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Secondhand Smoke Current Events | Secondhand Smoke News | 4

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Weight worries affect women's motivation to stay smoke-free after pregnancy
Although many women quit smoking during pregnancy, the majority will resume smoking after having a baby. Results of a University of Pittsburgh study suggest that women's worries about weight may decrease their motivation to remain smoke-free postpartum.   view more (2006-09-18)

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)

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)

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 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)

New evidence strengthens link between cigarette smoke exposure and poor infant health
The damaging effects of smoking and smoke exposure can be seen at any age. Pediatricians have even noted these negative effects in various stages of infant development.   view more (2008-11-05)

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)

Smoking during pregnancy increases risk of SIDS
A new study provides the most direct evidence that there exists a causal link between smoking during pregnancy and Sudden Infant Death Syndrome (SIDS).   view more (2008-05-30)

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)

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)

New mediator of smoking recruits
Current research suggests that smoking increases the production of osteopontin in the lungs, which contributes to the development of smoking-related lung disease.   view more (2009-04-24)

Burning oil cloud above northern Iraq
A burning oil pipeline in northern Iraq produced an immense cloud of black smoke that stretched across thousands of square kilometres, in this image acquired by Envisat's Medium Resolution Imaging Spectrometer. The smoke cloud is visible in the centre of this image of the alluvial plain occupied by the valley of the river Tigris (flowing from... view more... (2003-09-12)

Smoking can harm the long-term effects of some oral surgery procedures
A study in the September issue of the Journal of Periodontology (JOP) found that smokers had less desirable long term results following periodontal plastic surgery than non-smokers.   view more (2007-09-19)

Documenting a paradox: smoke decreases rainfall but ultimately increases its intensity
Air pollution and smoke suppress rainfall, but cause the remaining rain amounts to fall in greater intensities, with lightning and hail, says a researcher at the Hebrew University of Jerusalem. The researcher, Prof. Daniel Rosenfeld, was one of a group of scientists that included also participants from Germany, Sweden and Brazil who conducted... view more... (2004-02-25)

Smokers disillusioned and over-optimistic about quitting
Most smokers are disenchanted with smoking and would not smoke if they had their time again, according to a letter in this week's BMJ. It also shows that smokers' expectations of how soon they will quit greatly exceed rates of quitting observed in recent history.   view more (2002-03-06)

Cigarette smoke may alter immune response in COPD exacerbations
Smoking cigarettes is not only the principle cause of chronic obstructive pulmonary disease (COPD), but it may change the body's immune responses to bacteria that commonly cause exacerbations of the disease, according to new research in a mouse model.   view more (2009-04-07)

Pregnant smokers raise their child's risk of stroke, heart attack
Women who smoke during pregnancy can cause permanent vascular damage in their children — increasing their risk for stroke and heart attack.   view more (2007-03-05)

Yale study shows why cigarette smoke makes flu, other viral infections worse
A new study by researchers at Yale School of Medicine could explain why the cold and flu virus symptoms that are often mild and transient in non-smokers can seriously sicken smokers. Published in the Journal of Clinical Investigation, the study also identified the mechanism by which viruses and cigarette smoke interact to increase lung... view more... (2008-07-25)

Smoke no longer found in European hospitals
Tobacco use is prohibited in hospitals in many European countries, although levels of compliance with this regulation differ. A study carried out by researchers from the Catalan Institute of Oncology (ICO) has shown for the first time that exposure to environmental tobacco smoke in European hospitals is "low", and "without any... view more... (2009-09-08)
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