Smoking and your arteries: it is never too late to stop

Smoking is the strongest risk factor for blocked leg arteries. Stopping helps at any age.

Tobacco damages the lining of the arteries, makes the blood more likely to clot and speeds up the build-up of plaque. That is why most people with blocked leg arteries are current or former smokers, and why smoking raises the risk of aneurysm and amputation.

The benefits of stopping start quickly. Within weeks, circulation and walking distance often improve. After treatment such as a balloon or bypass, the opened artery stays open longer in people who have stopped. This applies to cigarettes, shisha and chewed tobacco alike.

You do not have to do it alone. Ask at your next visit about a quitting plan. Nicotine replacement and medication can double your chances of success.