What to do in August in and around Nice France: Music festivals, food and wine fairs, sports events, culture, commemorations, flea markets, and more... Best of Nice An Irreverent Insider's Guide to Nice
1 All tobacco smoke contains chemicals that can cause cancer, and cigar smoke is no exception. 2  Regular cigar smoking increases the risk of several types of cancers, including cancers of the mouth, lip, tongue, throat, esophagus, larynx and lung. 3  Lung and heart disease.
Does smoking cause cancer? Tobacco smoke contains over 60 chemicals known to cause cancer. Certain chemicals in tobacco smoke damage an important gene called p53. The p53 gene is found in the nucleus of every cell in the human body and its main role is to prevent cancer cells evolving. Cigarette smoke is the main cause of p53 mutations in lung cancer.