Colorectal Cancer: Learn How to Prevent It with Just 5 Steps

According to the American Cancer Society, from 2013 to 2022, the incidence rates of colorectal cancer increased in adults younger than 50 years of age. This is especially concerning because colorectal cancer is the 3rd leading cause of cancer-related deaths in men and the 4th leading cause in women in the United States. The good news is that there are ways to help prevent colorectal cancer, and you can start today.

What is colorectal cancer?

Colorectal cancer affects the colon (a part of your large intestine) and the rectum. Both the colon and rectum are part of the digestive system. When the cells in the colon and/or rectum grow out of control, it can lead to abnormal growths called polyps. Over time, these polyps can become cancerous.

5 Ways to Prevent Colorectal Cancer

You can start reducing your risk of developing colorectal cancer today, in just 5 steps:

1. Be physically active. 150 to 300 minutes of moderate intensity exercise each week can help prevent colorectal cancer. Moderate intensity exercise is any exercise that makes you breathe harder while still being able to carry on a conversation.
2. Maintain a healthy weight.
3. Eat a healthy diet. A diet that contains fruits, whole grains, and a variety of vegetables helps keep the colon healthy. Limit highly processed foods, sugar-sweetened beverages, and red meats.
4. Avoid alcohol consumption and tobacco. The American Cancer Society recommends avoiding alcohol. Those who choose to drink alcohol should have no more than 1 drink per day for women or 2 drinks per day for men.
5. Talk to your doctor. Regular screening for colorectal cancer typically starts at age 45. However, some individuals, like those with a family history of colorectal cancer or other conditions, can have a higher risk and may need to be screened earlier. Early screening can help prevent colorectal cancer by finding polyps and having them removed before they become cancerous. Talk to your doctor about when to start screening and which test is right for you.

Symptoms

While regular testing is usually done at age 45, colorectal cancer can develop in younger individuals. Common symptoms of colorectal cancer include:

• A change in bowel habits, such as more frequent diarrhea or constipation
• Blood in or on your stool
• Pain, aches, or cramps in the belly area that don't go away
• Losing weight without trying or unexplained weight loss
• Feeling tired or weak

If you have any of these symptoms, talk to your doctor.

Take-Home Message

While colorectal cancer is a leading cause of cancer-related deaths, you can start reducing your risk of colorectal cancer today in just 5 steps. If you have any symptoms or questions about whether screening is right for you, talk to your doctor.

This article is for informational purposes only and should not be substituted for professional medical advice, diagnosis, or treatment. Information is subject to change. Consult your healthcare provider for guidance on medical issues and before starting, changing, or terminating any medical treatment.

References

• American Cancer Society: American Cancer Society Guideline for Diet and Physical Activity for Cancer Prevention
• American Cancer Society: Can Colorectal Polyps and Cancer Be Found Early?
• American Cancer Society: Cancer Facts & Figures 2026.
• American Cancer Society: Cardio Exercise
• American Cancer Society: Colorectal Cancer Signs and Symptoms
• Centers for Disease Control and Prevention: Colorectal Cancer Risk Factors
• Centers for Disease Control and Prevention: Reducing Risk for Colorectal Cancer
• Centers for Disease Control and Prevention: Symptoms of Colorectal Cancer
• Centers for Disease Control and Prevention: Screening for Colorectal Cancer

Your Health Matters

At Health Matters Clinic, we believe prevention starts with access. Our community health events offer free screenings, wellness resources, and support — because everyone deserves the chance to catch health issues early.

Here's how you can take action:

• Find a free health event near you — screenings, wellness fairs, and more
• Volunteer with us — help bring health resources to underserved communities
• Support our mission — your donation helps us provide free care to those who need it most

Together, we can build healthier communities — one step at a time.