Jan
18
Nicotin Increasing in Cigarettes
January 18, 2007 |
Researchers at the Harvard School of Public Health say they have confirmed a study by the state 
that found nicotine levels in cigarettes increased from 1997 until 2005. The analysis, based on data submitted to the Massachusetts Department of Public Health by cigarette manufacturers, found that increases in smoke nicotine yield per cigarette averaged 1.6 percent each year, for a total of about 11 percent over a seven-year period.
"Cigarettes are finely tuned drug delivery devices, designed to perpetuate a tobacco pandemic," said Howard Koh, an associate dean for public health practice who worked on the analysis. "Yet precise information about these products remains shrouded in secrecy, hidden from the public."
The health department study released last October examined nicotine levels in more than 100 brands over a six-year period. The study showed a steady climb in the amount of nicotine delivered to the lungs of smokers. Study: Nicotin Increasing in Cigarettes, Harvard Researchers Confirm State Study That Says Nicotine Is Increasing in Cigarettes - CBS News
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Recently Written- Sleep Apnea May Trigger Nighttime Heart Problems
- A pacemaker can be hacked
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