Nicotine & Smoking Facts : How Does Smoking Affect the Heart?

Smoking affects the heart by causing decreased oxygen in the vascular system, which makes the heart to work harder to pump blood and oxygen throughout the body. Get information on how tar and chemicals from cigarettes can build up in the heart, causing cardiovascular problems, with tips from a master of hypnotism therapy in this free video on smoking cigarettes.

Source: Nicotine & Smoking Facts : How Does Smoking Affect the Heart?