Tobacco Industry- Cigarette Smoking News

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Tuesday, December 28, 2010

DNA from cigarette butt leads to Pa. rape charge

A California man has been charged with raping a Pittsburgh woman after police say they matched DNA from the crime to a cigarette butt the man discarded while being questioned by police in another matter.

Pittsburgh police say 29-year-old Akaninyene (ah-kan-YAY'-nay) Akan, of San Clemente, Calif., was being held in a California jail after his arrest Thursday based on DNA results police recently received.

He's charged with raping a Pittsburgh woman after entering her apartment near the University of Pittsburgh campus through a window on Sept. 12.

University police knew of that incident and stopped Akan after they saw him exit an apartment building five days later. Akan wasn't charged in that incident, but asked an officer for a cigarette during questioning. Police kept the butt after Akan discarded it.

Wednesday, December 22, 2010

Quitting menthol cigarettes may be harder for some smokers

Hershey, Pa -- Menthol cigarettes may be harder to quit, particularly for some teens and African-Americans, who have the highest menthol cigarette use, according to a study by a team of researchers.Menthol cigarettes can be Kiss Superslims Menthol or Lady Menthol cigarettes.
Recent studies have consistently found that racial/ethnic minority smokers of menthol cigarettes have a lower quit rate than comparable smokers of regular cigarettes, particularly among younger smokers.
One possible reason suggested in the report is that the menthol effect is influenced by economic factors -- less affluent smokers are more affected by price increases, forcing them to consume fewer cigarettes per day.
"This pattern of results is consistent with an effect that relies on menthol to facilitate increased nicotine intake from fewer cigarettes where economic pressures restrict the number of cigarettes smokers can afford to purchase," said Jonathan Foulds, Ph.D., professor, Public Health Sciences, Penn State College of Medicine, and an author of the report.
Menthol is a compound extracted from mint oils or produced synthetically that activates cold-sensitive neurons in the nervous system. Menthol cigarettes make up about 25 percent of the market but are preferred by certain subgroups of smokers, including about half of teenage smokers and 80 percent of African-American smokers.
Research has shown that menthol cigarettes may provide higher levels of carbon monoxide, nicotine and cotinine per cigarette smoked than regular cigarettes.
"Menthol stimulates cold receptors, so it produces a cooling sensation," Foulds said. "This effect may help smokers inhale more nicotine per cigarette and so become more addicted. In effect it helps the poison go down easier.
"The smoker who has reduced their cigarette consumption typically compensates by increasing inhalation per cigarette. Menthol in cigarettes makes the smoke less harsh, enabling these smokers to obtain a larger and more reinforcing nicotine hit."
The researchers, who published their results in a special issue of the journal Nicotine and Tobacco Research, reviewed the evidence from 10 published studies that compared smoking cessation rates or proportions between mentholated and regular cigarette smokers.
Not all of the studies included in the report found an effect of menthol on quitting, and no studies to date have been specifically designed to look at menthol and cessation, but the effects of menthol on quitting were larger in more recent studies, in younger smokers and largely restricted to African-American and Latino smokers.
Other members of the research team are Monica Webb Hooper, Ph.D., Department of Psychology and Biobehavioral Oncology, University of Miami; Mark J. Pletcher, M.D., M.P.H., Department of Epidemiology and Biostatistics, University of California at San Francisco; and Kolawole S. Okuyemi, M.D., M.P.H., Program in Health Disparities Research, University of Minnesota Medical School.

Thursday, December 16, 2010

Cigarette pack warnings scarier in other countries


If Americans think the proposed graphic warnings for cigarette packs are frightening, they should see what's on packages in other countries.
The U.S. Food and Drug Administration (FDA) last month proposed 36 possible illustrations and will pick one to run with each of nine new health warning statements it is to require on packaging and ads as of October 2012. Up until now, U.S. cigarette packs have carried only text warnings, and those haven't changed since 1985.

SURGEON GENERAL: Just one cigarette can harm DNA
The USA is playing catch-up with countries on every continent, and some researchers say a number of its proposed images aren't scary enough.

At least 39 countries or jurisdictions have picture warning requirements, and many more are in the process of implementing them, according to a new report by the Canadian Cancer Society.

While Canada in 2001 was the first to add picture warnings, many other countries have surpassed it, the cancer society says. One problem, critics say, is that after spending much time and money developing new ones, the Canadian government has never changed them. As a result, the warnings' effectiveness has waned.

Uruguay, on the other hand, is battling tobacco giant Philip Morris International , teh producer of Marlboro cigarettes , over its warnings, which cover 80% of the package, the largest in the world. The company has filed an arbitration claim with the World Bank alleging that Uruguay's warnings violate its trade agreement with Switzerland, where Philip Morris is based. The warnings leave little space "for display of legally protected trademarks," the company said Oct. 5. In addition, Philip Morris alleges, "repulsive and shocking pictures, such as a grotesquely disfigured baby," don't accurately depict health effects.

Many countries besides Uruguay require images that are bigger and harsher than those proposed by the FDA, which include women blowing smoke in children's faces and diseased lungs.

Some of the proposed pictures are cartoons, not photographs, and using them would be "really risky," because smokers might not take them seriously, says Jeremy Kees, an assistant professor of marketing at Pennsylvania's Villanova University.

"Believability is one of the key issues for warnings," Kees says.

The FDA might have been concerned that "gross-type" visuals would offend smokers, evoking anger instead of a desire to quit, he says. But his research has found that the scarier the images, the more likely smokers were to say they felt inspired to quit.

"It doesn't matter what the theme is," he says. "The more fear-evoking, the more graphic, the more positive the response by smokers."

