Anal tumor, four major symptoms you must know

Sometimes, the presence of a tumor in our body is likely to turn into cancer. Therefore, no matter where the tumor is located, it should not be ignored, and the same is true for anal tumors. The following article will introduce the symptoms of anal tumors to you.

Blood in the stool

It is often manifested as blood on the stool surface, which is bright red or dark red in color. The amount of blood may not be large, and it is easy to be confused with bleeding from diseases such as internal hemorrhoids or rectal polyps. For blood in the stool, in addition to timely anorectal examination, a comprehensive analysis and diagnosis is also required based on the patient's age, the amount of blood in the stool, the color, and whether it is accompanied by pain.

Anal pain

In the early stages of colorectal malignancy, the pain is not obvious or there is hidden pain. The nerves in the anal canal are sensitive, and pain may occur in the early stages of the tumor, and the pain worsens during bowel movements.

Anal swelling prolapse

Prolapsed tumor refers to the swelling of the anal margin or the prolapse of the tumor in the anorectum. Some prolapsed during defecation and can be retracted into the anus after defecation; some cannot be retracted after defecation or are often outside the anus. Many people regard it as hemorrhoids, but in fact, many diseases may cause prolapsed tumors in the anus, such as rectal polyps and rectal tumors. Therefore, prolapsed tumors in the anus should be taken seriously.

Long-term diarrhea

In the eyes of most people, diarrhea is not a disease, but in fact, long-term diarrhea may hide the danger of malignant tumors in the large intestine, stomach, liver and pancreas! 1/4 of patients with colorectal tumors have diarrhea symptoms. If you have such symptoms, you must seek medical attention immediately.