.webp)
Colorectal cancer is a serious condition that affects thousands of people every year, making it the second leading cause of cancer-related deaths in the United States, just behind lung cancer. According to the National Cancer Institute, in 2024 alone, more than 152,000 people are expected to be diagnosed with colon or rectal cancer, and approximately 53,000 people will succumb to it. This is a reality we cannot ignore, but there is hope—through awareness, early detection, and regular screening, colorectal cancer can be managed, and in many cases, prevented.
What Is Colorectal Cancer?
Colorectal cancer refers to cancer that starts in either the colon (large intestine) or the rectum (the lower part of the digestive system). It typically begins as non-cancerous polyps, which are abnormal growths on the lining of the colon or rectum. Over time, these polyps can develop into cancer. The good news is that these polyps can often be detected and removed before they have a chance to become cancerous.
Why Is Colorectal Cancer Awareness Important?
Many people don't realize that colorectal cancer can often be prevented or treated if caught early. The key is early detection, which is why awareness about the disease and screening is so important. In fact, screening tests such as colonoscopies can catch colorectal cancer in its earliest and most treatable stages. By detecting and removing precancerous polyps before they develop into cancer, colonoscopies can significantly reduce the risk of colorectal cancer.
The Role of Screening in Prevention
Screening for colorectal cancer is essential in identifying polyps or early-stage cancer. The most common and effective screening method is a colonoscopy. During this procedure, a doctor uses a long, flexible tube with a camera to examine the colon and rectum for abnormalities. If any polyps are found, they can often be removed during the procedure, preventing them from turning cancerous.
The American Cancer Society recommends that individuals at average risk for colorectal cancer begin screening at age 45. However, those with a family history of colorectal cancer or certain other risk factors may need to begin screening earlier. Regular screening is essential for those aged 50 and older, as the risk of colorectal cancer increases significantly after this age.
Key Risk Factors for Colorectal Cancer
While anyone can develop colorectal cancer, certain factors increase the risk. These include:
Age: The majority of colorectal cancer cases occur in people aged 50 and older.
Family History: If you have close family members who have had colorectal cancer, your risk may be higher.
Lifestyle Factors: Diets high in red and processed meats, lack of physical activity, smoking, and excessive alcohol consumption can increase the risk of developing colorectal cancer.
Chronic Conditions: Conditions like inflammatory bowel disease (IBD), including Crohn’s disease and ulcerative colitis, can raise the risk.
Symptoms to Watch For
It’s important to be aware of the signs and symptoms of colorectal cancer. While early-stage colorectal cancer may not cause noticeable symptoms, the following could be red flags:
- Changes in bowel habits (such as diarrhea or constipation that lasts more than a few days)
- Blood in the stool or rectal bleeding
- Unexplained weight loss
- Persistent abdominal pain or discomfort
- Fatigue or weakness
If you experience any of these symptoms, it’s crucial to consult with a healthcare provider to determine the cause.
The Importance of Early Detection
When detected in its early stages, colorectal cancer has a high survival rate. The five-year relative survival rate for localized colorectal cancer is 91.1%, according to the National Cancer Institute’s Surveillance, Epidemiology, and End Results (SEER) Program. This means that individuals whose cancer has not spread to other organs have a very good chance of survival.
However, once the cancer spreads beyond the colon or rectum, the survival rate drops significantly. This is why early detection is so vital. Catching colorectal cancer before it has a chance to spread gives patients a much better chance at successful treatment and recovery.
Men vs. Women: Who Is at Greater Risk?
Colorectal cancer affects both men and women, but men are at a slightly higher risk than women. Additionally, certain racial and ethnic groups are more affected than others. American Indians and Alaska Natives, for example, have higher rates of colorectal cancer compared to other racial groups. Early screening and awareness are crucial to help those at higher risk stay on top of their health.
The Impact of Lifestyle Changes
Adopting a healthy lifestyle can help reduce the risk of colorectal cancer. This includes:
- Eating a balanced diet rich in fruits, vegetables, whole grains, and fiber
- Exercising regularly to maintain a healthy weight
- Limiting alcohol consumption and avoiding smoking
- Getting regular check-ups and screening tests
Taking control of your health can significantly reduce your risk of developing colorectal cancer and other chronic conditions.
Seeking Help: When Should You See a Doctor?
If you experience any of the symptoms we discussed earlier, or if you have risk factors that concern you, don’t wait for the problem to get worse. Schedule a consultation with a doctor who can evaluate your situation and recommend appropriate screenings or further tests.
Our team at Continental Hospitals is here to guide you through the process and help you stay on top of your health. Early detection saves lives, and we are committed to helping you lead a healthy, happy life.
Conclusion
Colorectal cancer is one of the most preventable cancers, thanks to early detection through regular screenings and healthy lifestyle choices. This Colorectal Cancer Awareness Month, take a moment to evaluate your risk factors, discuss your family history with your doctor, and consider scheduling a screening. The earlier colorectal cancer is caught, the easier it is to treat and manage.
Experiencing symptoms or due for screening? Contact Continental Cancer Centre, the Best Cancer Centre in Hyderabad, for expert care today!
