Colorectal cancer screening is a crucial step in saving lives, especially for the Alaska Native population, which sadly has the highest rates of colorectal cancer globally. The Alaska Native Tribal Health Consortium (ANTHC) is actively working to understand the reasons behind this concerning trend.

Studies have revealed that Alaska Native individuals have elevated levels of harmful gut bacteria in comparison to Africans residing in Africa, who maintain fiber-rich diets and exhibit very low rates of colon cancer. Furthermore, the research indicates that the stool of the African participants contained more beneficial bacteria and protective substances for the colon, as opposed to the Alaska Native individuals.

As the investigation continues, ANTHC recommends colonoscopies to commence at the age of 40, a decade earlier than the general population guidelines. This proactive approach aims to address the heightened risk faced by the Alaska Native community.