Colorectal Cancer

Colorectal Cancer - Symptoms

In early stages, colorectal cancer may not have any noticeable symptoms. In later stages, symptoms may include:

Persistent diarrhoea or constipation
Blood in the stools or rectal bleeding
Persistent change in the consistency of stools
General abdominal discomfort (bloating, fullness, cramps or gas)
A feeling that the bowel does not completely empty after opening the bowels
Constant tiredness
Severe appetite or weight loss

The symptoms above can be caused by a number of reasons and may not indicate the presence of cancer. However, make an appointment with your doctor if you have any signs or symptoms that worry you.

Article contributed by National Cancer Centre Singapore;Singapore General Hospital;Changi General Hospital;Sengkang General Hospital;KK Women's and Children's Hospital

The information provided is not intended as medical advice. Terms of use. Information provided by SingHealth

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