Ivan Seeking
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http://www3.interscience.wiley.com/journal/119360087/abstract?CRETRY=1&SRETRY=0Evo said:Your link claims to show a study by Henningfield, but I found the abstract from the Henningfield study and he clearly states
The complete quote
Is nicotine more addictive than cocaine? That claim is increasingly in vogue, often supported by data showing the high likelihood of progression to daily tobacco use following experimentation and the high percentage of cigarette smokers, compared with cocaine users who appear addicted. In the context of criteria for addiction or dependence presented by the World Health Organization, the American Psychiatric Association, and the US Surgeon General, we consider several lines of evidence, including patterns of use, mortality, physical dependence potential, and pharmacologic addiction liability measures. Within each line of evidence, we compare nicotine with cocaine. We conclude that on the current evidence nicotine cannot be considered more addicting than cocaine. Both are highly addicting drugs for which patterns of use and the development of dependence are strongly influenced by factors such as availability, price, social pressures, and regulations, as well as certain pharmacologic characteristics.
So it appears to be a hot topic and dependent in part on the definition of addiction.
Your link claims that Henningfield ranked nicotine as number 1 in addiction and cocaine number 3. That appears to be contrary to the actual study.
I'm not sure what to think. The link that I provided gives five ratings for each drug, not one. Is the Lancet graph an average value? It also becomes clear that the meaning of addiction is part of the problem. Do you have a link for the complete paper that goes with the graph? It is not clear that we are comparing apples to apples.
In the link that I provided, they define dependence
Dependence -- The difficulty in quitting, or staying off the drug, the number of users who eventually become dependent
Nicotine gets a rating of 1 here. I don't see that necessarily contradicts the other statements made if those include the severity of withdrawals, and other considerations as a measure. According to the link I provided, Henningfield give alcohol the highest rating - 1 - for withdrawals, which is defined as:
The severity of withdrawal symptoms produced by stopping the use of the drug
A reformed alcoholic once told me that alcohol withdrawals are the only ones that can kill you. That probably comes from AA, which I have not found to be reliable, but I thought the claim was interesting. Does anyone know if this is true?
missing nicotine is like not having a candy bar when you want one in comparison.
No doubt that the other drugs have much stronger withdrawals, but it is also true that many x-smokers will tell you that the desire for nicotine never goes away. I know people who haven't smoked for twenty years or more who still crave cigarettes at times.
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