FDA approval of a Guardant Health blood test that screens for colorectal cancer makes it the first liquid biopsy approved for this type of cancer, clearing the way to make this test more accessible to ...

Learn how stool appearance can signal colon cancer. Recognize signs like ribbon-like and pebble-shaped stools, and understand ...

A simple blood test could detect colorectal cancer (CRC) with more than 80% accuracy, according to a new study coauthored by researchers at the Fred Hutchinson Cancer Center in Seattle, Washington.

Please provide your email address to receive an email when new articles are posted on . Among all the CRC screening methods, CRC incidence and mortality rates were highest among those who received ...

Q: I just had a physical and my doctor did a new test in the office to check for blood in my stool. He said that the test we’ve been doing for years isn’t very good. Can you explain what he meant by ...

Possible causes of blood in stool include gastroenteritis, anal fissures, hemorrhoids, inflammatory bowel disease, and more. Treatment can depend on the underlying cause. Below, learn more about the ...