What symptoms will colon cancer patients continue to develop?

Many patients cannot diagnose the symptoms of colon cancer, and their understanding of colon cancer is far from enough. Many people are asking, what are the clinical symptoms of colon cancer? The following is a detailed introduction by experts to the symptoms of colon cancer.

The first is difficulty in defecation. Half of the patients have this symptom of colon cancer . As the disease progresses, constipation becomes more serious. If the tumor is located lower, there may also be difficulty in defecation and a feeling of tenesmus.

The second is abdominal cramps, which is also one of the symptoms of colon cancer. Abdominal cramps are the main manifestation of intestinal obstruction associated with cancer. Obstruction can occur suddenly, with abdominal cramps, accompanied by abdominal distension, hyperperistalsis, constipation and obstructed gas discharge; chronic obstruction manifests as abdominal distension, paroxysmal abdominal pain, hyperactive bowel sounds, constipation, blood and mucus in the stool, and partial intestinal obstruction sometimes lasts for several months before turning into complete intestinal obstruction.

Finally, blood or mucus in the stool is also a symptom of early colon cancer. As the stool in the left colon gradually takes shape, blood and mucus are not mixed with the stool, and about 25% of patients can see blood and mucus in their stool with the naked eye.

Generally, the symptoms of early colon cancer include abdominal distension, discomfort, indigestion, etc., followed by changes in bowel habits, such as increased frequency of bowel movements, diarrhea or constipation, abdominal pain before defecation, etc.

What are the symptoms of early colon cancer? The above is a detailed introduction of the symptoms of colon cancer by experts. I hope everyone can understand the symptoms of colon cancer. If you have any questions about the symptoms of colon cancer, please consult our online experts.