Brazil's anti-smoking images, introduced in 2002, have been called the scariest in the world. The third set, added last year, include a gangrenous foot and what appears to be a fetus in an ashtray. They must cover the entire front or back of a pack. (In the USA, the proposed images are supposed to cover at least the top half of the front and the back.)

And Brazil's warnings are working, says Eliane Volchan, an associate professor of neurobiology at the Federal University of Rio de Janeiro. Smoking rates in Brazil fell by more than half from 1989 to 2006, Volchan says, from 34.8% to 16%. The U.S. rate has been stuck at around 20% for the past five years.

Volchan's views on the FDA's images are mixed. Some should be effective in scaring smokers smokeless, but others might not. "Highly aversive warning images should be selected," she says. "Those portraying harms of smoking ... are better."

Her research has found that pictures of people smoking on cigarette packs might have opposite the desired effect. "Smoking-related images and words are craving triggers for smokers and should be avoided," Volchan says.

Several images proposed by the FDA fall into that category. One simply shows a woman smoking in the rain. One photo and one cartoon show women blowing smoke in their children's faces. A couple of images show smokers annoying non-smokers, while one image is simply a lighted cigarette.

Tobacco companies have filed a lawsuit challenging the legality of requiring larger and more graphic warnings on U.S. cigarette packs. They say such a move would end up burying their logos at the bottom of the packages.

Australia is planning to go a step further. As of July 2012, there won't be any logos on cigarette packs sold in the country, says Mike Daube. Manufacturers won't even be allowed to use colors or fancy type fonts to distinguish their packages.

Daube, a health policy professor at Curtin University in Perth, was deputy chairman of the task force that recommended plain packs in Australia. Their only adornment will be text and pictures depicting smoking health risks.

"It essentially means that the government takes over the full design of the pack," he says. "The industry has no say whatever."

Brazil has also discussed plain wrappers, Volchan says. Andrew Lansley, the secretary of state for health in Great Britain, which introduced graphic images in 2008, issued a statement last month saying his government is considering such a move.

"The evidence is clear that packaging helps to recruit smokers," so it makes sense to make it less attractive, he says.

The 2009 Tobacco Control Act doesn't give the FDA authority to go that far. Still, Daube says, it is of "special importance" that the U.S. is finally adding pictures, because many countries, especially in the developing world where smoking continues to increase, look to it as an example.

Says Daube: "If warnings like these are implemented in the U.S., where much of the tobacco industry is at home, and where it is at its most powerful, this will send out a striking signal that Big Tobacco is losing its influence."

What's in your cigarette?

It's common knowledge that cigarette smoke is bad for you. But it may be even more toxic than you realize. Here are some facts you need to take down before you light up:

Cigarette smoke contains more than 4,800 chemical compounds, including 69 that are known to cause cancer. Many other toxic agents are also in cigarettes, some of which are made during the smoking process itself.
A lighted cigarette generates more than 150 billion tar particles per cubic inch, making up the visible portion of cigarette smoke.
According to chemists at R.J. Reynolds Tobacco Company, producer of Camel cigarettes , cigarette smoke is 10,000 times more concentrated than the automobile pollution at rush hour on a freeway.
Visible smoke contributes only 5 percent to 8 percent toward the total output of a cigarette. What you can't see are the so-called vapors or gases in the cigarette smoke. Nitrogen and oxygen are two harmless ones, but here are just a few that aren't:
Carbon monoxide. Reduces your blood's ability to carry oxygen.
Formaldehyde. Raises your risk of leukemia and brain cancer.
Acrolein. May damage the lungs and cause death when you breathe large amounts. Breathing lesser amounts may cause eye watering, burning of the nose and throat and a decreased breathing rate.
Hydrogen cyanide. May cause death within minutes at high amounts. Exposure to lower concentrations may produce eye irritation, headache, confusion, nausea and vomiting. In some cases, coma and death may follow.
Nitrogen oxide. Low levels can irritate your eyes, nose, throat and lungs, possibly causing you to cough and experience shortness of breath, tiredness and nausea. Exposure to low levels can also cause fluid buildup in the lungs one or two days after exposure. Breathing high levels of nitrogen oxide can cause rapid burning, spasms and swelling of tissues in the throat and upper respiratory tract, reduced oxygenation of body tissues, a buildup of fluid in your lungs, and death.
Besides this list of toxic gases, the list of cancer-causing chemicals (carcinogens) in cigarette smoke is also long and includes:

Cyanide
Benzene
Formaldehyde
Methanol
Acetylene
Ammonia
So if you ever feel that quitting smoking is a battle, just remember, it's actually chemical warfare.

Thursday, December 2, 2010

Exhibition on world’s tobacco warnings

Pictures of mutilated lungs, throats and lips. Not quite what you expect to find at the India International Trade Fair (IITF). But at the Hall No 1 of Pragati Maidan this is exactly what you will find. An exhibition of pictorial warnings on tobacco products from 15 countries has been set up at the 30th IITF by NGO HRIDAY, Public Health Foundation of India and Campaign for Tobacco-Free Kids to compare pictorial warnings on tobacco products in different countries.

“The truth is being hidden from people by showing blurred and fuzzy pictures of x-ray reports, mutilated lungs and scorpions, which have no relation to the risks associated with tobacco use,” said Dr Monica Arora, director, HRIDAY.

The exhibition is also trying to gain public support through signature campaigns, opinion polls and warning walls and has managed to get 2000 signatures since it opened four days ago.

Ten schools also visited the exhibition. “After seeing the bold warnings, I believe that the warnings should show the real picture,” said Madhav Jain, a DLDAV student.

The exhibition comes weeks before the date for the revision of the pictorial warnings on tobacco products. World Health Organization officials also visited the exhibition on Friday.