Colorectal cancer on the rise among young people

16-Aug-2026

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The number of people suffering from colorectal-related diseases in the country has increased significantly, while colorectal cancer and other related conditions are also increasingly affecting young people, said Dr Sunanda Niruban, Consultant Specialist in Gastroenterology and Hepatology at the Galle National Hospital.

She made these remarks at a special press conference held at the Health Promotion Bureau on August 13.

She further said:

“Colorectal cancer is among the five leading cancers diagnosed in Sri Lanka. According to available data, 10.2 per cent of every 100,000 people in the community are affected by this disease.

“Colorectal diseases have been increasing rapidly over the past two decades. Although colorectal cancer is more common among people over 50, its incidence among young people is also increasing.

“Furthermore, around 50 to 60 per cent of patients seek treatment only at an advanced stage of the disease. This creates several difficulties in providing treatment for patients with chronic conditions.

“Colorectal cancer ranks second among the cancers with the highest number of patients reported in Sri Lanka. Data indicate that men are more affected by colorectal cancers than women.

“However, an increase in the incidence of colorectal cancer is also being observed among women.

“To prevent the condition from worsening, it is essential to seek medical advice immediately if symptoms such as blood in the stool, changes in bowel habits, sudden abdominal pain, loss of appetite, unexplained weight loss and anaemia occur.

“Changing lifestyles, low-fibre diets, fast food, lack of exercise, alcohol consumption and smoking are also major factors contributing to the disease.

“Therefore, maintaining healthy eating habits and engaging in regular physical activity can help protect colorectal health,” she said.