Virtual Triage5 min readcolorectal cancer

Colorectal Cancer: What UK Patients Should Know

Understanding colorectal cancer is crucial for early detection and effective treatment. This guide provides essential information for UK patients.

Doctor consulting with a patient about colorectal cancer.

Colorectal Cancer: What UK Patients Should Know

Understanding colorectal cancer is crucial for early detection and effective treatment. This guide provides essential information for UK patients. Book online care if you have concerns.

What is Colorectal Cancer?

Colorectal cancer refers to cancer that starts in the colon or rectum. It is one of the most common types of cancer in the UK. Early detection is key to improving survival rates.

Risk Factors and Symptoms

Risk Factors

  • Age: Risk increases after 50 years.
  • Family History: A family history of colorectal cancer can elevate risk.
  • Lifestyle: Poor diet, lack of exercise, and smoking are contributing factors.

Symptoms

  • Changes in bowel habits (diarrhoea or constipation).
  • Blood in stools.
  • Unexplained weight loss.
  • Abdominal pain or discomfort.

Screening and Diagnosis

Screening is crucial for early detection. The NHS offers screening for those aged 60 to 74. If you experience symptoms, consult a healthcare professional. Diagnosis may involve:

  • Physical examination.
  • Colonoscopy.
  • Imaging tests (CT scans).

Treatment Options

Treatment depends on the stage of cancer and may include:

  • Surgery to remove the cancer.
  • Chemotherapy.
  • Radiotherapy. Discuss options with your healthcare provider to determine the best approach for you.

Living with Colorectal Cancer

Living with colorectal cancer can be challenging. Support groups and counselling services are available to help patients and families cope. Maintaining a healthy lifestyle can also aid recovery.

FAQs

What are the symptoms of colorectal cancer?

Common symptoms include changes in bowel habits, blood in stools, and unexplained weight loss.

How is colorectal cancer diagnosed?

Diagnosis typically involves a combination of physical examinations, imaging tests, and biopsies.


Disclaimer: General information only; not medical advice.

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Virtual Triage

UK-based digital health platform for online doctor consultations and telehealth booking. Content reviewed for clarity and accuracy. Last reviewed: 15 January 2026.

Disclaimer: This article provides general information and is not a substitute for professional medical advice. Always consult a qualified healthcare professional.