Bowel habit changes, blood in stool and unexplained anemia should be evaluated by a specialist.
When should you pay attention?
Symptoms that persist, recur or appear together with unexplained weight loss, anemia, blood in stool or family history should be discussed with a doctor.
What may the doctor recommend?
Depending on age, symptoms and risk factors, the doctor may recommend blood tests, stool tests, ultrasound, gastroscopy, colonoscopy, biopsy or follow-up monitoring.
How to reduce risk
- Maintain a balanced diet with vegetables, fruit and fiber.
- Limit alcohol, smoking and highly processed foods.
- Keep a healthy weight and stay physically active.
- Follow screening schedules recommended by your doctor.
Note: This article is for general reference and does not replace medical diagnosis or treatment advice.