Colon cancer, also known as colorectal cancer, is a type of cancer that starts in the large intestine (colon) or rectum. It is one of the most common cancers globally and can affect anyone, although it is more likely to develop as people age. Understanding this disease and the importance of early detection can help save lives. Let’s see how dangerous colon cancer is and why colon cancer early detection matters.
How Does Colon Cancer Form?
Colon cancer typically begins as small, (non-cancerous) clumps of cells called polyps that form on the inner lining of the colon or rectum. Over time, some of these polyps can become cancerous.
The exact cause of colon cancer isn’t always clear, but certain factors like genetic mutations, lifestyle habits, and family history also play an important role. Diets high in processed foods, lack of physical activity, smoking, and excessive alcohol consumption are also linked to a higher likelihood of developing this cancer.
Signs and Symptoms of Colon Cancer
Colon cancer often shows no symptoms in its early stages, making regular screenings essential. However, as the disease progresses, some common signs may include:
- Persistent changes in bowel habits, such as diarrhea or constipation.
- Blood in the stool or rectal bleeding.
- Unexplained weight loss.
- Weakness or fatigue.
- Abdominal discomfort, bloating, or cramps.
Other symptoms, such as persistent gas or a feeling that your bowel doesn’t empty, can also be indicators. If you notice any of these symptoms, it’s important to consult a doctor quickly.
Why Early Detection of Colon Cancer Is Crucial?
Colon cancer is highly treatable when detected early. Regular screenings, such as colonoscopies, help to identify and remove precancerous polyps before they turn cancerous. Early diagnosis can also lead to less invasive treatment options and significantly improve survival rates.
On the other hand, colon cancer detected in later stages becomes more challenging to treat. It may require extensive surgeries, radiation therapy, or chemotherapy, and the chances of a full recovery diminish as the cancer spreads to other parts of the body.
Conclusion
When the symptoms are caught early and treated quickly, the dangers of colon cancer significantly decrease. Maintaining a healthy lifestyle, such as eating a balanced diet rich in fruits and vegetables, exercising regularly, and avoiding tobacco and alcohol, can lower your risk.
Consult the best gastrointestinal cancer doctor in Kolkata to receive accurate guidance on the medical procedures needed to understand your health condition thoroughly.