Vaping vs. Smoking: What's the Nicotine Equivalent? Curious about how vaping compares to smoking? Let's break it down! Disposable Vapes: A typical disposable vape with around 600 puffs can E cigarette use to reduce cigarette smoking may not increase nicotine dependence, study suggests Medical Update Online E cigarette use to reduce cigarette smoking may not increase nicotine dependence Penn State Health News The Health Risks Of E Cigarettes Versus Traditional Cigarettes Henry Ford Health Detroit, MI