A new study has found broad support, even among smokers, for increasing the size of health warnings on cigarette packs.
The World Health Organization (WHO) estimates that every year 600,000 deaths are caused by passive smoking worldwide. Now researchers have, for the first time, identified the organic compound acrolein (acrylic aldehyde) as one of the main causes of failure of the immune defense to tumors due to passive smoking.
After decades of declining US smoking rates overall, most remaining smokers have low income, no college education, no health insurance or a disability. About 15 percent of US adults — more than 36 million — continue to smoke cigarettes. Half to three-fourths of them have one or more low-socioeconomic disadvantages, and the lowest socioeconomic categories have the highest smoking rates. The study concludes that continuing tobacco use is now concentrated among the least advantaged portion of society.
Despite worldwide progress since the WHO Framework Convention on Tobacco Control (WHO-FCTC) came into effect in 2005, not all key demand-reduction measures have been fully implemented at the same pace, but doing so could reduce tobacco use even further, say researchers.
Major national studies provide little evidence that e-cigarette users move to smoking cigarettes as a result, researchers write.
A first-ever guideline from the Canadian Task Force on Preventive Health Care on tobacco use by children and youth aged 5 to 18 years recommends that physicians should play a more active role in the prevention and treatment of cigarette smoking in this age group.
A new study harnesses social media data to explore — in their own words — the reasons people use e-cigarettes and why they started vaping in the first place. Nearly half of people say they began vaping in an effort to quit smoking cigarettes, while other reasons included their taste, the ability to use them indoors and their ‘cool factor.’