Colorectal cancer is the fourth-most-common cancer in Dallas County, and rates have been rising nationwide, especially in people younger than 50.
While this trend is concerning, the good news is that you can lower your risk with a healthy lifestyle.
This includes eating a balanced diet with a focus on fruits and vegetables, whole grains, lean proteins and fiber, as well as staying physically active. Try to get at least 2.5 hours of exercise each week. Avoiding tobacco and limiting alcohol will also lower your risk, as will maintaining a healthy weight.
Most cases of colorectal cancer are diagnosed in the late stage, when the disease is harder to treat. When caught early, however, it is much more likely to be curable.
That’s where screenings come in. The U.S. Preventative Services Task Force recommends that adults with average colorectal cancer risk should be screen routinely between the ages of 45-75. How often you get tested will depend on the type of screening you use.
Colonoscopies are typically done every 10 years and are considered the gold standard because they are the most thorough, allowing doctors to remove any polyps or take biopsies during the procedure. While the preparation might be unpleasant, knowing the test results not only brings you peace of mind but can potentially save your life.
Talk to your doctor about which test is right for you. Be sure to tell them your own health history as well as your family health history. It is also a good idea to check with your health insurance and healthcare providers about which tests your insurance covers.
No matter what your age, you should also let your healthcare provider know if you notice any potential symptoms of colorectal cancer:
• Losing weight without trying
• Rectal bleeding or blood in your stool
• Ongoing abdominal pain or cramps
• A change in bowel habits
• Constant weakness or tiredness
The Iowa Get Screened: Colorectal Cancer Program offers free or reduced-cost colorectal cancer screenings for income-eligible adults at certain locations, including the Polk County Health Department.
Natalie Peters is the community health educator in the Dallas County Public Health Department.
