Colorectal Cancer - What You Need to Know to Stay Healthy

Colorectal cancer is the second leading cause of cancer-related deaths in the United States, yet it is one of the most preventable and treatable cancers when detected early. As we observe Colorectal Cancer Awareness Month, it is crucial to raise awareness about this disease, recognize symptoms that should never be ignored, and highlight the importance of early screening—especially as cases are rising among younger adults.

What is Colorectal Cancer?

Colorectal cancer develops in the colon or rectum and typically begins as polyps—small, abnormal growths that can become cancerous over time. If left undetected, the cancer can spread to other parts of the body, making treatment more challenging.

Symptoms of Colorectal Cancer You Should Never Ignore

Early detection is key to successful treatment, but many people overlook early warning signs. If you experience any of the following symptoms, consult a healthcare professional as soon as possible:

- Changes in Bowel Habits – Persistent diarrhea, constipation, or a change in stool consistency that lasts more than a few days.

- Rectal Bleeding or Blood in Stool – Bright red or dark stools may indicate bleeding in the digestive tract.

- Unexplained Weight Loss – Losing weight without trying can be a sign of an underlying health issue, including colorectal cancer.

- Persistent Abdominal Pain or Cramps – Pain, bloating, or discomfort that does not go away should be evaluated.

- Weakness or Fatigue – Chronic tiredness could be a result of anemia caused by internal bleeding.

Why Are More Young Adults Being Diagnosed with Colorectal Cancer?

Recent studies show a disturbing trend: colorectal cancer rates are rising in adults under 50. According to the American Cancer Society, diagnoses in younger populations have increased by nearly 2% each year since the mid-1990s. Researchers are still investigating why this is happening, but potential factors include:

- Diet and Lifestyle Changes – Increased consumption of processed foods, high sugar intake, and sedentary lifestyles may contribute to higher risks.

- Microbiome Disruptions – Changes in gut bacteria due to diet and antibiotic overuse may play a role.

- Genetics and Family History – A family history of colorectal cancer increases the likelihood of early-onset cases.

- Delayed Screenings – Many younger adults and even some healthcare providers do not recognize symptoms early enough, leading to later-stage diagnoses.

The Power of Early Screening: Save Lives with Preventative Testing

Screening tests can detect colorectal cancer at an early stage—sometimes even before symptoms appear—dramatically improving treatment outcomes. Here are the most effective screening options:

- Colonoscopy – The gold standard for colorectal cancer detection. This procedure allows doctors to remove precancerous polyps before they develop into cancer. 

- Fecal Immunochemical Test (FIT) – A non-invasive stool test that detects hidden blood, a possible sign of cancer or polyps.

- Stool DNA Test (Cologuard) – A home-based test that identifies DNA mutations linked to colorectal cancer.

- CT Colonography (Virtual Colonoscopy) – A specialized scan that provides images of the colon and rectum.

The U.S. Preventive Services Task Force now recommends routine colorectal cancer screenings starting at age 45, earlier if you have risk factors such as a family history.

Factual Insights You Might Not Know About Colorectal Cancer

- It doesn’t just affect older adults. About 1 in 5 colorectal cancer patients are under 55.

- Colorectal cancer is highly preventable. Removing precancerous polyps can reduce the risk by up to 90%.

- Diet plays a major role. A high-fiber diet rich in fruits, vegetables, and whole grains can lower your risk.

- Smoking and heavy alcohol use increase your risk. Cutting these habits can help protect against colorectal cancer and other diseases.

- Aspirin may help lower your risk. Some studies suggest that taking low-dose aspirin could reduce polyp formation, but consult your doctor before starting any medication.

Take Action: Protect Yourself and Your Loved Ones

Raising awareness about colorectal cancer can save lives. Here’s what you can do:

- Schedule a screening if you are 45 or older—or earlier if you have risk factors.

- Know your family history and discuss it with your doctor.

- Maintain a healthy diet and active lifestyle to reduce your risk.

- Share this information with family and friends to encourage early detection and prevention.

Colorectal cancer is preventable, treatable, and beatable—but only if it’s caught in time. This Colorectal Cancer Awareness Month, take charge of your health and encourage others to do the same. Early detection saves lives!

Share this post to spread awareness and encourage life-saving screenings. 

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