Study Shows Vaping Makes Quitting Smoking Harder, Not Easier

Study Shows Vaping Makes Quitting Smoking Harder, Not Easier

By Dr. Marcus Chen, Ph.D.

March 8, 2025 at 05:18 AM

Group of women vaping together

Group of women vaping together

Recent research reveals that vaping actually hinders smoking cessation efforts rather than helping. A new study of 6,013 U.S. cigarette smokers shows that people who both vape and smoke are significantly less likely to quit nicotine altogether.

Key findings from the study published in JAMA Network Open:

  • Daily vapers had a 14.7% lower quit rate for both cigarettes and e-cigarettes
  • Non-daily vapers had a 7.2% lower quit rate
  • Vaping alongside smoking increases nicotine dependence

Health risks of vaping include:

  • Lung inflammation and irritation
  • Exposure to heavy metals (tin, lead, nickel, cadmium)
  • Harmful chemicals (acetaldehyde, formaldehyde)
  • Potential cardiovascular disease and COPD
  • Risk of lung injury from adulterants like vitamin E acetate

Effective methods to quit vaping and smoking:

  • Quitlines (1-800-QUIT-NOW)
  • Nicotine Replacement Therapy (NRT)
  • Professional coaching
  • Text-based support resources

Research shows quitlines are particularly effective, with 45% of participants remaining smoke-free three months after treatment. NRT options include patches, lozenges, inhalers, gum, and sprays, which can often be obtained free through quitline programs.

Current vaping statistics:

  • 11% of U.S. adults ages 18-24 regularly vape
  • 4.5% of all U.S. adults over 18 use e-cigarettes
  • Adults 18-44 are most likely to both vape and smoke

Online resources for quitting:

  • Smokefree.gov
  • We Are Truth
  • Become an Ex
  • Live Vape Free
  • Quit For Life

While vaping's long-term health effects remain unclear, current evidence suggests it's at least as addictive as traditional cigarettes and may pose significant health risks.

Related Articles

Previous Articles