Common symptoms of colorectal cancer

summary

As we know, food care is an important part of treatment. So during this period of the use of cancer surgery, radiotherapy, there are often varying degrees of side effects. Serious, chemotherapy and other anti-cancer treatment means, in fact, the drugs used have relatively large side effects. This time needs to let conscientiously do the body's recuperation is better. When patients with rectal cancer have liver metastasis, they can't eat hair. Rectal cancer is the most prone to liver metastasis. So the following is about the common symptoms of colorectal cancer, hoping to help some people.

Common symptoms of colorectal cancer

Symptom 1: change of defecation habits is the earliest and most common symptom of rectal cancer. Due to the stimulation of rectal cancer, patients with rectal cancer may have increased stool frequency without obvious reasons in a short period of time, or alternate constipation and diarrhea, with the feeling of endless defecation. With the development of the disease, the focus increases, the cancer can block the rectal outlet, causing constipation, defecation or deformation, abdominal distension and other symptoms. This is one of the early symptoms of rectal cancer.

Symptom 2: the early symptoms of rectal cancer can also appear stool thinning, stool with blood and mucus. 80% of rectal cancer can have bloody stool, blood is bright red or dark red, often mixed with mucus and pus. Once the above symptoms are found in patients with rectal cancer, they should immediately go to the hospital for examination. When seeing a doctor, they should pay attention not to easily believe the conclusion drawn by the doctor without any examination, such as hemorrhoids or bacillary dysentery.

Symptom 3: anal pain and anal incontinence. If the lower rectal cancer infiltrates into the anal canal, it can cause local pain. If the anal sphincter is involved, it can cause anal incontinence. Pus often flows out and pollutes underwear. Cancer infection or metastasis can cause inguinal lymph node enlargement.

matters needing attention

Eat more natural and wild food and less artificial reproduction and refined food;