People should learn to detect the symptoms of rectal cancer early

People should learn to detect the symptoms of rectal cancer early, because it is cancer after all, and the mortality rate has always been so high, so people can protect their health and receive treatment early if they know it early. So what are the symptoms of rectal cancer ?

The early clinical manifestations 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 in the middle and late stages of rectal cancer also have increased bowel movements, incomplete bowel movements, frequent bowel movements, and tenesmus, which are symptoms of local irritation of the cancer. These are all symptoms of rectal cancer.

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.

The above is the explanation given by experts on the symptoms of rectal cancer. I hope it can help you answer your questions. Experts remind everyone that if you suffer from any disease in your daily life, you must not delay treatment. This is very dangerous. Some diseases will worsen or cause other diseases.