What are the early symptoms of colon cancer

summary

Friends often say that they are not comfortable, yesterday went to the hospital examination, the results showed that she had colon cancer, this is also the problem I am very worried about now, I heard that this disease is difficult to treat ah, really hope she will be OK, next I come to the early symptoms of colon cancer.

What are the early symptoms of colon cancer

First: change of defecation habits: right colon cancer is characterized by early thin feces, pus and blood, and increased frequency of defecation. When the cancer continues to grow and affects the passage of feces, there will be alternate diarrhea and constipation; while left colon cancer is characterized by difficult defecation, which will continue to worsen with the development of the disease. In addition, if the location of the cancer is low, there may be a feeling of poor defecation and urgency.

Second: digestive tract symptoms: abdominal distension, discomfort or indigestion like symptoms. Among them, the right half of colon cancer, mostly abdominal pain, discomfort or dull pain. At the beginning, it can be intermittent, and then it becomes persistent. It is often located in the right lower abdomen, which is very similar to the attack of chronic appendicitis. However, in the left colon cancer, the obstruction can be sudden, with abdominal colic, abdominal distension, hyperactivity, constipation and exhaust obstruction, or chronic obstruction symptoms, such as abdominal distension, paroxysmal abdominal pain, hyperactivity of bowel sounds, constipation, fecal blood and mucus.

Third: poisoning symptoms: the symptoms of early colon cancer often include anemia, low fever, fatigue, emaciation, edema and other manifestations, especially anemia and emaciation. Abdominal mass: abdominal mass can be found in about 50% of patients. It is a tumor or a mass infiltrated and bonded with omentum and surrounding tissues. It is hard and irregular in shape. Some masses can have a certain degree of activity with the intestinal tract. In advanced colon cancer, the mass can be fixed due to the severe invasion of cancer.

matters needing attention

The above three points refer to the early symptoms of colon cancer, through which we can realize the disease, so as to achieve early prevention and kill it before the disease appears, which is the best way. Of course, if there is a problem, we should go to the hospital for treatment as soon as possible!