This is a home test used to collect your sample at home and return/post to Randox Health Labs for fast, comprehensive and private results. The test identifies markers of inflammation and blood in stool samples. Calprotectin, a marker of inflammation, can help distinguish between irritable bowel syndrome (IBS) and inflammatory bowel disease (IBD). The faecal immunochemical test is a sensitive test for the presence of blood in the lower digestive tract. It includes a 15-minute telephone consultation with a Randox Health GP to review results.