What are the main symptoms of colon cancer?

What are the main symptoms of colon cancer? I believe many people have this question. If you want to treat colon cancer well, you should have some knowledge about it. Let us follow the experts to learn about the symptoms of colon cancer .

1. Early symptoms: In the earliest stage, there may be abdominal distension, discomfort, and indigestion-like symptoms, followed by changes in bowel habits, such as increased frequency of constipation, diarrhea or constipation, and abdominal pain before defecation. Later, there may be mucus in the stool or mucus, pus, and blood in the stool. This is one of the symptoms of colon cancer.

2. Symptoms of poisoning: Due to blood loss and toxin absorption caused by tumor ulceration, patients may often experience anemia, low fever, fatigue, weight loss, edema and other symptoms, especially anemia and weight loss.

3. Manifestations of intestinal obstruction: Symptoms of incomplete or complete low-position intestinal obstruction, such as abdominal distension, abdominal pain (distension or colic), constipation or constipation. Physical examination shows abdominal distension, intestinal type, local tenderness, and strong bowel sounds. This is also a symptom of colon cancer.

4. Abdominal mass: It is a tumor or a mass that has infiltrated and adhered to the omentum and surrounding tissues. It is hard and irregular in shape. Some of them may have a certain degree of mobility along the intestinal tract. In the late stage, the tumor infiltration is more severe and the mass may be fixed.

5. Late stage symptoms: There are signs of liver metastasis such as jaundice, ascites, edema, cachexia, rectal fossa masses, supraclavicular lymphadenopathy and other manifestations of distant tumor spread and metastasis. These are also symptoms of colon cancer.

The above is an introduction to the symptoms of colon cancer. Do you have some knowledge about colon cancer through the above content? I hope the above content can help you, and I also hope that patients can actively treat and recover soon!

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