After coronary angioplasty, quitting smoking with the help of e cigarettes reduces the risk of complications Prevention Observatory of the Montreal Heart Institute Two new reviews summarize how e cigs adversely affect the cardiovascular system Stanton Glantz blog How Smoking Damages Blood Vessels and How They Recover 1. I quit cigarettes by switching to vaping so now Im protecting my heart and lungs. , Switching isnt quitting. Its just a different delivery system. Vaping still stresses your heart and blood Smoking affects the heart long before symptoms appear. Each cigarette delivers chemicals that enter the bloodstream within seconds, reaching the heart and blood vessels almost immediately. These substances damage the inner lining Lagos E. Cardiovascular Centre Did you know quitting smoking can cut your risk of heart disease by nearly half? Scientific research shows that within five years of Instagram