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Updated: Mar 7, 2026

Methods to Evaluate Cytotoxicity and Immunosuppression of Combustible Tobacco Product Preparations
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PURLs: "Cold turkey" works best for smoking cessation.

Dustin K Smith1, Deborah E Miller2, Anne Mounsey3

  • 1Naval Hospital Jacksonville, FL, USA.

The Journal of Family Practice
|March 2, 2017
PubMed
Summary

For individuals seeking to quit smoking, abrupt cessation is more effective than gradual reduction. This approach significantly increases the chances of successful long-term smoking cessation.

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Area of Science:

  • Public Health
  • Behavioral Science

Background:

  • Smoking cessation is a major public health goal.
  • Various strategies exist to help individuals quit smoking, with varying success rates.

Purpose of the Study:

  • To compare the effectiveness of abrupt versus gradual smoking cessation methods.
  • To provide evidence-based recommendations for smoking cessation counseling.

Main Methods:

  • Review of existing literature on smoking cessation strategies.
  • Analysis of cessation rates based on abrupt versus gradual quitting approaches.

Main Results:

  • Abrupt cessation demonstrates higher success rates compared to gradual cessation.
  • Patients advised to quit abruptly showed better long-term abstinence.

Conclusions:

  • Healthcare providers should counsel patients to quit smoking abruptly for improved outcomes.
  • This strategy offers a more effective pathway to sustained smoking cessation.