* Cancer is the second leading cause of death and was among the first diseases causally linked to smoking. * Lung cancer is the leading cause of cancer death, and cigarette smoking causes most cases. * Compared to nonsmokers, men who smoke are about 23 times more likely to develop lung cancer and women who smoke are about 13 times more likely. Smoking causes about 90% of lung cancer deaths in men and almost 80% in women.
It is the primary cause of some types of cancer such as lung cancer; however there are some other typed of cancer that are unrelated to smoking.
yes
Smoking is the #1 cause of lung cancer in America.
1. Smoking 2. Pollution
smoking in bed
The act of smoking allows toxins to invade the body. Many forms of cancer can come from smoking. Lung cancer is most typically associated with smoking, although bladder, colon, and throat cancer are amongst forms of cancers that can be caused from smoking as well.
30% (A+)
30 percent
No. The number 1 cause is heart disease. However, that is an effect of smoking, furthermore, smoking also causes the 2nd, 3rd, and 4th leading causes of death, which are cancer, stroke, and chronic lower respiratory disease, respectively. Smoking can not be called a cause of death by itself; it simply causes diseases that account for more deaths that anything else.
Cigarette smoking is the single most preventable cause of death in the United States.
Cancer
yes it can cause cancer
leukemia
Smoking related diseases (including Heart disease, emphysema, bronchitis, lung cancer, and others). If the 21% of adults who smoked all decided to quit, the largest preventable cause of death in the U.S. would be history.