Yes, colon cancer can be linked to genetic predisposition, but genetic factors do not play a role in every case. Some people may be at higher risk if they have a family history of colon cancer.
Genetic diseases, such as hereditary polyposis syndromes and Lynch syndrome, in particular, increase the risk of colon cancer. However, most cases of colon cancer are not genetic but are linked to factors such as lifestyle, environmental factors, and age. Regular screenings are important for early detection, especially in people with a family history of colon cancer.