Is smoking cigars harmful to health?

Cigars contain relatively high nicotine or other harmful substances, and the nicotine content is much higher than that of ordinary cigarettes, which is more carcinogenic. Because cigars are smoked in a different way from ordinary cigarettes, they generally don't inhale into the lungs, only stay in the mouth, nose and throat, stay for a long time, and smoke slowly, so the damage to the lungs is relatively small, and generally don't cause chronic bronchitis or emphysema, lung cancer, etc. But the prevalence rate is higher than that of non-smokers.

Cigar smoking is mainly harmful to the mouth and throat, and it is easy to suffer from oral cancer, tongue cancer and throat cancer, so cigar smoking is harmful to health.