Can a routine stool test detect colorectal cancer?
Sep 19, 2024
Source: Cainiu Health
Dr. Qi Zhirong
Introduction
In general, routine stool tests cannot detect colorectal cancer. If you experience any discomfort, please seek medical attention promptly and receive appropriate treatment under the guidance of a qualified physician. Maintain a healthy diet in daily life, and it is recommended to consume more foods rich in dietary fiber, such as vegetables, fruits, and whole grains, while reducing intake of high-fat, high-protein, low-fiber foods.
Under normal circumstances, a routine stool test cannot detect colorectal cancer. If you experience any discomfort, seek medical attention promptly and receive appropriate treatment under the guidance of a qualified physician. Specific analysis is as follows:
A routine stool test primarily examines characteristics such as the appearance, color, consistency, odor of feces, and the presence of occult blood. It helps determine whether there is a gastrointestinal infection, digestive tract bleeding, or intestinal parasitic infection, but generally cannot identify colorectal cancer. If colorectal cancer is suspected, it is recommended to visit the proctology department at a hospital promptly. Under medical guidance, a colonoscopy should be performed to directly observe the morphology and color of the intestinal mucosa and check for inflammation or neoplasms, thereby determining the presence of colorectal cancer.
Maintaining a healthy diet is important in daily life. It is advisable to consume more foods rich in dietary fiber, such as vegetables, fruits, and whole grains, while reducing intake of high-fat, high-protein, low-fiber foods.
