Vaping vs. Smoking Which is Safer for Your Lungs? Think vaping is the "healthier" option? Think again. Both smoking and vaping come with serious risks to your lung health, Does vaping cause lung cancer? UT MD Anderson How Long Does Cigarette Smell Last on Breath and Smoke Stay in Your Lungs? SMOKO E Cigarettes How Long Does Nicotine Stay In Your System [The FACTS] How long does it take for your lungs to heal from vaping? Rehab 4 Addiction Impact of vaping on respiratory health The BMJ