Long-term exposure to the harmful substances in tobacco increases the risk of many conditions, including stroke. People who smoke 20 cigarettes daily are six times more likely to have a stroke than ...

Social smoking—smoking sporadically and only in social settings—can be seen as a harmless vice. But does it carry the same ...

A paper, "Tobacco smoking in early adulthood and labor market performance: The Cardiovascular Risk in Young Finns Study", in Nicotine & Tobacco Research finds that smoking has a negative effect on ...

Smoking is an established risk factor for multiple sclerosis (MS). Smoking also worsens the course of disease for people who already have MS. MS is an inflammatory disease that involves the breakdown ...