It would almost seem like a given in this day and age that people would know and understand that smoking greatly increases the risk of lung cancer. Secondhand smoke has even been linked with increased lung cancer risks. Even were a person to never smoke a cigarette or be subjected to secondhand smoke, the possibility of lung cancer remains very real. But smoking cigarettes is nothing short of adding more bullets to a gun being used to play Russian Rouletteeventually, the odds of getting lung cancer will become impossible to ignore.
In a normal body, cells grow and divide in an orderly manner. However, this order can break down. When this collapse in order occurs, cells begin dividing and growing at will and chaos results. This resulting chaos and breakdown of normal cell growth is called cancer.
Normally, cancer will appear as a tumor, or perhaps even the dreaded growth. In some cases, the cancer will remain isolated to a particular spot or organ. However, it is not entirely uncommon for cancer to spread beyond its initial area into other regions of the body or organs. Spreading cancer is also known as metastasis. Lung cancer has been known to spread into other...