Progress Has Been Made in Cutting Nicotine Risks, but Exposure Remains Problem for Nonsmokers
Nearly half of America’s non smokers are sucking in fumes from tobacco products.
And that’s the good news!
A new study from the Centers for Disease Control showed that 46 percent of nonsmokers had signs of nicotine in their bodies during blood tests conducted between 1999 and 2004.
That is down significantly from 84 percent when similar tests were conducted in the late 1980s and early 1990s.
But CDC researchers emphasize that this is no reason for celebration – not with statistics showing that exposure to secondhand smoke increases nonsmoking adults’ risk of lung cancer by at least 20 percent and their odds of heart disease by at least 25 percent.
“It’s still too high,” research Cynthia Marano told The Associated Press. “There is no safe level of exposure.”
Moreover, there was little change regarding the exposure of children ages 4 to 11 to secondhand smoke. That percentage stands at 60 percent, and CDC officials note this greatly increases children’s chances of respiratory illnesses and ear problems. In babies, the possibility of sudden infant death syndrome also increases.
Officials attributed the overall decline in the exposure rate of nonsmokers to the growing number of laws banning smoking workplaces, bars, restaurants and other public settings.
The CDC study’s findings justify the public indoor smoking legislation that will go into effect in September in Pennsylvania, virtually nullifying the argument that these bans usurp proprietors’ and individuals’ rights. Indoor smoking creates a public health issue for others and contributes to rising health care and insurance costs for everyone.
It’s good to see at least some progress being made, but to paraphrase that old cigarette commercial, “we’ve come a long way, but we have a long way to go.”
Source: The Patriot News
lung cancer statistics, nicotine levels, secondhand smoke, smoking and children, smoking study, sudden infant death syndrome
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