3) Tobacco smoking
Cigarettes are full of carcinogenic materials and harmful toxins that have been shown to harm your whole body and more importantly your blood vessels it makes them lose their elasticity and become stiffer which helps in the accumulation of atherosclerotic plaques in the vessel wall and promotes various inflammatory mediators to act on the endothelial lining of these vessels, many people even in very young ages suffer from vascular diseases that are hard to treat and that reduce their quality of life immensely.
