Patients with rectal cancer may experience blood in the stool

Patients with rectal cancer may experience blood in the stool. Basically, this is the only symptom that some patients experience. Do you know what the symptoms of rectal cancer are? This is also a question that people ask a lot. The following authoritative experts will give you a detailed answer.

The symptoms of rectal cancer generally include the following:

The symptoms of rectal cancer are blood in the stool and changes in bowel habits. When the cancer is confined to the rectal mucosa, blood in the stool is the only early symptom in 85% of cases. Unfortunately, it is often not taken seriously by patients with rectal cancer. During the rectal examination, the symptoms of rectal cancer can be felt as a mass. In addition to the common systemic symptoms such as loss of appetite, weight loss, and anemia, patients with mid-stage and late-stage rectal cancer also have local irritation symptoms such as increased bowel movements, incomplete bowel movements, frequent urge to defecate, and tenesmus.

The growth of rectal cancer can lead to intestinal stenosis and signs of intestinal obstruction. The tumor invades the surrounding tissues and organs, and the symptoms of rectal cancer can cause dysuria, frequent urination, and painful urination; it invades the presacral nerve plexus, causing sacral and lumbar pain; when it metastasizes to the liver, it causes hepatomegaly, ascites, jaundice, and even cachexia in patients with rectal cancer, which are all symptoms of rectal cancer.

The above is the explanation given by experts on the symptoms of rectal cancer. For the sake of your health, if you have blood in your stool, it is best to go to the oncology department for examination. Experts remind everyone that if you suffer from any disease in your daily life, you must not delay the treatment, as this is very dangerous. Some diseases will worsen or cause other diseases.