Several common early symptoms of colorectal cancer

Intestinal cancer is a relatively common malignant tumor, with an incidence rate second only to stomach and esophageal cancer, and is the most common part of colorectal cancer. What are the early symptoms of intestinal cancer ? Here are some common early symptoms of intestinal cancer.

Common early symptoms of bowel cancer include:

Blood in stool: The early symptoms of colorectal cancer are limited to the mucosa, or only a change in bowel habits. When the tumor grows to a certain extent, blood in the stool may appear, and the blood is mostly light and dark, adhering to the surface of the stool. Red blood cells can be found in stool microscopy, and the stool occult blood test is positive. For patients with bloody stools or persistent occult blood in the stool, the possibility of colorectal tumors should be considered first, and further related examinations should be performed.

Mucus and bloody stools: When the tumor ruptures, the stool often contains bright red or dark red blood and mucus, and the stool and blood are mixed. This is a common early symptom of intestinal cancer.

Changes in bowel habits: This is also one of the common early symptoms of colorectal cancer. The frequency of bowel movements changes from once a day to two or three times a day, and there is a feeling of incomplete bowel movement after each bowel movement.

Alternating diarrhea or constipation: If there are symptoms such as alternating diarrhea and constipation, it may be because the growth of the tumor has affected the normal physiological function of the intestines, and the possibility of cancer should be considered.

Abdominal pain and bloating: Patients with colorectal cancer may experience bloating and pain due to intestinal obstruction, with the incidence of abdominal pain being higher than that of bloating. The pain is mostly in the middle and lower abdomen, with varying degrees of severity, mostly dull pain or bloating. This may also be an early symptom of colorectal cancer.

Anemia and weight loss: Early symptoms of colorectal cancer also include chronic wasting symptoms such as anemia, weight loss, fatigue, fever, and even cachexia as the disease progresses, often accompanied by fatigue and unexplained weight loss, which is related to bloody stools, insufficient intake, and excessive consumption.

The above is an introduction to the common early symptoms of colorectal cancer. I believe everyone has some understanding of the early symptoms of colorectal cancer. Once the early symptoms of colorectal cancer appear, you must go to the hospital for treatment in time to avoid delaying the disease.

For more information, please visit the colorectal cancer topic at http://www..com.cn/zhongliu/ca/ or consult an expert for free. The expert will then give a detailed answer based on the patient's specific situation.