People who use e cigarettes at much greater risk of heart attack, coronary artery disease, depression Heart Failure: E Cigarettes Can Increase Risk By 21% Think vaping is a safe alternative to smoking? Think again. On World No Tobacco Day, SA Heart warns that e cigarettes still pose serious risks to your heart, with chemicals like nicotine increasing heart disease: E cigarettes may not significantly cut heart disease risk The Economic Times Health Effects Vaping Information, Solutions & Interventions Toolkit Stanford Medicine