Quitting smoking in favour of e cigarettes leads to rapid improvement in cardiovascular health Prevention Observatory of the Montreal Heart Institute Peripheral artery disease (PAD) is the narrowing or blockage of blood vessels that run from the heart to other parts of the body. Smoking can cause PAD. Quit smoking to protect your Pod based e cigarettes versus combustible cigarettes: The impact on peripheral and cerebral vascular function and subjective experiences After coronary angioplasty, quitting smoking with the help of e cigarettes reduces the risk of complications Prevention Observatory of the Montreal Heart Institute Vasoconstriction: What Is It, Causes, Signs, Symptoms, and More Osmosis How Smoking Damages Your Arteries: The Mechanics Of Atherosclerosis