Passive Smoking News and Research

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Passive smoking is breathing in other people's smoke. It affects non-smokers and smokers.

S. pneumoniae highly prevalent in urban Indonesians, especially children

Streptococcus pneumoniae is present in the nasopharyngeal mucosa in nearly half of children under the age of 5 years and one in 10 adults living in Java Island, Indonesia, a survey has found.

25 Feb 2014

Children exposed to cigarette smoke may have lesser response to asthma treatment

Children exposed to cigarette smoke at home have lower levels of an enzyme that helps them respond to asthma treatment, a study has found.

17 Feb 2014

URTI risk factor for chronic, recurrent otitis media

Results from a meta-analysis indicate that upper respiratory tract infection increases the odds of chronic or recurrent otitis media over sixfold.

3 Feb 2014

Cord blood vitamin D linked to pediatric RTI risk

South Korean researchers say that encouraging pregnant women to spend more time outdoors or to increase their vitamin D supplementation may reduce the number of respiratory tract infections in their infants.

13 Jan 2014

Researchers examine important risk factors in increasing chances of heart attack

Researchers in India have carried out a data mining exercise to determine which are the most important risk factors in increasing the chances of an individual suffering a heart attack.

22 Aug 2013

Breathing indoor air carries significant cancer risks for Chinese women

The hazards of breathing outdoor air in some Chinese cities have been well-documented. Now a University at Buffalo study confirms that breathing indoor air also carries significant cancer risks, especially for Chinese women.

30 Jan 2013

Passive smoking raises dementia risk

Researchers say that individuals exposed to passive smoking are at a significantly increased risk for severe dementia syndromes.

14 Jan 2013

Link between environmental tobacco smoke and dementia syndromes

Passive smoking, also known as 'second-hand' smoke or environmental tobacco smoke (ETS), is known to cause serious cardiovascular and respiratory diseases, including coronary heart disease and lung cancer.

10 Jan 2013

Exposure to passive smoking may increase risk of invasive meningococcal disease in children

The dangers of second-hand smoke (passive smoking) on children continue to become ever more apparent. A new study published in BioMed Central's open access journal BMC Public Health shows that second hand smoke and foetal exposure due to maternal smoking while pregnant significantly increase the risk of invasive meningococcal disease.

10 Dec 2012

Environmental tobacco smoke exposure during pregnancy may harm child’s health

It is a known fact that active maternal smoking during pregnancy has negative effects on child health, such as attention deficit and hyperactivity disorder (ADHD). However, new research suggests that second hand smoke, or environmental tobacco smoke (ETS), may be just as harmful.

5 Dec 2012

New study analyses effects of passive smoking during pregnancy on newborns

A new study shows that newborns that have been exposed to nicotine from both active and passive smoking mothers show poor physiological, sensory, motor and attention responses.

15 Sep 2012

Study investigates effects of passive smoking on the levels of three parameters

"It is well known that passive smoking is harmful for cardiovascular health, but the mechanism has not yet been discovered," said Dr Kaya. "We investigated the effects of passive smoking on the levels of three parameters - mean platelet volume (MPV), carboxyhemoglobin (COHb) and lactate - in an effort to further understand this mechanism. We also looked at the correlation between the three parameters."

27 Aug 2012

Expanding anti-smoking legislation could reduce occurrence of STEMIs

Many European countries have passed anti-smoking legislation which bans smoking from restaurants, bars and public buildings. After implementation of such a smoking ban on 1 January 2008 in the metropolitan area of Bremen in northwest Germany (800,000 inhabitants) a 16% decline in ST-elevation myocardial infarction (STEMI) was observed. STEMI is the severest form of myocardial infarction.

26 Aug 2012

Study addresses important early risk factors of cardiovascular health in adolescents

Early exposure to tobacco smoke is associated with various adverse health outcomes in children and adolescents, including low birth weight and impaired lung growth and function.

26 Aug 2012

Sore throat treatment should be individually tailored

Throat discomfort may have a variety of causes and a range of symptoms, all of which should be considered before decisions about treatment are made, report researchers.

21 Aug 2012

Passive smoking risks children’s distance vision

Passive smoke exposure could lead to long-sightedness in children, show Egyptian study results.

29 Jun 2012

Exposure to secondhand smoke may lead to obesity and Type 2 diabetes

Adults who are exposed to secondhand smoke have higher rates of obesity and Type 2 diabetes than do nonsmokers without environmental exposure to tobacco smoke, a new study shows. The results will be presented Sunday at The Endocrine Society's 94th Annual Meeting in Houston.

25 Jun 2012

WHO agency classifies diesel exhaust as 'carcinogenic'

The International Agency for Research on Cancer (IARC), the WHO's cancer arm, on Tuesday announced it has reclassified diesel engine exhaust from "probably carcinogenic" to "carcinogenic," the U.N. News Centre reports, noting the decision came "after a week-long meeting of international experts, and the agency based its decision on sufficient evidence that exposure is associated with an increased risk for lung cancer."

14 Jun 2012

Smoking during pregnancy affects weight of the newborns

Smoking during pregnancy has widely documented health repercussions both for mother and baby. A study at the University of Zaragoza on 1216 newly born babies confirms that those born to mothers who smoke weigh and measure less.

1 Jun 2012