It is best for people to understand the early symptoms of colon cancer

It is best for people to understand the early symptoms of colorectal cancer. This reminder applies to any disease, because no matter what the disease is, people need to discover the disease before it can be treated. The effectiveness of treatment depends on how early people discover it. The following is the knowledge about the early symptoms of colorectal cancer .

The early symptoms of colon cancer mainly include the following:

1. Blood in the stool: Early symptoms of colorectal cancer Early lesions are limited to the mucosa, and may be asymptomatic or only have changes 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 fecal 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.

2. 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 one of the early symptoms of intestinal cancer.

3. Changes in bowel habits: 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. This is also an early symptom of colon cancer

4. Alternating diarrhea and constipation: If there are symptoms such as alternating diarrhea and constipation, it may be because the growth of the cancer affects the normal physiological function of the intestine, and the possibility of cancer should be considered. This is also an early symptom of colorectal cancer.

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

The above is the expert's introduction to the early symptoms of colorectal cancer, I hope it can help everyone. When you can't tell the type of disease, the most sensible way is to go to the hospital for examination and treatment, follow the arrangements of the doctors and experts, and don't take medicine according to your own wishes, which will make the condition worse.

For more information, please visit the colorectal cancer special 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.