Smoking Effects On Lungs Vaping Effects on Lungs Secondhand vape plumes could form lung damaging radicals American Chemical Society How Long Does It Take Your Lungs To Heal From Vaping? Baptist Health What Happens When You Quit Smoking and Start Vaping? Vaping can have several harmful effects on health. It can damage the lungs, leading to respiratory issues like coughing and shortness of breath. The chemicals in vape liquid can also cause