E Cigarettes and Vaping Tear Pad Health Edco Comparison of adverse health effect, safety issue and regulation of Download Scientific Diagram Lung cancer risks persist with e cigarette use after quitting tobacco smoking Vaping releases toxic chemicals, including heavy metals, as well as ultrafine particles that go deep into the lungs. These increase the risk of heart and lung disorders. Smoking or vaping both harm your health., They damage your lungs, strain your heart, weaken immunity, and reduce overall well being., Choosing less harmful doesnt mean choosing safe., Your health