How is colon cancer to return a responsibility

Update Date: 2021-11-09 Source: Network

summary

How is colon cancer to return a responsibility?

How is colon cancer to return a responsibility

First, colon cancer is a common digestive tract malignant tumor occurring in the colon, which occurs at the junction of rectum and sigmoid colon. The incidence rate is highest in the 40~50 year old group, and the ratio between men and women is 2 to 3:1. The incidence rate is third of gastrointestinal tumors. The main types of colon cancer were adenocarcinoma, mucinous adenocarcinoma and undifferentiated carcinoma. The general shape was polypoid and ulcerative. The causes and conditions of patients are also complex, and can appear in different men and women.

Secondly, colon cancer can develop along the intestinal wall, spread up and down along the longitudinal diameter of the intestinal canal or infiltrate into the deep layer of the intestinal wall. In addition to lymphatic metastasis, blood flow metastasis and local invasion, it can also spread and metastasize to the abdominal cavity or along the suture and incision surface. Patients with chronic colitis, colon polyps and male obesity were susceptible groups.

Finally, colon cancer in the early stage can be without any symptoms, in the middle and late stage can be manifested as abdominal distension, dyspepsia, and then appear defecation habits change, abdominal pain, mucus or bloody stool. After tumor ulceration, blood loss and toxin absorption, anemia, low fever, fatigue, emaciation, lower extremity edema and other symptoms often appear. In case of abdominal distension, abdominal pain, constipation or inability to defecate, physical examination shows abdominal distention, intestinal type, local tenderness, auscultation and bowel sounds, suggesting incomplete or complete intestinal obstruction.

matters needing attention

The disease of colon cancer needs to be checked and treated in time, and there are many treatment methods, so we need to pay attention to the methods of conditioning, especially the patients should adjust their mood, and pay more attention to life and diet.