Illnesses

related to smoking Smoking is a major risk factor for several diseases and illnesses, including heart and lung diseases, stroke, several types of cancer, and other illnesses. Smoking has been linked to decreased life expectancy, increased risks of birth defects, and many other negative health effects. Quitting smoking can help to reduce the risk of these illnesses and improve overall health. People who smoke should consider quitting to reduce their risk of these serious illnesses and related issues.