In the Hemoccult product line, the most advanced fecal occult blood test is the Hemoccult ICT. This immunochemical FOBT is proven clinically in the detection of bleeding that can be associated with polyps or cancers unlike traditional gualac-based FOBT's. It offers a superior specificity for bleeding in the lower GI. It is an ideal tool for screening of colorectal cancers. It also offers a reduction in the number of false test readings. It is non-evasive and very safe. It is designed to be patient friendly because there are no diet or drug restrictions that a patient is required to follow when it is in use.