Learn how to use Cologuard with easy-to-follow instructions and a helpful video guide. See how simple it is to collect and return your sample.

Have a Cologuard test kit? Get clear instructions on how to collect your sample at home, return it to the lab, and view your results.

Access helpful Cologuard resources, videos, and support. Learn how to order your test, collect your sample, return it to the lab, and understand your results.

Discover Cologuard® and Cologuard Plus™ noninvasive colon cancer screening tests for adults 45+ at average risk. Collect at home and ship to the lab. Rx only. See risk info.

How does the Cologuard test work? Cologuard uses advanced stool technology to blood and the DNA cells released from altered cells. It can detect both precancer and cancer.

Once you’ve collected your sample and packed your Cologuard kit, ship it back to us through UPS using the included prepaid label. Choose the return option that works for you — pickup or drop-off — and …

Cologuard® is intended for the qualitative detection of colorectal neoplasia-associated DNA markers and for the presence of occult hemoglobin in human stool. A positive result may indicate the presence of …

The Cologuard test is an accurate noninvasive colorectal cancer screening test for men and women, 45 years of age and older, who are at average risk for colorectal cancer.

Learn how to understand what a positive or negative Cologuard test result could mean and what next steps to take.

Discover colon cancer screening options for adults 45+ at average risk, including the Cologuard test, a noninvasive, convenient choice for early detection.