Patient's question:
A while ago, I felt various discomforts in my body. When I went to the hospital for a check-up, I was told I had a tumor disease. I was very worried about how long I could live. Could you please tell me what I should pay attention to in terms of diet for rectal cancer?Doctor's answer:
Early-stage rectal cancer generally does not present any special or obvious symptoms. Some people may experience changes in bowel habits. It may involve alternating episodes of nausea, vomiting, and constipation. In the middle and late stages, symptoms may include purulent or bloody stools, localized constipation, or even recurrence of intestinal obstruction. Therefore, dietary precautions should be taken. First, a diet based on light, soft foods should be followed, and active and thorough examinations for rectal cancer should be conducted, or direct surgical treatment should be performed to ensure that the body's nutrition does not lead to anemia.