Colorectal cancer isn’t just something older adults need to worry about anymore—it’s hitting younger people at an alarming rate. While March is officially Colorectal Cancer (CRC) Awareness Month, this is a conversation we should be having year-round. CRC is the second leading cause of cancer-related deaths in the U.S., but the good news? It’s potentially up to 90% preventable with early detection and lifestyle changes.
Traditionally, CRC was considered a disease of aging, but cases in people under 50 have been rising. Researchers are still figuring out why, but potential factors include diet, gut microbiome imbalances, inflammation and sedentary lifestyles. The most concerning part? Younger patients are often diagnosed at later stages because screening isn’t recommended until 45 for average-risk individuals. If you’re experiencing persistent changes in bowel habits, unexplained weight loss, or abdominal pain, don’t ignore it—advocate for yourself and talk to a doctor. Screening saves lives! If you have a family history, talk to your doctor about getting checked earlier. Eating a fiber-rich diet, staying active, and limiting processed foods, alcohol and smoking can also help reduce risk.
The functional medicine approach can be super valuable in preventing colorectal cancer. By addressing inflammation, gut dysbiosis and metabolic dysfunction, functional medicine practitioners can help optimize digestive health and immune function. Personalized nutrition, microbiome support and lifestyle interventions–such as stress management and detoxification—can be powerful tools in reducing CRC risk. Instead of focusing solely on disease treatment, functional medicine can help empower individuals to take a proactive role in their health through targeted, science-backed strategies.
Colorectal cancer isn’t the most comfortable topic, but starting the conversation can save lives. Share this info with your friends and family, encourage screenings, and stay proactive about your health. Early detection can save lives!
Wishing you all the best! – Christina Sweiss
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Helpful links:
The Centers for Disease Control (CDC) – Colorectal Cancer
The American Cancer Society – Colorectal Cancer Signs & Symptoms
Learn more about NUHS’ Doctor of Chiropractic Medicine program here.
