What does a positive FIT result mean?
A positive result means that there was blood within the stool, which may not be seen by the naked eye. If a person’s result is positive, they should call a doctor, who may then suggest a colonoscopy.
What can a FIT test detect?
A FIT test can observe early signs of colon cancer, but there are other reasons an individual may get a positive result, including:
- colon polyps [5]
- precancerous polyps
- inflammation
- hemorrhoids [6]
Seeking medical advice is important in excluding or diagnosing any medical condition.
Conclusion
A FIT test is a type of colorectal cancer screening. The test identifies blood in the stool that may not be visible to the naked eye. If you want to have a FIT test instead of other screening options, you can discuss this with their doctor.
References
[1] https://www.cdc.gov/obesity/index.html
[2] https://www.who.int/health-topics/alcohol
[3] https://medlineplus.gov/colorectalcancer.html
[4] https://www.crohnscolitisfoundation.org/what-is-crohns-disease
[5] https://www.nhs.uk/conditions/bowel-polyps/
[6] https://my.clevelandclinic.org/health/diseases/15120-hemorrhoids