Cancer is one of the leading causes of death in the world and in our country. Colorectal cancer is the third most common cancer in our country. The importance of effective screening and detection of early polyps in reducing the incidence of colorectal cancer is emphasized. For this reason, increasing participation in screening programs and health education should be continuous. In addition, the use of web-based support systems and risk consultancy are gaining importance in order to increase participation. Scales should be developed to identify obstacles to participation in the screening program and increase scientific knowledge, and the use of existing scales should be increased.