Colorectal cancer is a type of cancer with a very high chance of successful treatment if detected in its early stages. However, complacency regarding subtle symptoms causes many patients to miss a "golden opportunity." Especially as this disease is trending younger, listening to one's body has become more important than ever.

Gastroenterologist Joseph Salhab emphasizes: "If you experience any of the symptoms below, consult a doctor immediately. If detected early, the chance of successful treatment is very high, but if left too late, the likelihood of a cure gradually decreases."

Illustration of a cancerous tumor developing in a patient's intestine. Photo: Diabetes

Here are 8 warning signs that Doctor Salhab recommends paying attention to:

Changes in bowel habits

Persistent changes in bowel movements, such as prolonged diarrhea, constipation, or alterations in stool shape and consistency, are initial indicators. Do not dismiss it if your stool suddenly appears flatter or as thin as a pencil.

Rectal bleeding

Noticing blood in your stool or bleeding from the rectum is a significant warning sign. Many people often mistake this for hemorrhoids, but any bleeding requires a doctor's examination to rule out cancer.

Abdominal pain or discomfort

Persistent abdominal discomfort, including bloating, distension, cramps, or dull abdominal pain, are signals not to be ignored. Do not confuse them with common digestive issues caused by diet.

Feeling of incomplete bowel emptying

If you feel your bowel is not completely empty after a bowel movement, this could be a dangerous sign. Tumors can partially obstruct the rectum, hindering the complete elimination of stool.

Weakness or fatigue

Unexplained fatigue or persistent exhaustion without a clear reason is a red flag. This often results from the body exerting itself to fight tumor growth or from silent blood loss.

Unexplained weight loss

If you experience rapid weight loss without changes in diet or exercise, be cautious. Cancer cells often consume much of the body's energy, leading to unintentional weight loss.

Iron-deficiency anemia

Colorectal cancer can cause chronic, subtle blood loss through stool that is difficult to detect with the naked eye. This leads to a low red blood cell count (anemia), resulting in pale skin and a weakened body.

Persistent back pain

This sign is often overlooked as people commonly attribute it to musculoskeletal problems. However, Doctor Salhab explains that back pain can occur when a tumor presses on nerves or nearby structures, or when the disease has begun to spread.

Screening is key to combating colorectal cancer. If you are in a high-risk group or experience the symptoms listed above, do not hesitate to request a colonoscopy. This is the most effective method to detect and remove precancerous polyps before they become a real threat.

My Y (According to Hindustan Times)