If you vape to cope with stress or anxiety, you might be making it worse. Nicotine, a chemical commonly found in vapes and e cigarettes, is addictive and can cause a cycle of If you vape to cope with stress or anxiety, you might be making it worse. Nicotine, a chemical commonly found in vapes and e cigarettes, is addictive and can cause a cycle of dependence. Our Best CBD Vape Pens for Anxiety (2026) What Actually Works Do you really know what's in a vape? 7.30 Vaping and your brain: What to know UT MD Anderson