James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

While hemorrhoids, colorectal cancer, and anal cancer can all cause rectal bleeding, there are differences. Hemorrhoid ...

Animation of Monkeypox viruses To help relieve excruciating anorectal symptoms from monkeypox, clinicians in the United States are prescribing tecovirimat, though in short supply, and recommending OTC ...

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) ...

Please provide your email address to receive an email when new articles are posted on . As monkeypox case counts continue to expand globally, a series of potentially new clinical symptoms have begun ...

What is causing this 30-year-old man's mucopurulent anal discharge, cramping rectal pain, and sensation of needing to have a bowel movement even after emptying his bowel? That's what physicians at La ...

Jay N. Yepuri, MD, MS, FACG, is a board-certified gastroenterologist and member of the Digestive Health Associates of Texas Board of Directors and Executive Committee. Proctalgia fugax causes short ...

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 ...

Blood in your stool may be due to a number of factors, such as straining to poop, anal fissures, and hemorrhoids. Treatment depends on the specific cause of your constipation and bleeding. Many people ...

An itchy anus can be a symptom of cancer. However, it may also occur for other reasons, such as skin irritation, hemorrhoids, and infections. Additionally, bleeding is often the first symptom of anal ...

Typically, a person cannot identify anal cancer by sight. However, in some cases, small, hard lumps may develop just inside and outside the anus, so it may be beneficial to learn about what anal ...

Anal itching, aka pruritis ani, is very common. Your butthole could be itchy for a number of reasons including diarrhea, an STI, or parasites. Cleaning your butthole using scented wipes, or aggressive ...