Experts briefly analyze the common symptoms of left-sided colon cancer

Left-sided colon cancer is a malignant tumor that seriously endangers the patient's health and can even endanger the patient's life. What are the common symptoms of left-sided colon cancer ? Here are some common symptoms of left-sided colon cancer.

Common symptoms of left-sided colon cancer include:

1. Abdominal colic is the most common symptom of left-sided colon cancer. It is accompanied by abdominal colic, hypermotility of the intestines, constipation and difficulty passing gas. In chronic obstruction, the symptoms of left-sided colon cancer include abdominal distension, paroxysmal abdominal pain, hyperactive bowel sounds, constipation, blood and mucus in the stool. Partial intestinal obstruction sometimes lasts for several months before turning into complete intestinal obstruction.

2. Difficulty in defecation. Half of patients with left-sided colon cancer have this symptom. As the disease progresses, constipation becomes more severe. If the tumor is located lower, there may also be difficulty in defecation and a feeling of tenesmus.

3. The stool contains blood or mucus. As the stool in the left colon gradually takes shape, the blood and mucus do not mix with the stool. About 25% of patients with left-side colon cancer have blood and mucus visible to the naked eye in their stool.

The above is an introduction to the common symptoms of left-sided colon cancer. I believe everyone has some understanding of this. Once the symptoms of left-sided colon cancer appear, you must go to the hospital for treatment in time to avoid the disease.