Colorectal cancer - Why you shouldn't delay your screening test

Colorectal cancer is a common but preventable cancer. Learn about its symptoms, stages, the importance of screening, and treatment to protect your health.

16 September, 2025

Changes in your bowel habits could be a quiet warning. Understanding colorectal cancer is your first defense against one of the most preventable cancers. Don't wait for symptoms; proactive knowledge is power.

What are the main causes of Colorectal Cancer?

  • What is colorectal cancer? It typically begins as small, noncancerous growths called polyps that form on the inside of the colon or rectum.
  • Over time, some polyps can become cancerous. Risk factors include age, a family history of the disease, and certain genetic syndromes.
  • Lifestyle factors like a low-fiber, high-fat diet, lack of exercise, obesity, alcohol consumption, and smoking also significantly increase your personal risk.
Recognizing common colorectal cancer symptoms

Key symptoms of Colorectal Cancer to watch for

  • Key colorectal cancer symptoms include a persistent change in your bowel habits, such as diarrhea, constipation, or stool consistency changes.
  • Other colon cancer symptoms are rectal bleeding, blood in your stool, and persistent abdominal discomfort like cramps, gas, or pain.
  • Unexplained weight loss and a constant feeling of weakness or fatigue are also important signs of colon cancer that warrant a doctor's visit.

How can you prevent Colorectal Cancer effectively?

  • Regular colonoscopy screening is the most effective prevention, as it can find and remove precancerous polyps before they turn into cancer.
  • Adopting a healthy lifestyle with a diet rich in fruits, vegetables, and whole grains can significantly lower your risk of developing this disease.
  • Maintaining a healthy weight, exercising regularly, avoiding excessive alcohol, and not smoking are all crucial steps in effective cancer prevention.

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Image of the disease Colorectal Cancer

Key bowel cancer symptoms to be aware of
A medical explanation of what is colorectal cancer
The process of a colonoscopy screening
The most important signs of colon cancer
An overview of colorectal cancer treatment
Understanding the colorectal cancer survival rate

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The colorectal cancer survival rate is highest when found early. Talk to your doctor about screening, especially if you have symptoms. Early detection is key.

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