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Blood tests reveal tobacco smoke residues in non-smoking New Yorkers
More than half of non-smoking New Yorkers have elevated levels of cotinine in their blood - meaning that they were recently exposed to toxic second-hand smoke in concentrations high enough to leave residues in the body.   view more (2009-04-09)

Hearing problems may be programmed at birth
Hearing loss in adulthood may be programmed at birth, and short people may be particularly susceptible, say researchers from Sweden in this week's BMJ.   view more (2003-11-19)

Are smoke free hospitals unethical?
A recent editorial attacked a decision by the Royal Victoria Hospital in Belfast to build seven smoking rooms for patients and staff. In response, a letter in this week's BMJ argues that smoke free hospitals are unethical. To bar smoking for patients with smoking related diseases seems reasonable, but to coerce smokers who happen to be in hospital... view more... (2003-07-09)

Intensive support programs can help hospitalized smokers stay smoke-free
Hospital-sponsored stop-smoking programs for inpatients that include follow-up counseling for longer than one month significantly improve patients' ability to stay smoke-free.   view more (2008-10-14)

Myelin to Blame for Many Neuropsychiatric Disorders
What makes the human brain unique? Of the many explanations that can be offered, one that doesn't come readily to mind is - myelin.   view more (2006-11-22)

Study strengthens link between tobacco smoke and behavioral problems in boys with asthma
Boys with asthma who are exposed to environmental tobacco smoke have higher degrees of hyperactivity, aggression, depression and other behavioral problems, according to researchers at Cincinnati Children's Hospital Medical Center.   view more (2008-12-05)

Researchers ID gene linked to lung cancer
Researchers at Johns Hopkins, as part of a large, multi-institutional study, have found one gene variant that is linked to an increased risk of lung cancer. The study will be published in the April 3 issue of Nature Genetics.   view more (2008-04-03)

NHS Stop-Smoking Services are insufficient to deliver national smoking targets
NHS Stop-Smoking Services are insufficient to deliver national smoking targets, and Government smoking targets are themselves insufficient for the poorest communities, says a study published online by the BMJ today.   view more (2005-03-16)

New medication appears effective in helping smokers kick the habit
A drug recently approved by the U.S. Food and Drug Administration as an aid to smoking cessation appears effective both short- and long-term for smokers trying to quit.   view more (2006-08-15)

Men who never smoke live longer, better lives than heavy smokers
Health-related quality of life appears to deteriorate as the number of cigarettes smoked per day increases, even in individuals who subsequently quit smoking, according to a report in the October 13 issue of Archives of Internal Medicine, one of the JAMA/Archives journals.   view more (2008-10-14)

Smokers likely to develop mouth ulcers and cold symptoms up to two weeks after quitting
Smokers develop mouth ulcers and cold symptoms for up to two weeks after giving up their habit, reveals research in Tobacco Control. The body's backlash could deter many ex-smokers from staying the course, unless they know what to expect, suggest the authors. One hundred and seventy four smokers were assessed one week before giving up smoking and... view more... (2003-02-21)

Should all hospitals be smoke free?
The recent decision by the Royal Victoria Hospital in Belfast to build seven smoking rooms for patients and staff at a cost of £500,000 provoked condemnation from many sources. In this week's BMJ researchers argue that these resources might have been better used to implement a smoking ban and expand smoking cessation activities. The value of... view more... (2003-04-30)

Steps needed to reduce smoking in the US
A combination of increased excise taxes, nationwide indoor smoking bans, and other measures would significantly lower the U.S. smoking rate, which now hovers at around 21 percent of the adult population, says a new report from the Institute of Medicine.   view more (2007-05-25)

Link between cannabis and death still not established
Although the use of cannabis is not harmless, its link with death is still not established, argues a senior researcher in this week’s BMJ.   view more (2003-09-17)

Moms' smoking linked to increased risk of birth defects
Babies whose mothers smoked during pregnancy were more than twice as likely to have a cleft palate or lip as those whose mothers didn't, according to research results released today.   view more (2008-11-05)

Overexcited neurons not good for cell health
Neurotransmitters have consequences. They initiate events that are critical to a healthy life, giving us the ability to move, to talk, to breathe, to think. But that's if the neurotransmitters are getting it right and sending proper signals downstream to muscle cells, neurons or other cells.   view more (2007-12-18)

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)

New studies link the environment to Parkinson's disease
The Parkinson's Institute today announced that new findings concerning the role of environmental factors in the development of Parkinson's disease will be reported at Asilomar (Pacific Grove, CA) as part of the final meeting of the Collaborative Centers for Parkinson's Disease Environmental Research (CCPDER).   view more (2007-04-06)

Smoking, but not using "snus", increases risk of diabetes
A collaborative study involving Sunderby Hospital, Lule'å, and Ume'å University in Sweden confirms that men who smoke run a substantial risk of developing diabetes. On the other hand, no parameters indicate that using snus (moist snuff) increases this risk. The study, carried out under the leadership of Associate Professor Mats... view more... (2004-08-06)

Smoking damages key regulatory enzyme in the lung
Smoking appears to reduce a key enzyme in the lungs, possibly contributing to some of smoking's deleterious health effects.   view more (2005-09-06)
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