What are the specific symptoms of rectal cancer

summary

Recently, I felt uncomfortable in my stomach, and then I had diarrhea. I always had to go to the toilet. I really didn't feel right, so I went to the hospital for an examination and found that it was rectal cancer. Today, let me talk about the specific symptoms of rectal cancer.

What are the specific symptoms of rectal cancer

Symptom 1: blood 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.

Symptom 2: change of defecation habits: for example, sudden occurrence of chronic diarrhea and constipation. Stool shape changes: when the stool gradually becomes thinner, the intestinal tract is often narrowed and has pathological changes. Although it may be caused by other causes, such as intestinal tuberculosis, chronic colitis and other diseases, most of them are caused by abnormal tissues in the intestinal tract.

Symptom 3: cancer from the dentate line to the junction of rectum and sigmoid colon is one of the most common malignant tumors of digestive tract. Most of early rectal cancer has no symptoms, and to a certain extent, there are changes in defecation habits, bloody stools, bloody stools, diarrhea, constipation, etc.

matters needing attention

Rectal cancer is also divided into three stages: early, middle and late. First of all, it is necessary to determine in which period the cancer cells spread. Then, it is necessary to see the patient's physical condition to decide the treatment plan. Only when the family and the patient cooperate with the doctor can they have the hope of cure.