Young-onset colorectal cancer is on the rise, and it’s no longer just a disease affecting older adults. More people under 50 are being diagnosed than ever before. That’s why it’s crucial to understand the risks, recognize the warning signs, and take preventive action as early as possible.
Colorectal Cancer Isn’t Just an “Older Person’s” Disease Anymore
For decades, colorectal cancer primarily affected adults over 50. However, things have changed. A troubling trend has emerged—young-onset colorectal cancer cases continue to climb. As a result, more young adults are facing a diagnosis they never expected.
The Numbers Show an Alarming Rise
- The incidence rate of young-onset colorectal cancer (under age 55) is increasing by 1-2% each year.
- According to the latest data, colorectal cancer is now the leading cause of cancer death among men under 50 and the second leading cause of cancer death in women under 50.
Clearly, this is no longer a rare issue—it’s a growing public health concern.
Why Are More Young Adults Developing Colorectal Cancer?
Researchers are still investigating the causes of young-onset colorectal cancer. Although no single factor explains the rise, several possibilities stand out.
- Dietary Changes: Over the years, processed foods and red meats have become dietary staples. Unfortunately, these foods may contribute to increased cancer risk.
- Gut Microbiome Disruptions: Changes in digestive tract bacteria could be altering the body’s natural defense mechanisms.
- Sedentary Lifestyles: Many people today spend long hours sitting, which reduces physical activity. Consequently, this lifestyle increases the risk of developing colorectal cancer.
- Environmental Factors: Exposure to pollutants and toxins has become more common, possibly playing a role in rising cancer rates.
Young-Onset Colorectal Cancer Is Often Diagnosed Too Late
One of the biggest challenges with young-onset colorectal cancer is delayed diagnosis, which makes treatment more difficult. But why does this happen?
- Doctors don’t suspect it – Many symptoms are misdiagnosed as IBS or hemorrhoids. As a result, patients may not receive the proper tests right away.
- Young adults delay seeking help – Many ignore warning signs, assuming they are too young for cancer. By the time they seek medical attention, the disease may have already progressed.
Know the Warning Signs
Since colorectal cancer often develops silently, recognizing symptoms early is critical. So, what should you look out for?
- Blood in stool or rectal bleeding – Even a small amount could be a sign of something serious.
- Persistent changes in bowel habits (diarrhea, constipation) – If these changes last for more than a few weeks, consult a doctor.
- Unexplained weight loss – Losing weight without trying could indicate an underlying issue.
- Persistent stomach pain or cramping – Ongoing discomfort should never be ignored.
❗ If you experience any of these symptoms for more than a few weeks, don’t ignore them. See a doctor immediately.
When Should Young Adults Get Screened?
- Most people should start screening at age 45 – Early detection increases the chances of successful treatment.
- If you have a family history, screening may be recommended even earlier – A first-degree relative with colorectal cancer significantly increases your risk. Therefore, discussing screening options with your doctor is essential.
Take Action: Protect Yourself and Spread Awareness
You have the power to take control of your health!
- Talk to your doctor if you have symptoms or a family history of young-onset colorectal cancer. Taking this step could make all the difference.
- Encourage a loved one to learn about screening and early detection. By spreading awareness, you could save a life.
- Share this post to help educate others about young-onset colorectal cancer. Every share increases awareness and encourages action.
- Get a free screening recommendation here: quiz.getscreened.org
