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Related Experiment Videos

Is nicotine more addictive than cocaine?

J E Henningfield1, C Cohen, J D Slade

  • 1Clinical Pharmacology Branch, National Institute on Drug Abuse, Baltimore, MD 21224.

British Journal of Addiction
|May 1, 1991
PubMed
Summary

Nicotine is not more addictive than cocaine, despite popular claims. Both substances are highly addictive, with use influenced by various external and pharmacological factors.

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Area of Science:

  • Neuroscience
  • Addiction Science
  • Public Health

Background:

  • Claims that nicotine is more addictive than cocaine are prevalent.
  • These claims are often based on comparisons of daily tobacco use progression and addiction percentages.

Purpose of the Study:

  • To compare the addictive potential of nicotine and cocaine.
  • To evaluate whether nicotine can be considered more addictive than cocaine based on established criteria.

Main Methods:

  • Reviewed mortality patterns associated with nicotine and cocaine use.
  • Assessed the physical dependence potential of both substances.
  • Examined pharmacologic addiction liability measures for nicotine and cocaine.

Main Results:

  • Evidence does not support nicotine being more addictive than cocaine.
  • Both nicotine and cocaine demonstrate high addiction liability.
  • Factors like availability, price, social influences, and regulations impact drug use and dependence.

Conclusions:

  • On current evidence, nicotine is not more addictive than cocaine.
  • Both drugs are highly addicting, with use patterns influenced by a complex interplay of factors.
  • Further research into the multifaceted nature of drug addiction is warranted.

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