What harm does colon cancer bring to the body

Everyone knows that colon cancer is a serious cancer disease. During treatment, we must take precautions to reduce the harm of colon cancer. However, many patients do not know the harm of colon cancer. The symptoms of the patients themselves are different, and the harm caused is also different. So, what harm will colon cancer bring to the body? Let's take a look below.

1. Due to the blood loss and toxin absorption caused by the ulceration of colon cancer tumors, colon cancer patients often experience anemia, low fever, fatigue, weight loss, edema and other symptoms. The harmful manifestations of colon cancer are particularly prominent in anemia and weight loss.
Second, abdominal masses are also caused by the harm of colon cancer. They are tumors or masses that are infiltrated and adhered to the omentum and surrounding tissues. They are hard and irregular in shape. Some patients with colon cancer may have a certain degree of mobility along the intestinal tract. In the late stage, the tumor infiltration of colon cancer is more serious and the mass may be fixed.
3. Another hazard of colon cancer is right colon cancer. The right colon cavity is wider, the stool is thinner, the colon is rich in blood and lymph, and has a strong absorption capacity. Cancers are mostly soft cancers, which are prone to ulceration, necrosis, bleeding and infection. Therefore, the clinical manifestations of colon cancer are mainly poisoning symptoms. However, when the condition of colon cancer worsens, intestinal obstruction may also occur.
4. The occurrence of left-side colon cancer is also caused by the harm of colon cancer. The intestinal cavity of the left side of the colon is relatively narrow, and the feces have become viscous and formed here. In addition, this part is mostly invasive cancer, and the intestinal cavity is often annular and narrow. Therefore, clinically, patients with colon cancer will have symptoms of intestinal obstruction earlier, and some patients with colon cancer may even have acute obstruction.