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Tobacco & Marijuana
Secondhand Smoke: Evidence Proves Ill Effects
• Tobacco & Marijuana • Apr 04 07
The debate is over, according to a 2006 surgeon general’s report on secondhand smoke. Smoke from other people’s burning tobacco kills, and even brief…
New Mexico approves medical use of marijuana
• Public Health • • Tobacco & Marijuana • Apr 03 07
New Mexico doctors are allowed to prescribe marijuana to help some seriously ill patients manage symptoms, including pain and nausea, under a bill signed…
Smokers Make Poorer Workers
• Public Health • • Tobacco & Marijuana • Mar 29 07
Smokers perform worse at work than non-smokers, finds a study of US navy female service members published in Tobacco Control .
Tobacco and alcohol ‘are more dangerous than LSD
• Tobacco & Marijuana • Mar 23 07
Alcohol and tobacco are more harmful than many illegal drugs including the hallucinogen LSD and the dance drug ecstasy, according to a new…
Smoking lowers Parkinson’s disease risk
• Neurology • • Tobacco & Marijuana • Mar 20 07
A new study adds to the previously reported evidence that cigarette smoking protects against Parkinson’s disease. Specifically, the new research shows a temporal relationship…
Giving up smoking: Log on, tune in, stub out
• Tobacco & Marijuana • Mar 13 07
Freddy Jacquin’s clinic isn’t the first place you’d expect a world revolution to start. Tucked in the basement of his terraced Tunbridge Wells…
A short walk helps smokers quit
• Tobacco & Marijuana • Mar 13 07
Smokers should do short bouts of exercise to help them resist the temptation to light up, say experts at the University of Exeter. A…
Using Morphine to Hasten Death Is a Myth, Says Doctor
• Tobacco & Marijuana • Mar 02 07
Using morphine to end a person’s life is a myth, argues a senior doctor in a letter to this week’s BMJ.
New study demonstrates nicotine’s role in smoking behavior
• Tobacco & Marijuana • Feb 27 07
Tobacco dependence is the leading cause of mortality in Canada. Although most smokers express a desire to stop smoking, only a small number are…
Drugs help smokers quit, even if not first time
• Tobacco & Marijuana • Feb 26 07
Smokers who use pills to try to kick the habit should keep trying, even if the drugs do not work at first, a U.S.…
Smoking produces changes in human brain like those in animals using illicit drugs
• Brain • • Neurology • • Tobacco & Marijuana • Feb 21 07
New research shows for the first time that smoking produces long-lasting biochemical changes in the human brain similar to those changes previously seen in…
Indicators for risk of heart disease higher in passive smokers
• Heart • • Tobacco & Marijuana • Feb 13 07
Exposure to secondhand smoke at work, home or elsewhere results in a disproportionate rise in markers that increase the risk of cardiovascular disease, researchers…
Blindness from Smoking Terrifies Teens, but Few Realise the Two Are Linked
• Children's Health • • Eye / Vision Problems • • Tobacco & Marijuana • Feb 06 07
Teenagers fear blindness more than lung cancer or stroke, but nine out of 10 don’t know that smoking can rob them of their sight…
Opioid use at end of life does not hasten death
• Drug Abuse • • Pain • • Tobacco & Marijuana • Jan 29 07
Effective use of opioids to control pain around the time of death does not appear to hasten death, contrary to general beliefs.
Family Programs Can Help Keep Kids From Smoking
• Children's Health • • Tobacco & Marijuana • Jan 25 07
A review of research on smoking prevention programs has turned up several family-based initiatives that helped keep children from becoming smokers.
Successful approaches included…
Smoking ups risk of virus-related Hodgkin lymphoma
• Tobacco & Marijuana • Jan 22 07
Smoking increases the risk of Hodgkin’s lymphoma in general and the risk of Epstein-Barr virus-positive Hodgkin’s lymphoma in particular, a study published in…
Study Finds Association Between Tobacco Smoking and Increased Risk of TB
• Infections • • Tobacco & Marijuana • Jan 16 07
Tuberculosis (TB) is an infectious disease that causes an estimated 2 million deaths each year. The majority of those deaths occur in developing countries,…
Genes, lifestyle raise macular degeneration risk
• Eye / Vision Problems • • Genetics • • Obesity • • Tobacco & Marijuana • Jan 08 07
New research suggests that one’s genetic make-up interacts with two modifiable risk factors - obesity and smoking - to multiply the risk of developing…
Heavy smokers who cut back still take in more toxins than light smokers
• Tobacco & Marijuana • Dec 13 06
University of Minnesota tobacco researchers have found that heavy smokers who reduce their number of daily cigarettes still take in two to three times…
Tobacco Industry Prevention Ads May Actually Have Negative Effects on Teens
• Children's Health • • Public Health • • Tobacco & Marijuana • Dec 13 06
Tobacco company-sponsored anti-smoking advertising aimed at youths not only has no negative effect on teen smoking, it may actually encourage youngsters to smoke, according…
Ireland to ban sale of cigarettes in 10-packs
• Public Health • • Tobacco & Marijuana • Dec 11 06
Ireland will ban the sale of cigarettes in packs of less than 20 from May 31 in a bid to discourage children from…
Smokers Risk More Painful and Progressive Osteoarthritis
• Arthritis • • Tobacco & Marijuana • Dec 07 06
Smokers risk more painful and progressive osteoarthritis than non-smokers, suggests research published ahead of print in the Annals of the Rheumatic Diseases.
New research identifies gene important for nicotine’s effects on the brain
• Brain • • Tobacco & Marijuana • Dec 05 06
New research identifies an important gene that influences several aspects of nicotine-induced behaviors in the brain. The study, funded by National Institutes of Drug…
Smoking May Harm Male Fertility
• Tobacco & Marijuana • Dec 04 06
Smoking may hamper a man’s fertility, according to a small study funded by cigarette company Philip Morris.
Scientists at the University of Buffalo…
Halving daily cigarette quota has no health benefit
• Tobacco & Marijuana • Nov 28 06
According to new research smokers who believe they are reducing their risk for heart disease by cutting back on cigarettes, are kidding themselves.