e Cigarettes Affect Oral Health and Ways to Minimise the Side Effects Electronic Nicotine Delivery Systems (ENDS), including e cigarettes and vapes, are often perceived as a safer alternative to traditional tobacco. But is the evidence really supporting this belief? A recent umbrella review published What Does Vaping Do to Your Brain? University of Nevada, Reno 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. Health Effects of Vaping Smoking and Tobacco Use CDC E cigarettes: 'cancer risk close to zero' Bhekisisa