The recommended age to start screening for colorectal cancer was lowered in 2021 from 50 to 45 for people of average risk.

At-home stool tests can be an easier way to screen for colorectal cancer than a dreaded colonoscopy. As the rates of the cancer continue to rise in younger people, home tests might help improve ...

I had a symptom of colon cancer and family history, so I got a colonoscopy. It was expensive, and insurance was a nightmare, ...

Rectal cancer starts in the rectum, which is the last 12 centimeters (nearly 5 inches) of the colon. It’s where the body stores stools until you have a bowel movement . The location also matters ...

More than 10% of fecal immunochemical tests (FIT) have unusable samples putting people at risk for missing early cancer markers. FIT looks for blood in the stool and is different from ...

Here's a look at how it compares to stool tests FIT and Cologuard. ... Kaiser has shown a 50% reduction in colorectal cancer mortality among its patients since they started using FIT back in 2008.

Colorectal cancer arises from accumulated genetic and epigenetic alterations, which provide a basis for the analysis of stool to identify tumor-specific changes. 9 Large-scale screening studies of ...

Rectal cancer starts in the rectum, the last six inches of the digestive system where stool is stored until it passes through the anus, according to the American Cancer Society.

Colorectal cancer screening can be done with a stool-based test, blood test or a visual exam of the colon or rectum, such as a colonoscopy. People in good health should continue regular screenings ...

Though not all colorectal cancers cause rectal bleeding, it is a common symptom. That blood in the stool that people see can be caused by a polyp—a precancerous growth—or a tumor, said Jatin Roper, MD ...