> I have been chewing tobaco for about 1.5 months now,,,and its pretty good. I
> really truly beleive that I', not addicted to it...but I'am wondering how
> long do you have to chew to get oral cancer OR any other un-healthy signs?
>> I have been chewing tobaco for about 1.5 months now,,,and its pretty good. I
>> really truly beleive that I', not addicted to it...but I'am wondering how
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>tobacco is probably one of the highest risks for developing oral
>cancer.
Your correct on the timelines but not so with the probability.
Ever wonder why you never hear of epidemics of squamous cell carcinoma
especially in the southern states where you see a very high rate of
smokeless tobacco use, even with woman? The key is combustion leading
to a vastly higher amount of carcinogens present with cigarette
smoking.
The most common carcinoma associated with chewing is a verrucous form
that is not invasive nor metastatic unless entirely left alone. These
lesions typically arise after atleast 20years of tobacco use and can
be far easier to treat.
I am not advocating smokeless tobacco use because you can still
develope invasive carcinomas but the likelyhood is lower than with
cigarettes.
~~~~~~~~~~~~~~~~~~~~~
David A. King, D.M.D.
Diplomate, American Board of OMS
Fellow, American Association of OMS
HTTP://WWW.DEOMFS.NET
> If you saw some of the photos of people and the cancers that
>they develop in the oral cavity from chewing tobacco, you would quit
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>Zzzdentist
>www.dentalminds.com
Zzzdentist@dentalminds.com - 14 Nov 2007 21:47 GMT
> Your correct on the timelines but not so with the probability.
>
[quoted text clipped - 3 lines]
> Fellow, American Association of OMS
> HTTP://WWW.DEOMFS.NET
Thanks Dr. King for that clarification. The impression that I
received from dental school was that chewing tobacco was quite a bit
worse than smoking due to its prolonged, direct contact with the oral
tissues, but I see that isn't necessarily true. We never really did
go into a lot of epidemiology studies so it's interesting to find out
the correct information.
Here's a couple of articles I ran across while reading a bit more into
the subject:
http://books.google.com/books?id=IpiZ9vrvPRIC&pg=PA11&lpg=PA11&dq=smokeless+toba
cco+versus+smoking+oral+cancer&source=web&ots=U9Xz8QO6jY&sig=Tosbb32gR7w5hGrEbv6
WpCiEqVo#PPA91,M1
http://www.maxillofacialcenter.com/WVcancer98.htm
Zzzdentist
www.dentalminds.com