Colon cancer is one of the most common — and most preventable — cancers worldwide. Health experts emphasize that before changing your diet or adding supplements, there is one crucial step everyone should take first: get screened early and regularly.

Early Screening Saves Lives

Doctors stress that colon cancer often develops silently, showing no symptoms for years. By the time abdominal pain, bleeding, or weight loss appear, the disease may already be advanced.
That is why the most effective way to stop colon cancer is to detect it before it begins.

Screening methods such as colonoscopy can identify precancerous polyps and remove them immediately, preventing them from turning into cancer. According to specialists, this single step can reduce your risk by up to 60–70%.

Who Should Get Screened?

Health guidelines recommend:

• Adults aged 45 and older should begin routine screening.

• Those with a family history of colon cancer or inflammatory bowel disease may need to start even earlier.

• People with chronic digestive symptoms should consult a doctor promptly.

Lifestyle Still Matters — But Screening Comes First

While a high-fiber diet, regular exercise, limiting alcohol, maintaining a healthy weight, and avoiding smoking all help lower risk, specialists say these measures cannot replace early detection.
Screening is the only proven method that both detects and prevents colon cancer at the same time.