Can rectum cancer have diarrhea

Update Date: 2025-09-09 Source: Network

summary

Rectal cancer is often a large number of bloody stools, which will cause many other related diseases. Therefore, the diet arrangement of rectal cancer patients during treatment and rehabilitation is extremely important. On the one hand, it can not increase the burden of gastrointestinal tract and stimulate the gastrointestinal tract too strongly. On the other hand, it also needs to ensure the intake of essential nutrients for patients with colorectal cancer. Many people are lack of knowledge in this field During the treatment of cancer patients, we should know more about how to effectively cooperate with the doctor's treatment through food therapy. Only in this way can we benefit the treatment and rehabilitation of the disease. So let's see if rectal cancer has diarrhea?

Can rectum cancer have diarrhea

Symptom 1: change of defecation habits: due to the stimulation of cancer in the intestinal cavity, unexplained increase of stool frequency, constipation, or alternate symptoms of diarrhea and constipation will appear in the short term. If the condition of rectal cancer continues to develop, and the cancer increases, it will also form obstruction to the intestinal cavity, and then there will be constipation, stool shape change, abdominal distension and other symptoms.

Symptom 2: change of stool nature: the most common symptom is bloody stool, and about 90 patients with early rectal cancer had bloody stool. Rectal cancer hematochezia color is red or dark red, and also accompanied by mucus and pus.

Symptom 3: abdominal distension, abdominal pain, difficult defecation: these symptoms are caused by the continuous development of the tumor, the enlargement of the cancer, and the obstruction of the intestinal cavity.

matters needing attention

In case of perineal wound infection or dehiscence in rectal cancer patients after operation, 1:5000 potassium permanganate can be used as warm water sitz bath twice a day. It can reduce or eliminate congestion, inflammation, edema and pain of perineum and anus, keep clean and comfortable, prevent wound infection and promote wound healing.