Glossary

Cold Turkey

Cold turkey means stopping smoking abruptly without medicines, NRT or structured support. It remains the most common quit method, and some people do succeed this way, particularly lighter smokers.

Overall success rates are lower than assisted quitting because withdrawal and cravings arrive at full strength. For people who have tried cold turkey without lasting success, adding medical support markedly improves the odds; guidelines recommend discussing options rather than repeating unassisted attempts.

WMedically reviewed by Dr. Wesam Abujalala, Medical Director, Holistica HealthLast updated 17 August 2026

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