Is vaping better than smoking? Ever since e cigs have made it to the market, they've been lauded as safer alternatives to harmful cigarettes offering satisfaction without the carcinogens. But recent skepticism has cast How E Cigarettes Affect Your Body Vaping May Be More Dangerous Than Cigarette Smoking, Studies Show University Hospitals Inhale this: What does vaping do to your lungs? Charted: The Decline of Cigarette Smoking in U.S. Young Adults