researchers from the Keck School of Medicine of the University of Southern California.   view more (2005-12-16)

Carcinogens from parents' tobacco smoke found in their babies' urine
When mom or dad puffs on a cigarette, their infants may inhale the resulting second-hand smoke. Now, scientists have detected cancer-causing chemicals associated with tobacco smoke in the urine of nearly half the babies of smoking parents.   view more (2006-05-12)

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)

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)

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)

K-State professor's research suggests that cigarettes' power may not be in nicotine itself
There may be a very good reason why coffee and cigarettes often seem to go hand in hand.   view more (2008-09-04)

Smoking out the mediators of airway damage caused by pollutants
New insight into how pollution and cigarette smoke damage airways has been provided by Pierangelo Geppetti and colleagues, at the University of Florence, Italy, who studied the effects of such chemicals on guinea pig airways.   view more (2008-06-23)
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