Disposable e cigarettes are now more toxic than traditional cigarettes, researchers say The Independent The Hidden Dangers: E Cigarettes, Heated Tobacco, and Their Impact on Oxidative Stress and AtherosclerosisA Systematic Review and Narrative Synthesis of the Evidence E Cigarette How E Cigarettes Work, Health Risks & Teen Use E cigarettes containing nicotine raise blood pressure and heart rate The Pharmaceutical Journal Two new reviews summarize how e cigs adversely affect the cardiovascular system Stanton Glantz blog E Cigarette Smoke Exposure Elevates Renal MR Expression and Induces BP Elevation Hypertension