What are the symptoms of colon cancer

Intestinal cancer is simply a cancer that occurs in the intestines. Its incidence rate is second only to gastric cancer and esophageal cancer, and it is the most common part of colorectal cancer. In order to better prevent intestinal cancer, it is important to know the symptoms of intestinal cancer. So what are the symptoms of intestinal cancer?

Bowel cancer symptoms:

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 bowel movements, diarrhea or constipation, and abdominal pain before defecation. Later, there may be mucus in the stool or mucus-purulent blood in the stool.

Late manifestations: Signs of liver metastasis such as jaundice, ascites, edema, as well as cachexia, a mass in the anterior rectal fossa, and enlarged supraclavicular lymph nodes, which are manifestations of distant tumor spread and metastasis.

Symptoms of poisoning: Due to blood loss from tumor ulceration and absorption of toxins, patients often experience anemia, low fever, fatigue, weight loss, edema, etc., among which anemia and weight loss are the most common.

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.

Symptoms of intestinal obstruction: Symptoms of incomplete or complete low-position intestinal obstruction, such as abdominal distension, abdominal pain (swelling pain or colic), constipation or constipation. Physical examination shows abdominal distension, intestinal type, local tenderness, and strong bowel sounds.

Through the above explanation, we know the symptoms of colorectal cancer. I believe everyone has a certain understanding of the symptoms of colorectal cancer. I hope this article can help you or your friends. This article is for reference only. If you have other questions, please consult our experts online.

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