A negative result indicates that blood was not detected in your sample. A positive result indicates that blood was detected in your sample, which may be a sign of lower gastrointestinal bleeding that may be associated with conditions such as hemorrhoids, diverticulitis, ulcerative colitis, polyps, colorectal cancer, or other gastrointestinal lesions that can bleed.

No test is 100% accurate, and a FIT can miss pre-cancerous polyps or cancer. We recommend FIT as part of your regular screening for colorectal cancer and pre-cancerous polyps.

An abnormal FIT result means you have blood in your stool. It doesn't necessarily mean you have cancer or pre-cancerous polyps, but it does mean you should follow up with your doctor to determine why you have blood in your stool, which may include a colonoscopy.

Please contact Client Services at wellnessgroup@crlcorp.com

Please visit accessmyhealth.com to register your kit.

NOTE: The laboratory will be unable to process your sample unless the kit is registered.

If the camera on your mobile device is not reading the barcode, please input the barcode number manually.

Your kit includes a pre-labeled Clinical Reference Laboratory transport envelope. Package your sample as instructed. Drop test in US Mail.

Typically, results are available within 48 hours once received at the laboratory.

A text or a voice message will be sent when your lab report is available to the telephone number provided during registration. You will be prompted to complete a dual factor authentication process.

To print your results, select text report and download the PDF report and print.

Samples must be received by the lab prior to November 1, 2025.