Constipation and diarrhea can cause rectal pressure that may be relieved with OTC medicines or dietary changes. Adding fiber ...

What Is Proctitis and How Does It Compare to UC? Proctitis is inflammation of the rectum, the last part of the large intestine that connects the colon to the anus. Ulcerative colitis (UC) is a type of ...

Proctitis is a condition in which the lining tissue of the inner rectum becomes inflamed. The rectum is part of your lower digestive system. It connects the last part of your colon to your anus. Stool ...

Your doctor may perform a digital rectal exam to screen for conditions affecting the anus, prostate, or uterus. This procedure requires no special preparation, but it can feel mildly uncomfortable. A ...

Rectal pain can result from injury, inflammation, or infections that affect the rectum or anus. Hemorrhoids, prostatitis, and endometriosis are among many possible causes. Treatment depends on the ...

A rectal ulcer happens when one or more of the mucus layers that line the rectum are injured or damaged, resulting in a painful sore. Your rectum is the last few inches of your large intestine (colon) ...

Low anterior resection (LAR) surgery treats colorectal cancer. Sometimes, the surgery is elective. Other times, it is an emergency procedure surgeons may perform for advanced-stage cancer. Surgeons ...

The following text summarizes information provided in the video. The rectum begins at the rectosigmoid junction, which is demarcated by the confluence of the teniae coli. The anatomical structures ...

Lindsay Curtis is a health & medical writer in South Florida. She worked as a communications professional for health nonprofits and the University of Toronto’s Faculty of Medicine and Faculty of ...

This operation removes a diseased section of the rectum and sigmoid colon. Doctors use it to treat the following conditions: Cancers of the colon and rectum Some types of noncancerous growths in the ...

Neuroendocrine cancers are a group of cancers that develop in neuroendocrine system cells. You might also hear the term neuroendocrine neoplasm (NEN). This means the same as neuroendocrine cancer.