An anal fissure involves stretching and tearing of the rim of the anus. It may result from several possible causes, or present in various circumstances. These include: a lot of pressure on the area, ...

Medically reviewed by Robert Burakoff, MD Key Takeaways Constipation can cause rectal pressure, and making lifestyle changes ...

Each month, The Clinical Advisor makes one new clinical feature available ahead of print. Don’t forget to take the poll. The results will be published in the next month’s issue. Anal fissures result ...

An anal fissure is a tear or ulcer in the lining of the anal canal, the final part of the large intestine, starting from the rectum above and ending at the anal orifice. Anal fissures are relatively ...

Hemorrhoids cause burning anal pain, itching, and blood in stool. Diet, like spicy foods and coffee, may lead to anal burning. Excessive cleaning can irritate the anal area and worsen symptoms.

A bowel movement can be an effective way to gauge whether you're in good health. The foods you eat, the amount of exercise you get, and how much water you drink affect your digestive system and poop.

Life's all fun and games until you get an anal fissure. I came to this conclusion after reading The New York Times today (and the Internet giggles it inspired). The paper of record spent 969 words ...

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 ...

A digital rectal exam, which may be painful, may be needed if a definitive diagnosis of anal fissures cannot be made based on a patient’s history. 1 Anoscopy, which also may be painful, can be used to ...