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Smoking and coffee combined have a greater harmful effect on arteries and blood flow

Smoking and coffee often go together. But the combination appears to have a harmful effect on arteries and blood flow that is greater than would be expected from simply combining the effects of each practice.

2 Nov 2004

Australia ratifies Tobacco Control Treaty

The global war on smoking has been given a major boost with Australia's ratification on 27 October 2004 of the World Health Organization Framework Convention on Tobacco Control (WHO FCTC).

2 Nov 2004

Psychiatrically ill and nicotine-dependent individuals consume 70 percent of all cigarettes smoked in the United States

Psychiatrically ill and nicotine-dependent individuals consume approximately 70 percent of all cigarettes smoked in the United States, according to an article in the November issue of The Archives of General Psychiatry.

1 Nov 2004

Gene found to defend against environmental pollutants and pulmonary emphysema

Researchers at the Johns Hopkins Bloomberg School of Public Health and other institutions have identified a “master gene” in mice that controls the action of 50 other genes whose products protect the lungs against environmental pollutants.

1 Nov 2004

Cigarette smoking can dramatically affect appetite and weight control

The study by researchers in the Department of Pharmacology and the CRC for Chronic Inflammatory Diseases found that mice exposed to four days of cigarette smoke displayed significant loss of appetite, fat tissue and body weight.

1 Nov 2004

South Australia imposes smoking restrictions on high-rollers

South Australia has become the first Australian State to impose restrictions on smoking in casino high-roller or ‘VIP’ rooms.

1 Nov 2004

High prevalence of cigarette smoking among Chinese men indicates an urgent need for smoking prevention

Adopting a westernized lifestyle has spelled disaster for many people in China, where 60 percent of men smoke cigarettes, more than half of women are exposed to secondhand smoke at home and one in four men and women breathe smoke-filled air at work.

1 Nov 2004

Smokers face a significant risk of developing colon polyps

Smokers can add pre-cancerous growths in the colon to the host of increased health risks they face, according to two studies presented at the 69th Annual Scientific Meeting of the American College of Gastroenterology.

1 Nov 2004

Acetaldehyde appears to increase the addictive properties of nicotine

Acetaldehyde, one of the main chemical components of tobacco smoke, appears to increase the addictive properties of nicotine, according to animal studies conducted by the UC Irvine Transdisciplinary Tobacco Use Research Center (TTURC).

29 Oct 2004

New molecular tool to pinpoint DNA mutations among thousands of cells

Scientists have designed a new molecular tool, dubbed "LigAmp," to pinpoint DNA mutations among thousands of cells, the equivalent of searching for a single typo in an entire library of books.

28 Oct 2004

Smoking shown to quell painful sensations and heighten positive emotions

Smokers often say that lighting up a cigarette can calm their nerves, satisfy their craving and help them relax.

28 Oct 2004

Number of adult smokers in Washington takes a healthy drop

The Washington State Department of Health has announced a 12 percent drop in the number of smokers in the state since the launch of the Tobacco Prevention and Control Program. That translates into about 115,000 fewer smokers statewide since the program began.

25 Oct 2004

Smoking continues to be the largest single cause of death and disease in the EU

Over 650,000 Europeans are killed every year because they smoke, one in seven of all deaths across the EU, and over 13 million more are suffering from a serious, chronic disease as a result of their smoking.

25 Oct 2004

Finding it hard to quit smoking? It may be due to your environment

University of Georgia School of Social Work professor Patrick Bordnick found that cigarette craving intensity increased 118 percent when nicotine-dependent participants were exposed to cues in a virtual reality environment.

19 Oct 2004

Researchers have found two areas of the brain that appear to compete for control over behavior

You walk into a room and spy a plate of gooey doughnuts dripping with chocolate frosting. But wait: You were saving your sweets allotment for a party later today. If it feels like one part of your brain is battling another, it probably is, according to a newly published study.

18 Oct 2004

Location of body fat on older women can indicate the likelihood of heart disease

The location of body fat on older women can indicate the likelihood of heart disease, according to a new study published in The Journal of Clinical Endocrinology & Metabolism.

16 Oct 2004

RACGP welcomes Victorian state ban on smoking in pubs and clubs

The Royal Australian College of General Practitioners (RACGP) Victorian Faculty today welcomed the State Government announcement of an end to smoking in pubs and clubs by 2007.

12 Oct 2004

South Australia a step closer to smoke free pubs and clubs

New restrictions on smoking in South Australia’s pubs, clubs, gaming rooms and the casino will begin within weeks if the Rann Government’s tobacco control legislation is passed by the State’s Upper House this week.

12 Oct 2004

Researchers identify three new chemical risk factors for bladder cancer

Massachusetts Institute of Technology researchers and colleagues have identified three new chemical risk factors for bladder cancer in a study involving some 600 people in the Los Angeles area. The work was reported in the Oct. 6 issue of the Journal of the National Cancer Institute.

8 Oct 2004

Cancer experts say labelling cigarette packets with tar, nicotine and carbon monoxide measurements is misleading and should be stopped

The tar delivery of cigarettes is routinely measured with a machine and, with the exception of the United States, stated on every packet as a legal requirement in almost every country in the world. It is accompanied by measurement of nicotine and often carbon monoxide.

8 Oct 2004