The American Cancer Society says more than 100,000 Americans will be diagnosed with colon cancer in 2020.
Now, new research reveals that a particular bacteria found in the mouth may also help colon cancer spread to other organs in the body.
According to UPI, the bacteria, called Fusobacterium nucleatum, is one that causes tooth decay.
It also travels through the bloodstream to other organs in the body, leading to infections and allowing cancer cells to migrate or metastasize.
These bacteria, however, don't cause colon cancer. Instead, researchers at Virginia Tech say they play a role in the progression of tumors.
Colon cancer has been linked to poor diet, smoking, heavy drinking, and a family history of the disease.