How long does colon cancer form

summary

Colon cancer is a kind of tumor that appears in the colon. It is a very common malignant tumor of the digestive tract. Generally, people between 40 and 50 years old are easy to get this disease. In order to prevent this situation, let me introduce the symptoms of colon cancer.

How long does colon cancer form

First: the earliest symptoms may be abdominal distension, discomfort and dyspepsia, among which the right colon cancer is mostly abdominal pain, discomfort or dull pain. The symptoms of early colon cancer may be intermittent at the beginning and then persistent. The change of stool habit is also one of the symptoms of early colon cancer. When the right colon cancer is characterized by early thin feces, purulent blood, and increased frequency of defecation, when the colon cancer continues to grow, which affects the passage of feces, there will be alternate diarrhea and constipation, while the left colon cancer is characterized by difficult defecation, which will continue to aggravate with the development of colon cancer.

Second: hematochezia is one of the common symptoms of colorectal cancer. In the early stage of the disease, 50% of the cases had hematochezia, and the amount of bleeding was small at the beginning. It was found on the surface of feces, and it was thick bloody stool after infection. In chronic intestinal obstruction, abdominal distension, high bowel sounds and paroxysmal colic.

Third: systemic cachexia, advanced cancer, patients with loss of appetite, emaciation, fatigue, anemia, jaundice, ascites and so on. Change of defecation habits, bloody stool, purulent stool, irritability, constipation, diarrhea, etc.

matters needing attention

At ordinary times, we should pay attention to maintain good diet and living habits, timely supplement high-fat diet and cellulose intake, avoid smoking and drinking, and stay up late bad habits, actively participate in physical exercise, eat more fresh vegetables and fruits, etc.